xxx

bridge/conf/config.json

@@ -27,8 +27,12 @@
         "gas_price_diff": 50000
       },
       "finalize_batch_interval_sec": 0,
-      "message_sender_private_key": "1212121212121212121212121212121212121212121212121212121212121212",
-      "gas_oracle_sender_private_key": "1313131313131313131313131313131313131313131313131313131313131313"
+      "message_sender_private_keys": [
+        "1212121212121212121212121212121212121212121212121212121212121212"
+      ],
+      "gas_oracle_sender_private_keys": [
+        "1313131313131313131313131313131313131313131313131313131313131313"
+      ]
     }
   },
   "l2_config": {
@@ -58,10 +62,15 @@
         "gas_price_diff": 50000
       },
       "finalize_batch_interval_sec": 0,
-      "message_sender_private_key": "1212121212121212121212121212121212121212121212121212121212121212",
-      "gas_oracle_sender_private_key": "1313131313131313131313131313131313131313131313131313131313131313",
-      "commit_sender_private_key": "1414141414141414141414141414141414141414141414141414141414141414",
-      "finalize_sender_private_key": "1515151515151515151515151515151515151515151515151515151515151515"
+      "message_sender_private_keys": [
+        "1212121212121212121212121212121212121212121212121212121212121212"
+      ],
+      "gas_oracle_sender_private_keys": [
+        "1313131313131313131313131313131313131313131313131313131313131313"
+      ],
+      "rollup_sender_private_keys": [
+        "1414141414141414141414141414141414141414141414141414141414141414"
+      ]
     },
     "chunk_proposer_config": {
       "max_tx_gas_per_chunk": 1123456,

bridge/go.mod

@@ -4,11 +4,13 @@ go 1.19
 
 require (
 	github.com/agiledragon/gomonkey/v2 v2.9.0
+	github.com/orcaman/concurrent-map v1.0.0
 	github.com/orcaman/concurrent-map/v2 v2.0.1
 	github.com/scroll-tech/go-ethereum v1.10.14-0.20230804022247-26eeb40ea3ca
 	github.com/smartystreets/goconvey v1.8.0
 	github.com/stretchr/testify v1.8.3
 	github.com/urfave/cli/v2 v2.25.7
+	golang.org/x/sync v0.3.0
 	gorm.io/gorm v1.25.2
 )
 
@@ -51,7 +53,6 @@ require (
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
 	golang.org/x/crypto v0.11.0 // indirect
-	golang.org/x/sync v0.3.0 // indirect
 	golang.org/x/sys v0.10.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect

bridge/go.sum

@@ -84,6 +84,8 @@ github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
+github.com/orcaman/concurrent-map v1.0.0 h1:I/2A2XPCb4IuQWcQhBhSwGfiuybl/J0ev9HDbW65HOY=
+github.com/orcaman/concurrent-map v1.0.0/go.mod h1:Lu3tH6HLW3feq74c2GC+jIMS/K2CFcDWnWD9XkenwhI=
 github.com/orcaman/concurrent-map/v2 v2.0.1 h1:jOJ5Pg2w1oeB6PeDurIYf6k9PQ+aTITr/6lP/L/zp6c=
 github.com/orcaman/concurrent-map/v2 v2.0.1/go.mod h1:9Eq3TG2oBe5FirmYWQfYO5iH1q0Jv47PLaNK++uCdOM=
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=

bridge/internal/config/config_test.go

@@ -15,6 +15,10 @@ func TestConfig(t *testing.T) {
 		cfg, err := NewConfig("../../conf/config.json")
 		assert.NoError(t, err)
 
+		assert.Len(t, cfg.L1Config.RelayerConfig.MessageSenderPrivateKeys, 1)
+		assert.Len(t, cfg.L2Config.RelayerConfig.MessageSenderPrivateKeys, 1)
+		assert.Len(t, cfg.L2Config.RelayerConfig.RollupSenderPrivateKeys, 1)
+
 		data, err := json.Marshal(cfg)
 		assert.NoError(t, err)
 

bridge/internal/config/relayer.go

@@ -34,11 +34,12 @@ type SenderConfig struct {
 	// The interval (in seconds) to check balance and top up sender's accounts
 	CheckBalanceTime uint64 `json:"check_balance_time"`
 	// The sender's pending count limit.
-	PendingLimit int `json:"pending_limit"`
+	PendingLimit int `json:"pending_limit,omitempty"`
 }
 
 // RelayerConfig loads relayer configuration items.
 // What we need to pay attention to is that
+// `MessageSenderPrivateKeys` and `RollupSenderPrivateKeys` cannot have common private keys.
 type RelayerConfig struct {
 	// RollupContractAddress store the rollup contract address.
 	RollupContractAddress common.Address `json:"rollup_contract_address,omitempty"`
@@ -55,10 +56,9 @@ type RelayerConfig struct {
 	// MessageRelayMinGasLimit to avoid OutOfGas error
 	MessageRelayMinGasLimit uint64 `json:"message_relay_min_gas_limit,omitempty"`
 	// The private key of the relayer
-	MessageSenderPrivateKey   *ecdsa.PrivateKey `json:"-"`
-	GasOracleSenderPrivateKey *ecdsa.PrivateKey `json:"-"`
-	CommitSenderPrivateKey    *ecdsa.PrivateKey `json:"-"`
-	FinalizeSenderPrivateKey  *ecdsa.PrivateKey `json:"-"`
+	MessageSenderPrivateKeys   []*ecdsa.PrivateKey `json:"-"`
+	GasOracleSenderPrivateKeys []*ecdsa.PrivateKey `json:"-"`
+	RollupSenderPrivateKeys    []*ecdsa.PrivateKey `json:"-"`
 }
 
 // GasOracleConfig The config for updating gas price oracle.
@@ -72,61 +72,46 @@ type GasOracleConfig struct {
 // relayerConfigAlias RelayerConfig alias name
 type relayerConfigAlias RelayerConfig
 
-func convertAndCheck(key string, uniqueAddressesSet map[string]struct{}) (*ecdsa.PrivateKey, error) {
-	if key == "" {
-		return nil, nil
-	}
-
-	privKey, err := crypto.ToECDSA(common.FromHex(key))
-	if err != nil {
-		return nil, err
-	}
-
-	addr := crypto.PubkeyToAddress(privKey.PublicKey).Hex()
-	if _, exists := uniqueAddressesSet[addr]; exists {
-		return nil, fmt.Errorf("detected duplicated address for private key: %s", addr)
-	}
-	uniqueAddressesSet[addr] = struct{}{}
-
-	return privKey, nil
-}
-
 // UnmarshalJSON unmarshal relayer_config struct.
 func (r *RelayerConfig) UnmarshalJSON(input []byte) error {
-	var privateKeysConfig struct {
+	var jsonConfig struct {
 		relayerConfigAlias
-		MessageSenderPrivateKey   string `json:"message_sender_private_key"`
-		GasOracleSenderPrivateKey string `json:"gas_oracle_sender_private_key"`
-		CommitSenderPrivateKey    string `json:"commit_sender_private_key"`
-		FinalizeSenderPrivateKey  string `json:"finalize_sender_private_key"`
+		// The private key of the relayer
+		MessageSenderPrivateKeys   []string `json:"message_sender_private_keys"`
+		GasOracleSenderPrivateKeys []string `json:"gas_oracle_sender_private_keys"`
+		RollupSenderPrivateKeys    []string `json:"rollup_sender_private_keys,omitempty"`
 	}
-	var err error
-	if err = json.Unmarshal(input, &privateKeysConfig); err != nil {
-		return fmt.Errorf("failed to unmarshal private keys config: %w", err)
+	if err := json.Unmarshal(input, &jsonConfig); err != nil {
+		return err
 	}
 
-	*r = RelayerConfig(privateKeysConfig.relayerConfigAlias)
+	*r = RelayerConfig(jsonConfig.relayerConfigAlias)
 
-	uniqueAddressesSet := make(map[string]struct{})
-
-	r.MessageSenderPrivateKey, err = convertAndCheck(privateKeysConfig.MessageSenderPrivateKey, uniqueAddressesSet)
-	if err != nil {
-		return fmt.Errorf("error converting and checking message sender private key: %w", err)
+	// Get messenger private key list.
+	for _, privStr := range jsonConfig.MessageSenderPrivateKeys {
+		priv, err := crypto.ToECDSA(common.FromHex(privStr))
+		if err != nil {
+			return fmt.Errorf("incorrect private_key_list format, err: %v", err)
+		}
+		r.MessageSenderPrivateKeys = append(r.MessageSenderPrivateKeys, priv)
 	}
 
-	r.GasOracleSenderPrivateKey, err = convertAndCheck(privateKeysConfig.GasOracleSenderPrivateKey, uniqueAddressesSet)
-	if err != nil {
-		return fmt.Errorf("error converting and checking gas oracle sender private key: %w", err)
+	// Get gas oracle private key list.
+	for _, privStr := range jsonConfig.GasOracleSenderPrivateKeys {
+		priv, err := crypto.ToECDSA(common.FromHex(privStr))
+		if err != nil {
+			return fmt.Errorf("incorrect private_key_list format, err: %v", err)
+		}
+		r.GasOracleSenderPrivateKeys = append(r.GasOracleSenderPrivateKeys, priv)
 	}
 
-	r.CommitSenderPrivateKey, err = convertAndCheck(privateKeysConfig.CommitSenderPrivateKey, uniqueAddressesSet)
-	if err != nil {
-		return fmt.Errorf("error converting and checking commit sender private key: %w", err)
-	}
-
-	r.FinalizeSenderPrivateKey, err = convertAndCheck(privateKeysConfig.FinalizeSenderPrivateKey, uniqueAddressesSet)
-	if err != nil {
-		return fmt.Errorf("error converting and checking finalize sender private key: %w", err)
+	// Get rollup private key
+	for _, privStr := range jsonConfig.RollupSenderPrivateKeys {
+		priv, err := crypto.ToECDSA(common.FromHex(privStr))
+		if err != nil {
+			return fmt.Errorf("incorrect prover_private_key format, err: %v", err)
+		}
+		r.RollupSenderPrivateKeys = append(r.RollupSenderPrivateKeys, priv)
 	}
 
 	return nil
@@ -134,20 +119,28 @@ func (r *RelayerConfig) UnmarshalJSON(input []byte) error {
 
 // MarshalJSON marshal RelayerConfig config, transfer private keys.
 func (r *RelayerConfig) MarshalJSON() ([]byte, error) {
-	privateKeysConfig := struct {
+	jsonConfig := struct {
 		relayerConfigAlias
 		// The private key of the relayer
-		MessageSenderPrivateKey   string `json:"message_sender_private_key"`
-		GasOracleSenderPrivateKey string `json:"gas_oracle_sender_private_key"`
-		CommitSenderPrivateKey    string `json:"commit_sender_private_key"`
-		FinalizeSenderPrivateKey  string `json:"finalize_sender_private_key"`
-	}{}
+		MessageSenderPrivateKeys   []string `json:"message_sender_private_keys"`
+		GasOracleSenderPrivateKeys []string `json:"gas_oracle_sender_private_keys,omitempty"`
+		RollupSenderPrivateKeys    []string `json:"rollup_sender_private_keys,omitempty"`
+	}{relayerConfigAlias(*r), nil, nil, nil}
 
-	privateKeysConfig.relayerConfigAlias = relayerConfigAlias(*r)
-	privateKeysConfig.MessageSenderPrivateKey = common.Bytes2Hex(crypto.FromECDSA(r.MessageSenderPrivateKey))
-	privateKeysConfig.GasOracleSenderPrivateKey = common.Bytes2Hex(crypto.FromECDSA(r.GasOracleSenderPrivateKey))
-	privateKeysConfig.CommitSenderPrivateKey = common.Bytes2Hex(crypto.FromECDSA(r.CommitSenderPrivateKey))
-	privateKeysConfig.FinalizeSenderPrivateKey = common.Bytes2Hex(crypto.FromECDSA(r.FinalizeSenderPrivateKey))
+	// Transfer message sender private keys to hex type.
+	for _, priv := range r.MessageSenderPrivateKeys {
+		jsonConfig.MessageSenderPrivateKeys = append(jsonConfig.MessageSenderPrivateKeys, common.Bytes2Hex(crypto.FromECDSA(priv)))
+	}
 
-	return json.Marshal(&privateKeysConfig)
+	// Transfer rollup sender private keys to hex type.
+	for _, priv := range r.GasOracleSenderPrivateKeys {
+		jsonConfig.GasOracleSenderPrivateKeys = append(jsonConfig.GasOracleSenderPrivateKeys, common.Bytes2Hex(crypto.FromECDSA(priv)))
+	}
+
+	// Transfer rollup sender private keys to hex type.
+	for _, priv := range r.RollupSenderPrivateKeys {
+		jsonConfig.RollupSenderPrivateKeys = append(jsonConfig.RollupSenderPrivateKeys, common.Bytes2Hex(crypto.FromECDSA(priv)))
+	}
+
+	return json.Marshal(&jsonConfig)
 }

bridge/internal/controller/relayer/l1_relayer.go

@@ -3,7 +3,6 @@ package relayer
 import (
 	"context"
 	"errors"
-	"fmt"
 	"math/big"
 
 	// not sure if this will make problems when relay with l1geth
@@ -58,16 +57,19 @@ type Layer1Relayer struct {
 
 // NewLayer1Relayer will return a new instance of Layer1RelayerClient
 func NewLayer1Relayer(ctx context.Context, db *gorm.DB, cfg *config.RelayerConfig) (*Layer1Relayer, error) {
-	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKey)
+	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKeys)
 	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.MessageSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new message sender failed for address %s, err: %v", addr.Hex(), err)
+		addr := crypto.PubkeyToAddress(cfg.MessageSenderPrivateKeys[0].PublicKey)
+		log.Error("new MessageSender failed", "main address", addr.String(), "err", err)
+		return nil, err
 	}
 
-	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKey)
+	// @todo make sure only one sender is available
+	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKeys)
 	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.GasOracleSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new gas oracle sender failed for address %s, err: %v", addr.Hex(), err)
+		addr := crypto.PubkeyToAddress(cfg.GasOracleSenderPrivateKeys[0].PublicKey)
+		log.Error("new GasOracleSender failed", "main address", addr.String(), "err", err)
+		return nil, err
 	}
 
 	var minGasPrice uint64

bridge/internal/controller/relayer/l2_relayer.go

@@ -11,7 +11,6 @@ import (
 	"github.com/scroll-tech/go-ethereum/accounts/abi"
 	"github.com/scroll-tech/go-ethereum/common"
 	gethTypes "github.com/scroll-tech/go-ethereum/core/types"
-	"github.com/scroll-tech/go-ethereum/crypto"
 	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/log"
 	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
@@ -54,9 +53,8 @@ type Layer2Relayer struct {
 	messageSender  *sender.Sender
 	l1MessengerABI *abi.ABI
 
-	commitSender   *sender.Sender
-	finalizeSender *sender.Sender
-	l1RollupABI    *abi.ABI
+	rollupSender *sender.Sender
+	l1RollupABI  *abi.ABI
 
 	gasOracleSender *sender.Sender
 	l2GasOracleABI  *abi.ABI
@@ -82,28 +80,23 @@ type Layer2Relayer struct {
 
 // NewLayer2Relayer will return a new instance of Layer2RelayerClient
 func NewLayer2Relayer(ctx context.Context, l2Client *ethclient.Client, db *gorm.DB, cfg *config.RelayerConfig, initGenesis bool) (*Layer2Relayer, error) {
-	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKey)
+	// @todo use different sender for relayer, block commit and proof finalize
+	messageSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.MessageSenderPrivateKeys)
 	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.MessageSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new message sender failed for address %s, err: %w", addr.Hex(), err)
+		log.Error("Failed to create messenger sender", "err", err)
+		return nil, err
 	}
 
-	commitSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.CommitSenderPrivateKey)
+	rollupSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.RollupSenderPrivateKeys)
 	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.CommitSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new commit sender failed for address %s, err: %w", addr.Hex(), err)
+		log.Error("Failed to create rollup sender", "err", err)
+		return nil, err
 	}
 
-	finalizeSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.FinalizeSenderPrivateKey)
+	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKeys)
 	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.FinalizeSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new finalize sender failed for address %s, err: %w", addr.Hex(), err)
-	}
-
-	gasOracleSender, err := sender.NewSender(ctx, cfg.SenderConfig, cfg.GasOracleSenderPrivateKey)
-	if err != nil {
-		addr := crypto.PubkeyToAddress(cfg.GasOracleSenderPrivateKey.PublicKey)
-		return nil, fmt.Errorf("new gas oracle sender failed for address %s, err: %w", addr.Hex(), err)
+		log.Error("Failed to create gas oracle sender", "err", err)
+		return nil, err
 	}
 
 	var minGasPrice uint64
@@ -134,9 +127,8 @@ func NewLayer2Relayer(ctx context.Context, l2Client *ethclient.Client, db *gorm.
 		messageSender:  messageSender,
 		l1MessengerABI: bridgeAbi.L1ScrollMessengerABI,
 
-		commitSender:   commitSender,
-		finalizeSender: finalizeSender,
-		l1RollupABI:    bridgeAbi.ScrollChainABI,
+		rollupSender: rollupSender,
+		l1RollupABI:  bridgeAbi.ScrollChainABI,
 
 		gasOracleSender: gasOracleSender,
 		l2GasOracleABI:  bridgeAbi.L2GasPriceOracleABI,
@@ -238,7 +230,7 @@ func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte,
 	}
 
 	// submit genesis batch to L1 rollup contract
-	txHash, err := r.commitSender.SendTransaction(batchHash, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
+	txHash, err := r.rollupSender.SendTransaction(batchHash, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
 	if err != nil {
 		return fmt.Errorf("failed to send import genesis batch tx to L1, error: %v", err)
 	}
@@ -253,14 +245,14 @@ func (r *Layer2Relayer) commitGenesisBatch(batchHash string, batchHeader []byte,
 		select {
 		// print progress
 		case <-ticker.C:
-			log.Info("Waiting for confirmation")
+			log.Info("Waiting for confirmation", "pending count", r.rollupSender.PendingCount())
 
 		// timeout
 		case <-time.After(5 * time.Minute):
 			return fmt.Errorf("import genesis timeout after 5 minutes, original txHash: %v", txHash.String())
 
 		// handle confirmation
-		case confirmation := <-r.commitSender.ConfirmChan():
+		case confirmation := <-r.rollupSender.ConfirmChan():
 			if confirmation.ID != batchHash {
 				return fmt.Errorf("unexpected import genesis confirmation id, expected: %v, got: %v", batchHash, confirmation.ID)
 			}
@@ -382,7 +374,7 @@ func (r *Layer2Relayer) ProcessPendingBatches() {
 
 		// send transaction
 		txID := batch.Hash + "-commit"
-		txHash, err := r.commitSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
+		txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), calldata, 0)
 		if err != nil {
 			log.Error(
 				"Failed to send commitBatch tx to layer1",
@@ -476,7 +468,7 @@ func (r *Layer2Relayer) ProcessCommittedBatches() {
 
 		txID := hash + "-finalize"
 		// add suffix `-finalize` to avoid duplication with commit tx in unit tests
-		txHash, err := r.finalizeSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), data, 0)
+		txHash, err := r.rollupSender.SendTransaction(txID, &r.cfg.RollupContractAddress, big.NewInt(0), data, 0)
 		finalizeTxHash := &txHash
 		if err != nil {
 			if !errors.Is(err, sender.ErrNoAvailableAccount) && !errors.Is(err, sender.ErrFullPending) {
@@ -585,9 +577,7 @@ func (r *Layer2Relayer) handleConfirmLoop(ctx context.Context) {
 			return
 		case confirmation := <-r.messageSender.ConfirmChan():
 			r.handleConfirmation(confirmation)
-		case confirmation := <-r.commitSender.ConfirmChan():
-			r.handleConfirmation(confirmation)
-		case confirmation := <-r.finalizeSender.ConfirmChan():
+		case confirmation := <-r.rollupSender.ConfirmChan():
 			r.handleConfirmation(confirmation)
 		case cfm := <-r.gasOracleSender.ConfirmChan():
 			if !cfm.IsSuccessful {

bridge/internal/controller/relayer/l2_relayer_test.go

@@ -106,7 +106,7 @@ func testL2RelayerProcessCommittedBatches(t *testing.T) {
 	assert.Equal(t, types.RollupFinalizing, statuses[0])
 }
 
-func testL2RelayerCommitConfirm(t *testing.T) {
+func testL2RelayerRollupConfirm(t *testing.T) {
 	db := setupL2RelayerDB(t)
 	defer database.CloseDB(db)
 
@@ -118,8 +118,8 @@ func testL2RelayerCommitConfirm(t *testing.T) {
 	assert.NoError(t, err)
 
 	// Simulate message confirmations.
-	processingKeys := []string{"committed-1", "committed-2"}
-	isSuccessful := []bool{true, false}
+	processingKeys := []string{"committed-1", "committed-2", "finalized-1", "finalized-2"}
+	isSuccessful := []bool{true, false, true, false}
 
 	batchOrm := orm.NewBatch(db)
 	batchHashes := make([]string, len(processingKeys))
@@ -129,68 +129,29 @@ func testL2RelayerCommitConfirm(t *testing.T) {
 		batchHashes[i] = batch.Hash
 	}
 
-	for i, key := range processingKeys {
+	for i, key := range processingKeys[:2] {
 		l2Relayer.processingCommitment.Store(key, batchHashes[i])
-		l2Relayer.commitSender.SendConfirmation(&sender.Confirmation{
+		l2Relayer.rollupSender.SendConfirmation(&sender.Confirmation{
 			ID:           key,
 			IsSuccessful: isSuccessful[i],
 			TxHash:       common.HexToHash("0x123456789abcdef"),
 		})
 	}
 
+	for i, key := range processingKeys[2:] {
+		l2Relayer.processingFinalization.Store(key, batchHashes[i+2])
+		l2Relayer.rollupSender.SendConfirmation(&sender.Confirmation{
+			ID:           key,
+			IsSuccessful: isSuccessful[i+2],
+			TxHash:       common.HexToHash("0x123456789abcdef"),
+		})
+	}
+
 	// Check the database for the updated status using TryTimes.
 	ok := utils.TryTimes(5, func() bool {
 		expectedStatuses := []types.RollupStatus{
 			types.RollupCommitted,
 			types.RollupCommitFailed,
-		}
-
-		for i, batchHash := range batchHashes {
-			batchInDB, err := batchOrm.GetBatches(context.Background(), map[string]interface{}{"hash": batchHash}, nil, 0)
-			if err != nil || len(batchInDB) != 1 || types.RollupStatus(batchInDB[0].RollupStatus) != expectedStatuses[i] {
-				return false
-			}
-		}
-		return true
-	})
-	assert.True(t, ok)
-}
-
-func testL2RelayerFinalizeConfirm(t *testing.T) {
-	db := setupL2RelayerDB(t)
-	defer database.CloseDB(db)
-
-	// Create and set up the Layer2 Relayer.
-	l2Cfg := cfg.L2Config
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-	l2Relayer, err := NewLayer2Relayer(ctx, l2Cli, db, l2Cfg.RelayerConfig, false)
-	assert.NoError(t, err)
-
-	// Simulate message confirmations.
-	processingKeys := []string{"finalized-1", "finalized-2"}
-	isSuccessful := []bool{true, false}
-
-	batchOrm := orm.NewBatch(db)
-	batchHashes := make([]string, len(processingKeys))
-	for i := range batchHashes {
-		batch, err := batchOrm.InsertBatch(context.Background(), 0, 1, chunkHash1.Hex(), chunkHash2.Hex(), []*types.Chunk{chunk1, chunk2})
-		assert.NoError(t, err)
-		batchHashes[i] = batch.Hash
-	}
-
-	for i, key := range processingKeys {
-		l2Relayer.processingFinalization.Store(key, batchHashes[i])
-		l2Relayer.finalizeSender.SendConfirmation(&sender.Confirmation{
-			ID:           key,
-			IsSuccessful: isSuccessful[i],
-			TxHash:       common.HexToHash("0x123456789abcdef"),
-		})
-	}
-
-	// Check the database for the updated status using TryTimes.
-	ok := utils.TryTimes(5, func() bool {
-		expectedStatuses := []types.RollupStatus{
 			types.RollupFinalized,
 			types.RollupFinalizeFailed,
 		}

bridge/internal/controller/relayer/relayer_test.go

@@ -97,8 +97,7 @@ func TestFunctions(t *testing.T) {
 	t.Run("TestCreateNewRelayer", testCreateNewRelayer)
 	t.Run("TestL2RelayerProcessPendingBatches", testL2RelayerProcessPendingBatches)
 	t.Run("TestL2RelayerProcessCommittedBatches", testL2RelayerProcessCommittedBatches)
-	t.Run("TestL2RelayerCommitConfirm", testL2RelayerCommitConfirm)
-	t.Run("TestL2RelayerFinalizeConfirm", testL2RelayerFinalizeConfirm)
+	t.Run("TestL2RelayerRollupConfirm", testL2RelayerRollupConfirm)
 	t.Run("TestL2RelayerGasOracleConfirm", testL2RelayerGasOracleConfirm)
 	t.Run("TestLayer2RelayerProcessGasPriceOracle", testLayer2RelayerProcessGasPriceOracle)
 }

bridge/internal/controller/sender/account_pool.go

@@ -0,0 +1,165 @@
+package sender
+
+import (
+	"context"
+	"crypto/ecdsa"
+	"fmt"
+	"math/big"
+
+	"github.com/scroll-tech/go-ethereum/accounts/abi/bind"
+	"github.com/scroll-tech/go-ethereum/common"
+	"github.com/scroll-tech/go-ethereum/core/types"
+	"github.com/scroll-tech/go-ethereum/ethclient"
+	"github.com/scroll-tech/go-ethereum/log"
+)
+
+type accountPool struct {
+	client *ethclient.Client
+
+	minBalance *big.Int
+	accounts   map[common.Address]*bind.TransactOpts
+	accsCh     chan *bind.TransactOpts
+}
+
+// newAccounts creates an accountPool instance.
+func newAccountPool(ctx context.Context, minBalance *big.Int, client *ethclient.Client, privs []*ecdsa.PrivateKey) (*accountPool, error) {
+	accs := &accountPool{
+		client:     client,
+		minBalance: minBalance,
+		accounts:   make(map[common.Address]*bind.TransactOpts, len(privs)),
+		accsCh:     make(chan *bind.TransactOpts, len(privs)+2),
+	}
+
+	// get chainID from client
+	chainID, err := client.ChainID(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, privStr := range privs {
+		auth, err := bind.NewKeyedTransactorWithChainID(privStr, chainID)
+		if err != nil {
+			log.Error("failed to create account", "chainID", chainID.String(), "err", err)
+			return nil, err
+		}
+
+		// Set pending nonce
+		nonce, err := client.PendingNonceAt(ctx, auth.From)
+		if err != nil {
+			return nil, err
+		}
+		auth.Nonce = big.NewInt(int64(nonce))
+		accs.accounts[auth.From] = auth
+		accs.accsCh <- auth
+	}
+
+	return accs, accs.checkAndSetBalances(ctx)
+}
+
+// getAccount get auth from channel.
+func (a *accountPool) getAccount() *bind.TransactOpts {
+	select {
+	case auth := <-a.accsCh:
+		return auth
+	default:
+		return nil
+	}
+}
+
+// releaseAccount set used auth into channel.
+func (a *accountPool) releaseAccount(auth *bind.TransactOpts) {
+	a.accsCh <- auth
+}
+
+// reSetNonce reset nonce if send signed tx failed.
+func (a *accountPool) resetNonce(ctx context.Context, auth *bind.TransactOpts) {
+	nonce, err := a.client.PendingNonceAt(ctx, auth.From)
+	if err != nil {
+		log.Warn("failed to reset nonce", "address", auth.From.String(), "err", err)
+		return
+	}
+	auth.Nonce = big.NewInt(int64(nonce))
+}
+
+// checkAndSetBalance check balance and set min balance.
+func (a *accountPool) checkAndSetBalances(ctx context.Context) error {
+	var (
+		root      *bind.TransactOpts
+		maxBls    = big.NewInt(0)
+		lostAuths []*bind.TransactOpts
+	)
+
+	for addr, auth := range a.accounts {
+		bls, err := a.client.BalanceAt(ctx, addr, nil)
+		if err != nil || bls.Cmp(a.minBalance) < 0 {
+			if err != nil {
+				log.Warn("failed to get balance", "address", addr.String(), "err", err)
+				return err
+			}
+			lostAuths = append(lostAuths, auth)
+			continue
+		} else if bls.Cmp(maxBls) > 0 { // Find the biggest balance account.
+			root, maxBls = auth, bls
+		}
+	}
+	if root == nil {
+		return fmt.Errorf("no account has enough balance")
+	}
+	if len(lostAuths) == 0 {
+		return nil
+	}
+
+	var (
+		tx  *types.Transaction
+		err error
+	)
+	for _, auth := range lostAuths {
+		tx, err = a.createSignedTx(root, &auth.From, a.minBalance)
+		if err != nil {
+			return err
+		}
+		err = a.client.SendTransaction(ctx, tx)
+		if err != nil {
+			log.Error("Failed to send balance to account", "err", err)
+			return err
+		}
+		log.Debug("send balance to account", "account", auth.From.String(), "balance", a.minBalance.String())
+	}
+	// wait util mined
+	if _, err = bind.WaitMined(ctx, a.client, tx); err != nil {
+		return err
+	}
+
+	// Reset root's nonce.
+	a.resetNonce(ctx, root)
+
+	return nil
+}
+
+func (a *accountPool) createSignedTx(from *bind.TransactOpts, to *common.Address, value *big.Int) (*types.Transaction, error) {
+	gasPrice, err := a.client.SuggestGasPrice(context.Background())
+	if err != nil {
+		return nil, err
+	}
+	gasPrice.Mul(gasPrice, big.NewInt(2))
+
+	// Get pending nonce
+	nonce, err := a.client.PendingNonceAt(context.Background(), from.From)
+	if err != nil {
+		return nil, err
+	}
+
+	tx := types.NewTx(&types.LegacyTx{
+		Nonce:    nonce,
+		To:       to,
+		Value:    value,
+		Gas:      500000,
+		GasPrice: gasPrice,
+	})
+	signedTx, err := from.Signer(from.From, tx)
+	if err != nil {
+		return nil, err
+	}
+
+	return signedTx, nil
+}

bridge/internal/controller/sender/sender.go

@@ -39,6 +39,10 @@ var (
 	ErrFullPending = errors.New("sender's pending pool is full")
 )
 
+var (
+	defaultPendingLimit = 10
+)
+
 // Confirmation struct used to indicate transaction confirmation details
 type Confirmation struct {
 	ID           string
@@ -71,8 +75,8 @@ type Sender struct {
 	chainID *big.Int          // The chain id of the endpoint
 	ctx     context.Context
 
-	auth       *bind.TransactOpts
-	minBalance *big.Int
+	// account fields.
+	auths *accountPool
 
 	blockNumber   uint64                                            // Current block number on chain.
 	baseFeePerGas uint64                                            // Current base fee per gas on chain
@@ -84,34 +88,27 @@ type Sender struct {
 
 // NewSender returns a new instance of transaction sender
 // txConfirmationCh is used to notify confirmed transaction
-func NewSender(ctx context.Context, config *config.SenderConfig, priv *ecdsa.PrivateKey) (*Sender, error) {
+func NewSender(ctx context.Context, config *config.SenderConfig, privs []*ecdsa.PrivateKey) (*Sender, error) {
 	client, err := ethclient.Dial(config.Endpoint)
 	if err != nil {
-		return nil, fmt.Errorf("failed to dial eth client, err: %w", err)
+		return nil, err
 	}
 
 	// get chainID from client
 	chainID, err := client.ChainID(ctx)
 	if err != nil {
-		return nil, fmt.Errorf("failed to get chain ID, err: %w", err)
+		return nil, err
 	}
 
-	auth, err := bind.NewKeyedTransactorWithChainID(priv, chainID)
+	auths, err := newAccountPool(ctx, config.MinBalance, client, privs)
 	if err != nil {
-		return nil, fmt.Errorf("failed to create transactor with chain ID %v, err: %w", chainID, err)
+		return nil, fmt.Errorf("failed to create account pool, err: %v", err)
 	}
 
-	// Set pending nonce
-	nonce, err := client.PendingNonceAt(ctx, auth.From)
-	if err != nil {
-		return nil, fmt.Errorf("failed to get pending nonce for address %s, err: %w", auth.From.Hex(), err)
-	}
-	auth.Nonce = big.NewInt(int64(nonce))
-
 	// get header by number
 	header, err := client.HeaderByNumber(ctx, nil)
 	if err != nil {
-		return nil, fmt.Errorf("failed to get header by number, err: %w", err)
+		return nil, err
 	}
 
 	var baseFeePerGas uint64
@@ -119,17 +116,21 @@ func NewSender(ctx context.Context, config *config.SenderConfig, priv *ecdsa.Pri
 		if header.BaseFee != nil {
 			baseFeePerGas = header.BaseFee.Uint64()
 		} else {
-			return nil, errors.New("dynamic fee tx type not supported: header.BaseFee is nil")
+			return nil, errors.New("DynamicFeeTxType not supported, header.BaseFee nil")
 		}
 	}
 
+	// initialize pending limit with a default value
+	if config.PendingLimit == 0 {
+		config.PendingLimit = defaultPendingLimit
+	}
+
 	sender := &Sender{
 		ctx:           ctx,
 		config:        config,
 		client:        client,
 		chainID:       chainID,
-		auth:          auth,
-		minBalance:    config.MinBalance,
+		auths:         auths,
 		confirmCh:     make(chan *Confirmation, 128),
 		blockNumber:   header.Number.Uint64(),
 		baseFeePerGas: baseFeePerGas,
@@ -174,6 +175,11 @@ func (s *Sender) SendConfirmation(cfm *Confirmation) {
 	s.confirmCh <- cfm
 }
 
+// NumberOfAccounts return the count of accounts.
+func (s *Sender) NumberOfAccounts() int {
+	return len(s.auths.accounts)
+}
+
 func (s *Sender) getFeeData(auth *bind.TransactOpts, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (*FeeData, error) {
 	if s.config.TxType == DynamicFeeTxType {
 		return s.estimateDynamicGas(auth, target, value, data, minGasLimit)
@@ -182,39 +188,53 @@ func (s *Sender) getFeeData(auth *bind.TransactOpts, target *common.Address, val
 }
 
 // SendTransaction send a signed L2tL1 transaction.
-func (s *Sender) SendTransaction(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (common.Hash, error) {
+func (s *Sender) SendTransaction(ID string, target *common.Address, value *big.Int, data []byte, minGasLimit uint64) (hash common.Hash, err error) {
 	if s.IsFull() {
 		return common.Hash{}, ErrFullPending
 	}
+	// We occupy the ID, in case some other threads call with the same ID in the same time
 	if ok := s.pendingTxs.SetIfAbsent(ID, nil); !ok {
-		return common.Hash{}, fmt.Errorf("repeat transaction ID: %s", ID)
+		return common.Hash{}, fmt.Errorf("has the repeat tx ID, ID: %s", ID)
 	}
+	// get
+	auth := s.auths.getAccount()
+	if auth == nil {
+		s.pendingTxs.Remove(ID) // release the ID on failure
+		return common.Hash{}, ErrNoAvailableAccount
+	}
+
+	defer s.auths.releaseAccount(auth)
+	defer func() {
+		if err != nil {
+			s.pendingTxs.Remove(ID) // release the ID on failure
+		}
+	}()
 
 	var (
 		feeData *FeeData
 		tx      *types.Transaction
-		err     error
 	)
-	if feeData, err = s.getFeeData(s.auth, target, value, data, minGasLimit); err != nil {
-		return common.Hash{}, fmt.Errorf("failed to get fee data, err: %w", err)
+	// estimate gas fee
+	if feeData, err = s.getFeeData(auth, target, value, data, minGasLimit); err != nil {
+		return
 	}
-	if tx, err = s.createAndSendTx(s.auth, feeData, target, value, data, nil); err != nil {
-		return common.Hash{}, fmt.Errorf("failed to create and send transaction, err: %w", err)
+	if tx, err = s.createAndSendTx(auth, feeData, target, value, data, nil); err == nil {
+		// add pending transaction to queue
+		pending := &PendingTransaction{
+			tx:       tx,
+			id:       ID,
+			signer:   auth,
+			submitAt: atomic.LoadUint64(&s.blockNumber),
+			feeData:  feeData,
+		}
+		s.pendingTxs.Set(ID, pending)
+		return tx.Hash(), nil
 	}
 
-	// add pending transaction
-	pending := &PendingTransaction{
-		tx:       tx,
-		id:       ID,
-		signer:   s.auth,
-		submitAt: atomic.LoadUint64(&s.blockNumber),
-		feeData:  feeData,
-	}
-	s.pendingTxs.Set(ID, pending)
-	return tx.Hash(), nil
+	return
 }
 
-func (s *Sender) createAndSendTx(auth *bind.TransactOpts, feeData *FeeData, target *common.Address, value *big.Int, data []byte, overrideNonce *uint64) (*types.Transaction, error) {
+func (s *Sender) createAndSendTx(auth *bind.TransactOpts, feeData *FeeData, target *common.Address, value *big.Int, data []byte, overrideNonce *uint64) (tx *types.Transaction, err error) {
 	var (
 		nonce  = auth.Nonce.Uint64()
 		txData types.TxData
@@ -272,36 +292,26 @@ func (s *Sender) createAndSendTx(auth *bind.TransactOpts, feeData *FeeData, targ
 	}
 
 	// sign and send
-	tx, err := auth.Signer(auth.From, types.NewTx(txData))
+	tx, err = auth.Signer(auth.From, types.NewTx(txData))
 	if err != nil {
 		log.Error("failed to sign tx", "err", err)
-		return nil, err
+		return
 	}
 	if err = s.client.SendTransaction(s.ctx, tx); err != nil {
 		log.Error("failed to send tx", "tx hash", tx.Hash().String(), "err", err)
 		// Check if contain nonce, and reset nonce
 		// only reset nonce when it is not from resubmit
 		if strings.Contains(err.Error(), "nonce") && overrideNonce == nil {
-			s.resetNonce(context.Background())
+			s.auths.resetNonce(context.Background(), auth)
 		}
-		return nil, err
+		return
 	}
 
 	// update nonce when it is not from resubmit
 	if overrideNonce == nil {
 		auth.Nonce = big.NewInt(int64(nonce + 1))
 	}
-	return tx, nil
-}
-
-// reSetNonce reset nonce if send signed tx failed.
-func (s *Sender) resetNonce(ctx context.Context) {
-	nonce, err := s.client.PendingNonceAt(ctx, s.auth.From)
-	if err != nil {
-		log.Warn("failed to reset nonce", "address", s.auth.From.String(), "err", err)
-		return
-	}
-	s.auth.Nonce = big.NewInt(int64(nonce))
+	return
 }
 
 func (s *Sender) resubmitTransaction(feeData *FeeData, auth *bind.TransactOpts, tx *types.Transaction) (*types.Transaction, error) {
@@ -438,22 +448,6 @@ func (s *Sender) checkPendingTransaction(header *types.Header, confirmed uint64)
 	}
 }
 
-// checkBalance checks balance and print error log if balance is under a threshold.
-func (s *Sender) checkBalance(ctx context.Context) error {
-	bls, err := s.client.BalanceAt(ctx, s.auth.From, nil)
-	if err != nil {
-		log.Warn("failed to get balance", "address", s.auth.From.String(), "err", err)
-		return err
-	}
-
-	if bls.Cmp(s.minBalance) < 0 {
-		return fmt.Errorf("insufficient account balance - actual balance: %s, minimum required balance: %s",
-			bls.String(), s.minBalance.String())
-	}
-
-	return nil
-}
-
 // Loop is the main event loop
 func (s *Sender) loop(ctx context.Context) {
 	checkTick := time.NewTicker(time.Duration(s.config.CheckPendingTime) * time.Second)
@@ -480,9 +474,7 @@ func (s *Sender) loop(ctx context.Context) {
 			s.checkPendingTransaction(header, confirmed)
 		case <-checkBalanceTicker.C:
 			// Check and set balance.
-			if err := s.checkBalance(ctx); err != nil {
-				log.Error("check balance, err: %w", err)
-			}
+			_ = s.auths.checkAndSetBalances(ctx)
 		case <-ctx.Done():
 			return
 		case <-s.stopCh:

bridge/internal/controller/sender/sender_test.go

@@ -7,8 +7,10 @@ import (
 	"math/big"
 	"strconv"
 	"testing"
+	"time"
 
 	"github.com/agiledragon/gomonkey/v2"
+	cmap "github.com/orcaman/concurrent-map"
 	"github.com/scroll-tech/go-ethereum/accounts/abi/bind"
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/core/types"
@@ -16,6 +18,7 @@ import (
 	"github.com/scroll-tech/go-ethereum/ethclient"
 	"github.com/scroll-tech/go-ethereum/rpc"
 	"github.com/stretchr/testify/assert"
+	"golang.org/x/sync/errgroup"
 
 	"scroll-tech/common/docker"
 
@@ -25,10 +28,10 @@ import (
 const TXBatch = 50
 
 var (
-	privateKey *ecdsa.PrivateKey
-	cfg        *config.Config
-	base       *docker.App
-	txTypes    = []string{"LegacyTx", "AccessListTx", "DynamicFeeTx"}
+	privateKeys []*ecdsa.PrivateKey
+	cfg         *config.Config
+	base        *docker.App
+	txTypes     = []string{"LegacyTx", "AccessListTx", "DynamicFeeTx"}
 )
 
 func TestMain(m *testing.M) {
@@ -47,7 +50,7 @@ func setupEnv(t *testing.T) {
 	priv, err := crypto.HexToECDSA("1212121212121212121212121212121212121212121212121212121212121212")
 	assert.NoError(t, err)
 	// Load default private key.
-	privateKey = priv
+	privateKeys = []*ecdsa.PrivateKey{priv}
 
 	cfg.L1Config.RelayerConfig.SenderConfig.Endpoint = base.L1gethImg.Endpoint()
 	cfg.L1Config.RelayerConfig.SenderConfig.CheckBalanceTime = 1
@@ -59,10 +62,15 @@ func TestSender(t *testing.T) {
 
 	t.Run("test new sender", testNewSender)
 	t.Run("test pending limit", testPendLimit)
+
 	t.Run("test min gas limit", testMinGasLimit)
 	t.Run("test resubmit transaction", testResubmitTransaction)
 	t.Run("test resubmit transaction with rising base fee", testResubmitTransactionWithRisingBaseFee)
 	t.Run("test check pending transaction", testCheckPendingTransaction)
+
+	t.Run("test 1 account sender", func(t *testing.T) { testBatchSender(t, 1) })
+	t.Run("test 3 account sender", func(t *testing.T) { testBatchSender(t, 3) })
+	t.Run("test 8 account sender", func(t *testing.T) { testBatchSender(t, 8) })
 }
 
 func testNewSender(t *testing.T) {
@@ -70,7 +78,7 @@ func testNewSender(t *testing.T) {
 		// exit by Stop()
 		cfgCopy1 := *cfg.L1Config.RelayerConfig.SenderConfig
 		cfgCopy1.TxType = txType
-		newSender1, err := NewSender(context.Background(), &cfgCopy1, privateKey)
+		newSender1, err := NewSender(context.Background(), &cfgCopy1, privateKeys)
 		assert.NoError(t, err)
 		newSender1.Stop()
 
@@ -78,7 +86,7 @@ func testNewSender(t *testing.T) {
 		cfgCopy2 := *cfg.L1Config.RelayerConfig.SenderConfig
 		cfgCopy2.TxType = txType
 		subCtx, cancel := context.WithCancel(context.Background())
-		_, err = NewSender(subCtx, &cfgCopy2, privateKey)
+		_, err = NewSender(subCtx, &cfgCopy2, privateKeys)
 		assert.NoError(t, err)
 		cancel()
 	}
@@ -90,7 +98,7 @@ func testPendLimit(t *testing.T) {
 		cfgCopy.TxType = txType
 		cfgCopy.Confirmations = rpc.LatestBlockNumber
 		cfgCopy.PendingLimit = 2
-		newSender, err := NewSender(context.Background(), &cfgCopy, privateKey)
+		newSender, err := NewSender(context.Background(), &cfgCopy, privateKeys)
 		assert.NoError(t, err)
 
 		for i := 0; i < 2*newSender.PendingLimit(); i++ {
@@ -107,7 +115,7 @@ func testMinGasLimit(t *testing.T) {
 		cfgCopy := *cfg.L1Config.RelayerConfig.SenderConfig
 		cfgCopy.TxType = txType
 		cfgCopy.Confirmations = rpc.LatestBlockNumber
-		newSender, err := NewSender(context.Background(), &cfgCopy, privateKey)
+		newSender, err := NewSender(context.Background(), &cfgCopy, privateKeys)
 		assert.NoError(t, err)
 
 		client, err := ethclient.Dial(cfgCopy.Endpoint)
@@ -135,12 +143,13 @@ func testResubmitTransaction(t *testing.T) {
 	for _, txType := range txTypes {
 		cfgCopy := *cfg.L1Config.RelayerConfig.SenderConfig
 		cfgCopy.TxType = txType
-		s, err := NewSender(context.Background(), &cfgCopy, privateKey)
+		s, err := NewSender(context.Background(), &cfgCopy, privateKeys)
 		assert.NoError(t, err)
-		tx := types.NewTransaction(s.auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
-		feeData, err := s.getFeeData(s.auth, &common.Address{}, big.NewInt(0), nil, 0)
+		auth := s.auths.getAccount()
+		tx := types.NewTransaction(auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
+		feeData, err := s.getFeeData(auth, &common.Address{}, big.NewInt(0), nil, 0)
 		assert.NoError(t, err)
-		_, err = s.resubmitTransaction(feeData, s.auth, tx)
+		_, err = s.resubmitTransaction(feeData, auth, tx)
 		assert.NoError(t, err)
 		s.Stop()
 	}
@@ -151,16 +160,17 @@ func testResubmitTransactionWithRisingBaseFee(t *testing.T) {
 
 	cfgCopy := *cfg.L1Config.RelayerConfig.SenderConfig
 	cfgCopy.TxType = txType
-	s, err := NewSender(context.Background(), &cfgCopy, privateKey)
+	s, err := NewSender(context.Background(), &cfgCopy, privateKeys)
 	assert.NoError(t, err)
-	tx := types.NewTransaction(s.auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
+	auth := s.auths.getAccount()
+	tx := types.NewTransaction(auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
 	s.baseFeePerGas = 1000
-	feeData, err := s.getFeeData(s.auth, &common.Address{}, big.NewInt(0), nil, 0)
+	feeData, err := s.getFeeData(auth, &common.Address{}, big.NewInt(0), nil, 0)
 	assert.NoError(t, err)
 	// bump the basefee by 10x
 	s.baseFeePerGas *= 10
 	// resubmit and check that the gas fee has been adjusted accordingly
-	newTx, err := s.resubmitTransaction(feeData, s.auth, tx)
+	newTx, err := s.resubmitTransaction(feeData, auth, tx)
 	assert.NoError(t, err)
 
 	escalateMultipleNum := new(big.Int).SetUint64(s.config.EscalateMultipleNum)
@@ -186,13 +196,14 @@ func testCheckPendingTransaction(t *testing.T) {
 	for _, txType := range txTypes {
 		cfgCopy := *cfg.L1Config.RelayerConfig.SenderConfig
 		cfgCopy.TxType = txType
-		s, err := NewSender(context.Background(), &cfgCopy, privateKey)
+		s, err := NewSender(context.Background(), &cfgCopy, privateKeys)
 		assert.NoError(t, err)
 
 		header := &types.Header{Number: big.NewInt(100), BaseFee: big.NewInt(100)}
 		confirmed := uint64(100)
 		receipt := &types.Receipt{Status: types.ReceiptStatusSuccessful, BlockNumber: big.NewInt(90)}
-		tx := types.NewTransaction(s.auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
+		auth := s.auths.getAccount()
+		tx := types.NewTransaction(auth.Nonce.Uint64(), common.Address{}, big.NewInt(0), 0, big.NewInt(0), nil)
 
 		testCases := []struct {
 			name          string
@@ -269,3 +280,66 @@ func testCheckPendingTransaction(t *testing.T) {
 		s.Stop()
 	}
 }
+
+func testBatchSender(t *testing.T, batchSize int) {
+	for _, txType := range txTypes {
+		for len(privateKeys) < batchSize {
+			priv, err := crypto.GenerateKey()
+			assert.NoError(t, err)
+			privateKeys = append(privateKeys, priv)
+		}
+
+		cfgCopy := *cfg.L1Config.RelayerConfig.SenderConfig
+		cfgCopy.Confirmations = rpc.LatestBlockNumber
+		cfgCopy.PendingLimit = batchSize * TXBatch
+		cfgCopy.TxType = txType
+		newSender, err := NewSender(context.Background(), &cfgCopy, privateKeys)
+		assert.NoError(t, err)
+
+		// send transactions
+		var (
+			eg        errgroup.Group
+			idCache   = cmap.New()
+			confirmCh = newSender.ConfirmChan()
+		)
+		for idx := 0; idx < newSender.NumberOfAccounts(); idx++ {
+			index := idx
+			eg.Go(func() error {
+				for i := 0; i < TXBatch; i++ {
+					toAddr := common.HexToAddress("0x4592d8f8d7b001e72cb26a73e4fa1806a51ac79d")
+					id := strconv.Itoa(i + index*1000)
+					_, err := newSender.SendTransaction(id, &toAddr, big.NewInt(1), nil, 0)
+					if errors.Is(err, ErrNoAvailableAccount) || errors.Is(err, ErrFullPending) {
+						<-time.After(time.Second)
+						continue
+					}
+					assert.NoError(t, err)
+					idCache.Set(id, struct{}{})
+				}
+				return nil
+			})
+		}
+		assert.NoError(t, eg.Wait())
+		t.Logf("successful send batch txs, batch size: %d, total count: %d", newSender.NumberOfAccounts(), TXBatch*newSender.NumberOfAccounts())
+
+		// avoid 10 mins cause testcase panic
+		after := time.After(80 * time.Second)
+		isDone := false
+		for !isDone {
+			select {
+			case cmsg := <-confirmCh:
+				assert.Equal(t, true, cmsg.IsSuccessful)
+				_, exist := idCache.Pop(cmsg.ID)
+				assert.Equal(t, true, exist)
+				// Receive all confirmed txs.
+				if idCache.Count() == 0 {
+					isDone = true
+				}
+			case <-after:
+				t.Error("newSender test failed because of timeout")
+				isDone = true
+			}
+		}
+		newSender.Stop()
+	}
+}

bridge/internal/controller/watcher/l2_watcher_test.go

@@ -50,7 +50,7 @@ func testCreateNewWatcherAndStop(t *testing.T) {
 
 	l1cfg := cfg.L1Config
 	l1cfg.RelayerConfig.SenderConfig.Confirmations = rpc.LatestBlockNumber
-	newSender, err := sender.NewSender(context.Background(), l1cfg.RelayerConfig.SenderConfig, l1cfg.RelayerConfig.MessageSenderPrivateKey)
+	newSender, err := sender.NewSender(context.Background(), l1cfg.RelayerConfig.SenderConfig, l1cfg.RelayerConfig.MessageSenderPrivateKeys)
 	assert.NoError(t, err)
 
 	// Create several transactions and commit to block
@@ -71,7 +71,7 @@ func testFetchRunningMissingBlocks(t *testing.T) {
 	_, db := setupL2Watcher(t)
 	defer database.CloseDB(db)
 
-	auth := prepareAuth(t, l2Cli, cfg.L2Config.RelayerConfig.MessageSenderPrivateKey)
+	auth := prepareAuth(t, l2Cli, cfg.L2Config.RelayerConfig.MessageSenderPrivateKeys[0])
 
 	// deploy mock bridge
 	_, tx, _, err := mock_bridge.DeployMockBridgeL2(auth, l2Cli)

bridge/tests/bridge_test.go

@@ -83,10 +83,10 @@ func setupEnv(t *testing.T) {
 	l2Cfg.Confirmations = 0
 	l2Cfg.RelayerConfig.SenderConfig.Confirmations = 0
 
-	l1Auth, err = bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKey, base.L1gethImg.ChainID())
+	l1Auth, err = bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKeys[0], base.L1gethImg.ChainID())
 	assert.NoError(t, err)
 
-	l2Auth, err = bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L1Config.RelayerConfig.MessageSenderPrivateKey, base.L2gethImg.ChainID())
+	l2Auth, err = bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L1Config.RelayerConfig.MessageSenderPrivateKeys[0], base.L2gethImg.ChainID())
 	assert.NoError(t, err)
 }
 

common/ginmetrics/bloom.go

@@ -1,57 +0,0 @@
-package ginmetrics
-
-import (
-	"github.com/bits-and-blooms/bitset"
-)
-
-const defaultSize = 2 << 24
-
-var seeds = []uint{7, 11, 13, 31, 37, 61}
-
-// BloomFilter a simple bloom filter
-type BloomFilter struct {
-	Set   *bitset.BitSet
-	Funcs [6]simpleHash
-}
-
-// NewBloomFilter new a BloomFilter
-func NewBloomFilter() *BloomFilter {
-	bf := new(BloomFilter)
-	for i := 0; i < len(bf.Funcs); i++ {
-		bf.Funcs[i] = simpleHash{defaultSize, seeds[i]}
-	}
-	bf.Set = bitset.New(defaultSize)
-	return bf
-}
-
-// Add a value to BloomFilter
-func (bf *BloomFilter) Add(value string) {
-	for _, f := range bf.Funcs {
-		bf.Set.Set(f.hash(value))
-	}
-}
-
-// Contains check the value is in bloom filter
-func (bf *BloomFilter) Contains(value string) bool {
-	if value == "" {
-		return false
-	}
-	ret := true
-	for _, f := range bf.Funcs {
-		ret = ret && bf.Set.Test(f.hash(value))
-	}
-	return ret
-}
-
-type simpleHash struct {
-	Cap  uint
-	Seed uint
-}
-
-func (s *simpleHash) hash(value string) uint {
-	var result uint = 0
-	for i := 0; i < len(value); i++ {
-		result = result*s.Seed + uint(value[i])
-	}
-	return (s.Cap - 1) & result
-}

common/ginmetrics/metric.go

@@ -1,89 +0,0 @@
-package ginmetrics
-
-import (
-	"fmt"
-
-	"github.com/prometheus/client_golang/prometheus"
-)
-
-// Metric defines a metric object. Users can use it to save
-// metric data. Every metric should be globally unique by name.
-type Metric struct {
-	Type        MetricType
-	Name        string
-	Description string
-	Labels      []string
-	Buckets     []float64
-	Objectives  map[float64]float64
-
-	vec prometheus.Collector
-}
-
-// SetGaugeValue set data for Gauge type Metric.
-func (m *Metric) SetGaugeValue(labelValues []string, value float64) error {
-	if m.Type == None {
-		return fmt.Errorf("metric %s not existed", m.Name)
-	}
-
-	if m.Type != Gauge {
-		return fmt.Errorf("metric %s not Gauge type", m.Name)
-	}
-	m.vec.(*prometheus.GaugeVec).WithLabelValues(labelValues...).Set(value)
-	return nil
-}
-
-// Inc increases value for Counter/Gauge type metric, increments
-// the counter by 1
-func (m *Metric) Inc(labelValues []string) error {
-	if m.Type == None {
-		return fmt.Errorf("metric %s not existed", m.Name)
-	}
-
-	if m.Type != Gauge && m.Type != Counter {
-		return fmt.Errorf("metric %s not Gauge or Counter type", m.Name)
-	}
-	switch m.Type {
-	case Counter:
-		m.vec.(*prometheus.CounterVec).WithLabelValues(labelValues...).Inc()
-	case Gauge:
-		m.vec.(*prometheus.GaugeVec).WithLabelValues(labelValues...).Inc()
-	}
-	return nil
-}
-
-// Add adds the given value to the Metric object. Only
-// for Counter/Gauge type metric.
-func (m *Metric) Add(labelValues []string, value float64) error {
-	if m.Type == None {
-		return fmt.Errorf("metric %s not existed", m.Name)
-	}
-
-	if m.Type != Gauge && m.Type != Counter {
-		return fmt.Errorf("metric %s not Gauge or Counter type", m.Name)
-	}
-	switch m.Type {
-	case Counter:
-		m.vec.(*prometheus.CounterVec).WithLabelValues(labelValues...).Add(value)
-	case Gauge:
-		m.vec.(*prometheus.GaugeVec).WithLabelValues(labelValues...).Add(value)
-	}
-	return nil
-}
-
-// Observe is used by Histogram and Summary type metric to
-// add observations.
-func (m *Metric) Observe(labelValues []string, value float64) error {
-	if m.Type == 0 {
-		return fmt.Errorf("metric %s not existed", m.Name)
-	}
-	if m.Type != Histogram && m.Type != Summary {
-		return fmt.Errorf("metric %s not Histogram or Summary type", m.Name)
-	}
-	switch m.Type {
-	case Histogram:
-		m.vec.(*prometheus.HistogramVec).WithLabelValues(labelValues...).Observe(value)
-	case Summary:
-		m.vec.(*prometheus.SummaryVec).WithLabelValues(labelValues...).Observe(value)
-	}
-	return nil
-}

common/ginmetrics/middleware.go

@@ -1,155 +0,0 @@
-package ginmetrics
-
-import (
-	"fmt"
-	"strconv"
-	"time"
-
-	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus/promhttp"
-)
-
-var (
-	metricRequestTotal    = "request_total"
-	metricRequestUVTotal  = "request_uv_total"
-	metricURIRequestTotal = "uri_request_total"
-	metricRequestBody     = "request_body_total"
-	metricResponseBody    = "response_body_total"
-	metricRequestDuration = "request_duration"
-	metricSlowRequest     = "slow_request_total"
-
-	bloomFilter *BloomFilter
-)
-
-// Use set gin metrics middleware
-func (m *Monitor) Use(r gin.IRoutes) {
-	m.initGinMetrics()
-
-	r.Use(m.monitorInterceptor)
-	r.GET(m.metricPath, func(ctx *gin.Context) {
-		promhttp.Handler().ServeHTTP(ctx.Writer, ctx.Request)
-	})
-}
-
-// UseWithoutExposingEndpoint is used to add monitor interceptor to gin router
-// It can be called multiple times to intercept from multiple gin.IRoutes
-// http path is not set, to do that use Expose function
-func (m *Monitor) UseWithoutExposingEndpoint(r gin.IRoutes) {
-	m.initGinMetrics()
-	r.Use(m.monitorInterceptor)
-}
-
-// Expose adds metric path to a given router.
-// The router can be different with the one passed to UseWithoutExposingEndpoint.
-// This allows to expose metrics on different port.
-func (m *Monitor) Expose(r gin.IRoutes) {
-	r.GET(m.metricPath, func(ctx *gin.Context) {
-		promhttp.Handler().ServeHTTP(ctx.Writer, ctx.Request)
-	})
-}
-
-// initGinMetrics used to init gin metrics
-func (m *Monitor) initGinMetrics() {
-	bloomFilter = NewBloomFilter()
-
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricRequestTotal,
-		Description: "all the server received request num.",
-		Labels:      nil,
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricRequestUVTotal,
-		Description: "all the server received ip num.",
-		Labels:      nil,
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricURIRequestTotal,
-		Description: "all the server received request num with every uri.",
-		Labels:      []string{"uri", "method", "code"},
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricRequestBody,
-		Description: "the server received request body size, unit byte",
-		Labels:      nil,
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricResponseBody,
-		Description: "the server send response body size, unit byte",
-		Labels:      nil,
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Histogram,
-		Name:        metricRequestDuration,
-		Description: "the time server took to handle the request.",
-		Labels:      []string{"uri"},
-		Buckets:     m.reqDuration,
-	})
-	_ = monitor.AddMetric(&Metric{
-		Type:        Counter,
-		Name:        metricSlowRequest,
-		Description: fmt.Sprintf("the server handled slow requests counter, t=%d.", m.slowTime),
-		Labels:      []string{"uri", "method", "code"},
-	})
-}
-
-// monitorInterceptor as gin monitor middleware.
-func (m *Monitor) monitorInterceptor(ctx *gin.Context) {
-	if ctx.Request.URL.Path == m.metricPath {
-		ctx.Next()
-		return
-	}
-	startTime := time.Now()
-
-	// execute normal process.
-	ctx.Next()
-
-	// after request
-	m.ginMetricHandle(ctx, startTime)
-}
-
-func (m *Monitor) ginMetricHandle(ctx *gin.Context, start time.Time) {
-	r := ctx.Request
-	w := ctx.Writer
-
-	//set request total
-	_ = m.GetMetric(metricRequestTotal).Inc(nil)
-
-	// set uv
-	if clientIP := ctx.ClientIP(); !bloomFilter.Contains(clientIP) {
-		bloomFilter.Add(clientIP)
-		_ = m.GetMetric(metricRequestUVTotal).Inc(nil)
-	}
-
-	errCode := strconv.Itoa(ctx.GetInt("errcode"))
-	if len(errCode) == 0 {
-		errCode = strconv.Itoa(w.Status())
-	}
-
-	// set uri request total
-	_ = m.GetMetric(metricURIRequestTotal).Inc([]string{ctx.FullPath(), r.Method, errCode})
-
-	// set request body size
-	// since r.ContentLength can be negative (in some occasions) guard the operation
-	if r.ContentLength >= 0 {
-		_ = m.GetMetric(metricRequestBody).Add(nil, float64(r.ContentLength))
-	}
-
-	// set slow request
-	latency := time.Since(start)
-	if int32(latency.Seconds()) > m.slowTime {
-		_ = m.GetMetric(metricSlowRequest).Inc([]string{ctx.FullPath(), r.Method, strconv.Itoa(w.Status())})
-	}
-
-	// set request duration
-	_ = m.GetMetric(metricRequestDuration).Observe([]string{ctx.FullPath()}, latency.Seconds())
-
-	// set response size
-	if w.Size() > 0 {
-		_ = m.GetMetric(metricResponseBody).Add(nil, float64(w.Size()))
-	}
-}

common/ginmetrics/types.go

@@ -1,158 +0,0 @@
-package ginmetrics
-
-import (
-	"errors"
-	"fmt"
-
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
-)
-
-// MetricType define metric type
-type MetricType int
-
-const (
-	// None unknown metric type
-	None MetricType = iota
-	// Counter MetricType
-	Counter
-	// Gauge MetricType
-	Gauge
-	// Histogram MetricType
-	Histogram
-	// Summary MetricType
-	Summary
-
-	defaultMetricPath = "/debug/metrics"
-	defaultSlowTime   = int32(5)
-)
-
-var (
-	defaultDuration = []float64{0.1, 0.3, 1.2, 5, 10}
-	monitor         *Monitor
-
-	promTypeHandler = map[MetricType]func(metric *Metric, reg prometheus.Registerer){
-		Counter:   counterHandler,
-		Gauge:     gaugeHandler,
-		Histogram: histogramHandler,
-		Summary:   summaryHandler,
-	}
-)
-
-// Monitor is an object that uses to set gin server monitor.
-type Monitor struct {
-	slowTime    int32
-	metricPath  string
-	reqDuration []float64
-	metrics     map[string]*Metric
-	register    prometheus.Registerer
-}
-
-// GetMonitor used to get global Monitor object,
-// this function returns a singleton object.
-func GetMonitor(reg prometheus.Registerer) *Monitor {
-	if monitor == nil {
-		monitor = &Monitor{
-			metricPath:  defaultMetricPath,
-			slowTime:    defaultSlowTime,
-			reqDuration: defaultDuration,
-			metrics:     make(map[string]*Metric),
-			register:    reg,
-		}
-	}
-	return monitor
-}
-
-// GetMetric used to get metric object by metric_name.
-func (m *Monitor) GetMetric(name string) *Metric {
-	if metric, ok := m.metrics[name]; ok {
-		return metric
-	}
-	return &Metric{}
-}
-
-// SetMetricPath set metricPath property. metricPath is used for Prometheus
-// to get gin server monitoring data.
-func (m *Monitor) SetMetricPath(path string) {
-	m.metricPath = path
-}
-
-// SetSlowTime set slowTime property. slowTime is used to determine whether
-// the request is slow. For "gin_slow_request_total" metric.
-func (m *Monitor) SetSlowTime(slowTime int32) {
-	m.slowTime = slowTime
-}
-
-// SetDuration set reqDuration property. reqDuration is used to ginRequestDuration
-// metric buckets.
-func (m *Monitor) SetDuration(duration []float64) {
-	m.reqDuration = duration
-}
-
-// SetMetricPrefix set the metric prefix
-func (m *Monitor) SetMetricPrefix(prefix string) {
-	metricRequestTotal = prefix + metricRequestTotal
-	metricRequestUVTotal = prefix + metricRequestUVTotal
-	metricURIRequestTotal = prefix + metricURIRequestTotal
-	metricRequestBody = prefix + metricRequestBody
-	metricResponseBody = prefix + metricResponseBody
-	metricRequestDuration = prefix + metricRequestDuration
-	metricSlowRequest = prefix + metricSlowRequest
-}
-
-// SetMetricSuffix set the metric suffix
-func (m *Monitor) SetMetricSuffix(suffix string) {
-	metricRequestTotal += suffix
-	metricRequestUVTotal += suffix
-	metricURIRequestTotal += suffix
-	metricRequestBody += suffix
-	metricResponseBody += suffix
-	metricRequestDuration += suffix
-	metricSlowRequest += suffix
-}
-
-// AddMetric add custom monitor metric.
-func (m *Monitor) AddMetric(metric *Metric) error {
-	if _, ok := m.metrics[metric.Name]; ok {
-		return fmt.Errorf("metric %s is existed", metric.Name)
-	}
-
-	if metric.Name == "" {
-		return errors.New("metric name cannot be empty")
-	}
-
-	if f, ok := promTypeHandler[metric.Type]; ok {
-		f(metric, m.register)
-		m.metrics[metric.Name] = metric
-	}
-
-	return nil
-}
-
-func counterHandler(metric *Metric, register prometheus.Registerer) {
-	metric.vec = promauto.With(register).NewCounterVec(
-		prometheus.CounterOpts{Name: metric.Name, Help: metric.Description},
-		metric.Labels,
-	)
-}
-
-func gaugeHandler(metric *Metric, register prometheus.Registerer) {
-	metric.vec = promauto.With(register).NewGaugeVec(
-		prometheus.GaugeOpts{Name: metric.Name, Help: metric.Description},
-		metric.Labels,
-	)
-}
-
-func histogramHandler(metric *Metric, register prometheus.Registerer) {
-	metric.vec = promauto.With(register).NewHistogramVec(
-		prometheus.HistogramOpts{Name: metric.Name, Help: metric.Description, Buckets: metric.Buckets},
-		metric.Labels,
-	)
-}
-
-func summaryHandler(metric *Metric, register prometheus.Registerer) {
-	promauto.With(register).NewSummaryVec(
-		prometheus.SummaryOpts{Name: metric.Name, Help: metric.Description, Objectives: metric.Objectives},
-		metric.Labels,
-	)
-}

common/go.mod

@@ -3,16 +3,13 @@ module scroll-tech/common
 go 1.19
 
 require (
-	github.com/bits-and-blooms/bitset v1.7.0
 	github.com/docker/docker v23.0.6+incompatible
-	github.com/gin-gonic/gin v1.9.1
 	github.com/jmoiron/sqlx v1.3.5
 	github.com/lib/pq v1.10.9
 	github.com/mattn/go-colorable v0.1.13
 	github.com/mattn/go-isatty v0.0.19
 	github.com/modern-go/reflect2 v1.0.2
 	github.com/orcaman/concurrent-map v1.0.0
-	github.com/prometheus/client_golang v1.14.0
 	github.com/scroll-tech/go-ethereum v1.10.14-0.20230804022247-26eeb40ea3ca
 	github.com/stretchr/testify v1.8.3
 	github.com/urfave/cli/v2 v2.25.7
@@ -24,11 +21,8 @@ require (
 	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
 	github.com/Microsoft/go-winio v0.6.1 // indirect
 	github.com/VictoriaMetrics/fastcache v1.6.0 // indirect
-	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/btcsuite/btcd v0.20.1-beta // indirect
-	github.com/bytedance/sonic v1.9.2 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/deckarep/golang-set v1.8.0 // indirect
@@ -39,20 +33,15 @@ require (
 	github.com/edsrzf/mmap-go v1.0.0 // indirect
 	github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
-	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
 	github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff // indirect
-	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-kit/kit v0.9.0 // indirect
+	github.com/go-logfmt/logfmt v0.5.1 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
-	github.com/go-playground/locales v0.14.1 // indirect
-	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/go-playground/validator/v10 v10.14.1 // indirect
 	github.com/go-sql-driver/mysql v1.7.1 // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
-	github.com/goccy/go-json v0.10.2 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
+	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/graph-gophers/graphql-go v1.3.0 // indirect
@@ -71,17 +60,13 @@ require (
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
-	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/cpuid/v2 v2.2.5 // indirect
+	github.com/julienschmidt/httprouter v1.3.0 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
-	github.com/leodido/go-urn v1.2.4 // indirect
 	github.com/mattn/go-runewidth v0.0.14 // indirect
 	github.com/mattn/go-sqlite3 v1.14.16 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/pointerstructure v1.2.0 // indirect
 	github.com/moby/term v0.5.0 // indirect
-	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/onsi/ginkgo v1.16.5 // indirect
@@ -89,13 +74,9 @@ require (
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.0-rc3 // indirect
 	github.com/opentracing/opentracing-go v1.1.0 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
 	github.com/peterh/liner v1.1.1-0.20190123174540-a2c9a5303de7 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.3.0 // indirect
-	github.com/prometheus/common v0.39.0 // indirect
-	github.com/prometheus/procfs v0.9.0 // indirect
 	github.com/prometheus/tsdb v0.7.1 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
 	github.com/rjeczalik/notify v0.9.1 // indirect
@@ -108,12 +89,9 @@ require (
 	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
 	github.com/tklauser/go-sysconf v0.3.11 // indirect
 	github.com/tklauser/numcpus v0.6.0 // indirect
-	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/tyler-smith/go-bip39 v1.1.0 // indirect
-	github.com/ugorji/go/codec v1.2.11 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
-	golang.org/x/arch v0.4.0 // indirect
 	golang.org/x/crypto v0.11.0 // indirect
 	golang.org/x/mod v0.12.0 // indirect
 	golang.org/x/net v0.12.0 // indirect
@@ -122,7 +100,6 @@ require (
 	golang.org/x/text v0.11.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/tools v0.11.0 // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce // indirect
 	gopkg.in/urfave/cli.v1 v1.20.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect

common/go.sum

@@ -38,10 +38,6 @@ github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo
 github.com/apache/arrow/go/arrow v0.0.0-20191024131854-af6fa24be0db/go.mod h1:VTxUBvSJ3s3eHAg65PNgrsn5BtqCRPdmyXh6rAfdxN0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
-github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
-github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/bits-and-blooms/bitset v1.7.0 h1:YjAGVd3XmtK9ktAbX8Zg2g2PwLIMjGREZJHlV4j7NEo=
-github.com/bits-and-blooms/bitset v1.7.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/bmizerany/pat v0.0.0-20170815010413-6226ea591a40/go.mod h1:8rLXio+WjiTceGBHIoTvn60HIbs7Hm7bcHjyrSqYB9c=
 github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
 github.com/btcsuite/btcd v0.20.1-beta h1:Ik4hyJqN8Jfyv3S4AGBOmyouMsYE3EdYODkMbQjwPGw=
@@ -53,9 +49,6 @@ github.com/btcsuite/goleveldb v0.0.0-20160330041536-7834afc9e8cd/go.mod h1:F+uVa
 github.com/btcsuite/snappy-go v0.0.0-20151229074030-0bdef8d06723/go.mod h1:8woku9dyThutzjeg+3xrA5iCpBRH8XEEg3lh6TiUghc=
 github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtEyQwv5/p4Mg4C0fgbePVuGr935/5ddU9Z3TmDRY=
 github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
-github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
-github.com/bytedance/sonic v1.9.2 h1:GDaNjuWSGu09guE9Oql0MSTNhNCLlWwO8y/xM5BzcbM=
-github.com/bytedance/sonic v1.9.2/go.mod h1:i736AoUSYt75HyZLoJW9ERYxcy6eaN6h4BZXU064P/U=
 github.com/c-bata/go-prompt v0.2.2/go.mod h1:VzqtzE2ksDBcdln8G7mk2RX9QyGjH+OVqOCSiVIqS34=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/cp v0.1.0 h1:SE+dxFebS7Iik5LK0tsi1k9ZCxEaFX4AjQmoyA+1dJk=
@@ -63,9 +56,6 @@ github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghf
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/chenzhuoyu/base64x v0.0.0-20211019084208-fb5309c8db06/go.mod h1:DH46F32mSOjUmXrMHnKwZdA8wcEefY7UVqBKYGjpdQY=
-github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 h1:qSGYFH7+jGhDF8vLC+iwCD4WpbV1EBDSzWkJODFLams=
-github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311/go.mod h1:b583jCggY9gE99b6G5LEC39OIiVsWj+R97kbl5odCEk=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
@@ -107,17 +97,11 @@ github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMo
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY=
 github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw=
-github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
-github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
 github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff h1:tY80oXqGNY4FhTFhk+o9oFHGINQ/+vhlm8HFzi6znCI=
 github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff/go.mod h1:x7DCsMOv1taUwEWCzT4cmDeAkigA5/QCwUodaVOe8Ww=
 github.com/getkin/kin-openapi v0.53.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
 github.com/getkin/kin-openapi v0.61.0/go.mod h1:7Yn5whZr5kJi6t+kShccXS8ae1APpYTW6yheSwk8Yi4=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
-github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
-github.com/gin-gonic/gin v1.9.1 h1:4idEAncQnU5cB7BeOkPtxjfCSye0AAm1R0RVIqJ+Jmg=
-github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SUcPTeU=
 github.com/glycerine/go-unsnap-stream v0.0.0-20180323001048-9f0cb55181dd/go.mod h1:/20jfyN9Y5QPEAprSgKAUr+glWDY39ZiUEAYOEv5dsE=
 github.com/glycerine/goconvey v0.0.0-20190410193231-58a59202ab31/go.mod h1:Ogl1Tioa0aV7gstGFO7KhffUsb9M4ydbEbbxpcEDc24=
 github.com/go-chi/chi/v5 v5.0.0/go.mod h1:BBug9lr0cqtdAhsu6R4AAdvufI0/XBzAQSsUqJpoZOs=
@@ -129,17 +113,11 @@ github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2
 github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
 github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
 github.com/go-logfmt/logfmt v0.5.1 h1:otpy5pqBCBZ1ng9RQ0dPu4PN7ba75Y/aA+UpowDyNVA=
+github.com/go-logfmt/logfmt v0.5.1/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=
 github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
 github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
 github.com/go-openapi/jsonpointer v0.19.5/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
 github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
-github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
-github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
-github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
-github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
-github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.14.1 h1:9c50NUPC30zyuKprjL3vNZ0m5oG+jU0zvx4AqHGnv4k=
-github.com/go-playground/validator/v10 v10.14.1/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
 github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
 github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
 github.com/go-sql-driver/mysql v1.7.1 h1:lUIinVbN1DY0xBg0eMOzmmtGoHwWBbvnWubQUrtU8EI=
@@ -148,8 +126,6 @@ github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/me
 github.com/go-stack/stack v1.8.1 h1:ntEHSVwIt7PNXNpgPmVfMrNhLtgjlmnZha2kOpuRiDw=
 github.com/go-stack/stack v1.8.1/go.mod h1:dcoOX6HbPZSZptuspn9bctJ+N/CnF5gGygcUP3XYfe4=
 github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
-github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
-github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/gofrs/uuid v3.3.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
@@ -166,16 +142,12 @@ github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFU
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
 github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
 github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
 github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
 github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
-github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
-github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.3/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
@@ -191,7 +163,7 @@ github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMyw
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
 github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
@@ -258,14 +230,13 @@ github.com/jmoiron/sqlx v1.3.5 h1:vFFPA71p1o5gAeqtEAwLU4dnX2napprKtHr7PYIcN3g=
 github.com/jmoiron/sqlx v1.3.5/go.mod h1:nRVWtLre0KfCLJvgxzCsLVMogSvQ1zNJtpYr2Ccp0mQ=
 github.com/jrick/logrotate v1.0.0/go.mod h1:LNinyqDIJnpAur+b8yyulnQw/wDuN1+BYKlTRt3OuAQ=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
-github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
-github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
 github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
 github.com/jsternberg/zap-logfmt v1.0.0/go.mod h1:uvPs/4X51zdkcm5jXl5SYoN+4RK21K8mysFmDaM/h+o=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/julienschmidt/httprouter v1.3.0 h1:U0609e9tgbseu3rBINet9P48AI/D3oJs4dN7jwJOQ1U=
+github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
 github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5/go.mod h1:7Id9E/uU8ce6rXgefFLlgrJj/GYY22cpxn+r32jIOes=
 github.com/jwilder/encoding v0.0.0-20170811194829-b4e1701a28ef/go.mod h1:Ct9fl0F6iIOGgxJ5npU/IUOhOhqlVrGjyIZc8/MagT0=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
@@ -274,9 +245,6 @@ github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+o
 github.com/kkdai/bstream v0.0.0-20161212061736-f391b8402d23/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
 github.com/klauspost/compress v1.4.0/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
 github.com/klauspost/cpuid v0.0.0-20170728055534-ae7887de9fa5/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
-github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
-github.com/klauspost/cpuid/v2 v2.2.5 h1:0E5MSMDEoAulmXNFquVs//DdoomxaoTY1kUhbc/qbZg=
-github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
 github.com/klauspost/crc32 v0.0.0-20161016154125-cb6bfca970f6/go.mod h1:+ZoRqAPRLkC4NPOvfYeR5KNOrY6TD+/sAC3HXPZgDYg=
 github.com/klauspost/pgzip v1.0.2-0.20170402124221-0bf5dcad4ada/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
@@ -293,8 +261,6 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/labstack/echo/v4 v4.2.1/go.mod h1:AA49e0DZ8kk5jTOOCKNuPR6oTnBS0dYiM4FW1e6jwpg=
 github.com/labstack/gommon v0.3.0/go.mod h1:MULnywXg0yavhxWKc+lOruYdAhDwPK9wf0OL7NoOu+k=
 github.com/leanovate/gopter v0.2.9 h1:fQjYxZaynp97ozCzfOyOuAGOU4aU/z37zf/tOujFk7c=
-github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
-github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.2.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
@@ -325,8 +291,6 @@ github.com/mattn/go-sqlite3 v1.14.16 h1:yOQRA0RpS5PFz/oikGwBEqvAWhWg5ufRz4ETLjwp
 github.com/mattn/go-sqlite3 v1.14.16/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
 github.com/mattn/go-tty v0.0.0-20180907095812-13ff1204f104/go.mod h1:XPvLUNfbS4fJH25nqRHfWLMa1ONC8Amw+mIA639KxkE=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
-github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo=
-github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4=
 github.com/mitchellh/mapstructure v1.4.1/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
 github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
@@ -334,8 +298,6 @@ github.com/mitchellh/pointerstructure v1.2.0 h1:O+i9nHnXS3l/9Wu7r4NrEdwA2VFTicjU
 github.com/mitchellh/pointerstructure v1.2.0/go.mod h1:BRAsLI5zgXmw97Lf6s25bs8ohIXc3tViBH44KcwB2g4=
 github.com/moby/term v0.5.0 h1:xt8Q1nalod/v7BqbG21f8mQPqH+xAaC9C3N3wfWbVP0=
 github.com/moby/term v0.5.0/go.mod h1:8FzsFHVUBGZdbDsJw/ot+X+d5HLUbvklYLJ9uGfcI3Y=
-github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
-github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
@@ -372,8 +334,6 @@ github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFSt
 github.com/orcaman/concurrent-map v1.0.0 h1:I/2A2XPCb4IuQWcQhBhSwGfiuybl/J0ev9HDbW65HOY=
 github.com/orcaman/concurrent-map v1.0.0/go.mod h1:Lu3tH6HLW3feq74c2GC+jIMS/K2CFcDWnWD9XkenwhI=
 github.com/paulbellamy/ratecounter v0.2.0/go.mod h1:Hfx1hDpSGoqxkVVpBi/IlYD7kChlfo5C6hzIHwPqfFE=
-github.com/pelletier/go-toml/v2 v2.0.8 h1:0ctb6s9mE31h0/lhu+J6OPmVeDxJn+kYnJc2jZR9tGQ=
-github.com/pelletier/go-toml/v2 v2.0.8/go.mod h1:vuYfssBdrU2XDZ9bYydBu6t+6a6PYNcZljzZR9VXg+4=
 github.com/peterh/liner v1.0.1-0.20180619022028-8c1271fcf47f/go.mod h1:xIteQHvHuaLYG9IFj6mSxM0fCKrs34IrEQUhOYuGPHc=
 github.com/peterh/liner v1.1.1-0.20190123174540-a2c9a5303de7 h1:oYW+YCJ1pachXTQmzR3rNLYGGz4g/UgFcjb28p/viDM=
 github.com/peterh/liner v1.1.1-0.20190123174540-a2c9a5303de7/go.mod h1:CRroGNssyjTd/qIG2FyxByd2S8JEAZXBl4qUrZf8GS0=
@@ -389,22 +349,14 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
 github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
-github.com/prometheus/client_golang v1.14.0 h1:nJdhIvne2eSX/XRAFV9PcvFFRbrjbcTUj0VP62TMhnw=
-github.com/prometheus/client_golang v1.14.0/go.mod h1:8vpkKitgIVNcqrRBWh1C4TIUQgYNtG/XQE4E/Zae36Y=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
-github.com/prometheus/client_model v0.3.0 h1:UBgGFHqYdG/TPFD1B1ogZywDqEkwp3fBMvqdiQ7Xew4=
-github.com/prometheus/client_model v0.3.0/go.mod h1:LDGWKZIo7rky3hgvBe+caln+Dr3dPggB5dvjtD7w9+w=
 github.com/prometheus/common v0.0.0-20181113130724-41aa239b4cce/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
 github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
 github.com/prometheus/common v0.6.0/go.mod h1:eBmuwkDJBwy6iBfxCBob6t6dR6ENT/y+J+Zk0j9GMYc=
-github.com/prometheus/common v0.39.0 h1:oOyhkDq05hPZKItWVBkJ6g6AtGxi+fy7F4JvUV8uhsI=
-github.com/prometheus/common v0.39.0/go.mod h1:6XBZ7lYdLCbkAVhwRsWTZn+IN5AB9F/NXd5w0BbEX0Y=
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
-github.com/prometheus/procfs v0.9.0 h1:wzCHvIvM5SxWqYvwgVL7yJY8Lz3PKn49KQtpgMYJfhI=
-github.com/prometheus/procfs v0.9.0/go.mod h1:+pB4zwohETzFnmlpe6yd2lSc+0/46IYZRB/chUwxUZY=
 github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA=
 github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
 github.com/retailnext/hllpp v1.0.1-0.20180308014038-101a6d2f8b52/go.mod h1:RDpi1RftBQPUCDRw6SmxeaREsAaRKnOclghuzp/WRzc=
@@ -453,7 +405,6 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
 github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
@@ -463,12 +414,8 @@ github.com/tklauser/go-sysconf v0.3.11 h1:89WgdJhk5SNwJfu+GKyYveZ4IaJ7xAkecBo+Kd
 github.com/tklauser/go-sysconf v0.3.11/go.mod h1:GqXfhXY3kiPa0nAXPDIQIWzJbMCB7AmcWpGR8lSZfqI=
 github.com/tklauser/numcpus v0.6.0 h1:kebhY2Qt+3U6RNK7UqpYNA+tJ23IBEGKkB7JQBfDYms=
 github.com/tklauser/numcpus v0.6.0/go.mod h1:FEZLMke0lhOUG6w2JadTzp0a+Nl8PF/GFkQ5UVIcaL4=
-github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
-github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/tyler-smith/go-bip39 v1.1.0 h1:5eUemwrMargf3BSLRRCalXT93Ns6pQJIjYQN2nyfOP8=
 github.com/tyler-smith/go-bip39 v1.1.0/go.mod h1:gUYDtqQw1JS3ZJ8UWVcGTGqqr6YIN3CWg+kkNaLt55U=
-github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
-github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 github.com/urfave/cli/v2 v2.25.7 h1:VAzn5oq403l5pHjc4OhD54+XGO9cdKVL/7lDjF+iKUs=
 github.com/urfave/cli/v2 v2.25.7/go.mod h1:8qnjx1vcq5s2/wpsqoZFndg2CE5tNFyrTvS6SinrnYQ=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
@@ -489,9 +436,6 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
 go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
-golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/arch v0.4.0 h1:A8WCeEWhLwPBKNbFi5Wv5UTCBx5zzubnXDlMOFAzFMc=
-golang.org/x/arch v0.4.0/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
@@ -724,10 +668,6 @@ google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQ
 google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
 google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
-google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

common/libzkp/impl/Cargo.lock

@@ -32,14 +32,13 @@ dependencies = [
 [[package]]
 name = "aggregator"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "ark-std",
  "env_logger 0.10.0",
  "eth-types",
  "ethers-core",
  "halo2_proofs",
- "hex",
  "itertools",
  "log",
  "rand",
@@ -433,7 +432,7 @@ checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 [[package]]
 name = "bus-mapping"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "eth-types",
  "ethers-core",
@@ -1049,7 +1048,7 @@ dependencies = [
 [[package]]
 name = "eth-types"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "ethers-core",
  "ethers-signers",
@@ -1226,7 +1225,7 @@ dependencies = [
 [[package]]
 name = "external-tracer"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "eth-types",
  "geth-utils",
@@ -1439,7 +1438,7 @@ dependencies = [
 [[package]]
 name = "gadgets"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "digest 0.7.6",
  "eth-types",
@@ -1479,7 +1478,7 @@ dependencies = [
 [[package]]
 name = "geth-utils"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "env_logger 0.9.3",
  "gobuild 0.1.0-alpha.2 (git+https://github.com/scroll-tech/gobuild.git)",
@@ -2077,7 +2076,7 @@ dependencies = [
 [[package]]
 name = "keccak256"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "env_logger 0.9.3",
  "eth-types",
@@ -2264,7 +2263,7 @@ dependencies = [
 [[package]]
 name = "mock"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "eth-types",
  "ethers-core",
@@ -2279,7 +2278,7 @@ dependencies = [
 [[package]]
 name = "mpt-zktrie"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "bus-mapping",
  "eth-types",
@@ -2755,7 +2754,7 @@ dependencies = [
 [[package]]
 name = "prover"
 version = "0.4.0"
-source = "git+https://github.com/scroll-tech/scroll-prover?tag=v0.5.13#0756ac68ee2f41c51f09a748cd28220290fe49ae"
+source = "git+https://github.com/scroll-tech/scroll-prover?tag=v0.5.12#ef945901bee26c4b79be8af60e259443392368fa"
 dependencies = [
  "aggregator",
  "anyhow",
@@ -4040,7 +4039,7 @@ checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"
 [[package]]
 name = "types"
 version = "0.4.0"
-source = "git+https://github.com/scroll-tech/scroll-prover?tag=v0.5.13#0756ac68ee2f41c51f09a748cd28220290fe49ae"
+source = "git+https://github.com/scroll-tech/scroll-prover?tag=v0.5.12#ef945901bee26c4b79be8af60e259443392368fa"
 dependencies = [
  "base64 0.13.1",
  "blake2",
@@ -4491,7 +4490,7 @@ checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
 [[package]]
 name = "zkevm-circuits"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.13#a8c59b2e6e0a845c78d6b93a80c0a9c0601f59d0"
+source = "git+https://github.com/scroll-tech/zkevm-circuits.git?tag=v0.5.12#554bdcf00334bab45670b8daa72d687a7ff2b919"
 dependencies = [
  "array-init",
  "bus-mapping",

common/libzkp/impl/Cargo.toml

@@ -20,8 +20,8 @@ maingate = { git = "https://github.com/scroll-tech/halo2wrong", branch = "halo2-
 halo2curves = { git = "https://github.com/scroll-tech/halo2curves.git", branch = "0.3.1-derive-serde" }
 
 [dependencies]
-prover = { git = "https://github.com/scroll-tech/scroll-prover", tag = "v0.5.13" }
-types = { git = "https://github.com/scroll-tech/scroll-prover", tag = "v0.5.13" }
+prover = { git = "https://github.com/scroll-tech/scroll-prover", tag = "v0.5.12" }
+types = { git = "https://github.com/scroll-tech/scroll-prover", tag = "v0.5.12" }
 halo2_proofs = { git = "https://github.com/scroll-tech/halo2.git", branch = "develop" }
 
 log = "0.4"

common/types/message/message.go

@@ -250,12 +250,11 @@ type ChunkInfo struct {
 
 // ChunkProof includes the proof info that are required for chunk verification and rollup.
 type ChunkProof struct {
-	StorageTrace []byte     `json:"storage_trace"`
-	Protocol     []byte     `json:"protocol"`
-	Proof        []byte     `json:"proof"`
-	Instances    []byte     `json:"instances"`
-	Vk           []byte     `json:"vk"`
-	ChunkInfo    *ChunkInfo `json:"chunk_info,omitempty"` // cross-reference between cooridinator computation and prover compution
+	StorageTrace []byte `json:"storage_trace"`
+	Protocol     []byte `json:"protocol"`
+	Proof        []byte `json:"proof"`
+	Instances    []byte `json:"instances"`
+	Vk           []byte `json:"vk"`
 }
 
 // BatchProof includes the proof info that are required for batch verification and rollup.

common/types/message/message_test.go

@@ -73,7 +73,6 @@ func TestProofMessageSignVerifyPublicKey(t *testing.T) {
 				Proof:        []byte("testProof"),
 				Instances:    []byte("testInstance"),
 				Vk:           []byte("testVk"),
-				ChunkInfo:    nil,
 			},
 			Error: "testError",
 		},
@@ -102,13 +101,12 @@ func TestProofDetailHash(t *testing.T) {
 			Proof:        []byte("testProof"),
 			Instances:    []byte("testInstance"),
 			Vk:           []byte("testVk"),
-			ChunkInfo:    nil,
 		},
 		Error: "testError",
 	}
 	hash, err := proofDetail.Hash()
 	assert.NoError(t, err)
-	expectedHash := "72a00232c1fcb100b1b67e6d12cd449e5d2d890e3a66e50f4c23499d4990766f"
+	expectedHash := "4165f5ab3399001002a5b8e4062914249a2deb72f6133d647b586f53e236802d"
 	assert.Equal(t, expectedHash, hex.EncodeToString(hash))
 }
 
@@ -138,7 +136,6 @@ func TestProofMsgPublicKey(t *testing.T) {
 				Proof:        []byte("testProof"),
 				Instances:    []byte("testInstance"),
 				Vk:           []byte("testVk"),
-				ChunkInfo:    nil,
 			},
 			Error: "testError",
 		},

common/version/version.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 )
 
-var tag = "v4.1.37"
+var tag = "v4.1.31"
 
 var commit = func() string {
 	if info, ok := debug.ReadBuildInfo(); ok {

contracts/deployments/l1geth.json

@@ -1,16 +1,16 @@
 {
-  "ProxyAdmin": null,
+  "ProxyAdmin": "0x95ec888F34b23063aeaB47c8E229B3a25DBF8e4F",
   "ZKRollup": {
     "implementation": null,
     "proxy": null
   },
   "L1ScrollMessenger": {
-    "implementation": null,
-    "proxy": null
+    "implementation": "0xC71532468A74084cfd824c0445E96f9A2dc3Bd7E",
+    "proxy": "0x50c7d3e7f7c656493D1D76aaa1a836CedfCBB16A"
   },
   "L1GatewayRouter": {
-    "implementation": null,
-    "proxy": null
+    "implementation": "0x5431937CF9cb638df5e3587Ae0a2F62130CEE27e",
+    "proxy": "0x13FBE0D0e5552b8c9c4AE9e2435F38f37355998a"
   },
   "L1StandardERC20Gateway": {
     "implementation": null,
@@ -19,5 +19,9 @@
   "L1WETHGateway": {
     "implementation": null,
     "proxy": null
+  },
+  "L1USDCGateway": {
+    "implementation": "0x2Cf090069Bc47CA931f350fe1D0a160dba4c7C53",
+    "proxy": "0xeED47C513265cefe6846Dd51B624F1102A9a89d3"
   }
 }

contracts/deployments/l2geth.json

@@ -1,13 +1,16 @@
 {
-  "ProxyAdmin": null,
+  "ProxyAdmin": "0x95ec888F34b23063aeaB47c8E229B3a25DBF8e4F",
   "WETH": null,
   "Whitelist": null,
   "ScrollStandardERC20": null,
   "ScrollStandardERC20Factory": null,
-  "L2ScrollMessenger": null,
+  "L2ScrollMessenger": {
+    "implementation": "0x45BA70424D61e6A0D2A5FF9093927350471A2728",
+    "proxy": "0xBa50f5340FB9F3Bd074bD638c9BE13eCB36E603d"
+  },
   "L2GatewayRouter": {
-    "implementation": null,
-    "proxy": null
+    "implementation": "0x0378D0F56f13f018b8d4803f09349781e143453e",
+    "proxy": "0x9aD3c5617eCAa556d6E166787A97081907171230"
   },
   "L2StandardERC20Gateway": {
     "implementation": null,
@@ -16,5 +19,9 @@
   "L2WETHGateway": {
     "implementation": null,
     "proxy": null
+  },
+  "L2USDCGateway": {
+    "implementation": "0xCad8ba59173F3d6b3d15E8eeE2CB5C8b43e50fC0",
+    "proxy": "0x78a5dacf40E26c21A69fA3D701F9e75f19FD7113"
   }
 }

contracts/hardhat.config.ts

@@ -60,14 +60,10 @@ const config: HardhatUserConfig = {
     },
     l1geth: {
       url: SCROLL_L1_RPC,
-      gasPrice: 20000000000,
-      gasMultiplier: 1.1,
       accounts: [L1_DEPLOYER_PRIVATE_KEY],
     },
     l2geth: {
       url: SCROLL_L2_RPC,
-      gasPrice: 20000000000,
-      gasMultiplier: 1.1,
       accounts: [L2_DEPLOYER_PRIVATE_KEY],
     },
   },
@@ -83,6 +79,16 @@ const config: HardhatUserConfig = {
   },
   etherscan: {
     apiKey: process.env.ETHERSCAN_API_KEY,
+    customChains: [
+      {
+        network: "l2geth",
+        chainId: 534351,
+        urls: {
+          apiURL: "https://sepolia-blockscout.scroll.io/api",
+          browserURL: "https://sepolia-blockscout.scroll.io",
+        },
+      },
+    ],
   },
   dodoc: {
     runOnCompile: true,

contracts/scripts/deploy_proxy_contract.ts

@@ -21,7 +21,7 @@ async function main() {
   if (!addressFile.get(`${contractName}.implementation`)) {
     console.log(`>> Deploy ${contractName} implementation`);
     const ContractImpl = await ethers.getContractFactory(contractName, deployer);
-    const impl = await ContractImpl.deploy();
+    const impl = await ContractImpl.deploy(process.env.L1_USDC_ADDR, process.env.L2_USDC_ADDR);
     console.log(`>> waiting for transaction: ${impl.deployTransaction.hash}`);
     await impl.deployed();
     console.log(`✅ ${contractName} implementation deployed at ${impl.address}`);

contracts/scripts/foundry/InitializeL1BridgeContracts.s.sol

@@ -23,8 +23,7 @@ contract InitializeL1BridgeContracts is Script {
     uint256 CHAIN_ID_L2 = vm.envUint("CHAIN_ID_L2");
     uint256 MAX_L2_TX_IN_CHUNK = vm.envUint("MAX_L2_TX_IN_CHUNK");
     uint256 MAX_L1_MESSAGE_GAS_LIMIT = vm.envUint("MAX_L1_MESSAGE_GAS_LIMIT");
-    address L1_COMMIT_SENDER_ADDRESS = vm.envAddress("L1_COMMIT_SENDER_ADDRESS");
-    address L1_FINALIZE_SENDER_ADDRESS = vm.envAddress("L1_FINALIZE_SENDER_ADDRESS");
+    address L1_ROLLUP_OPERATOR_ADDR = vm.envAddress("L1_ROLLUP_OPERATOR_ADDR");
     address L1_FEE_VAULT_ADDR = vm.envAddress("L1_FEE_VAULT_ADDR");
     address L1_WETH_ADDR = vm.envAddress("L1_WETH_ADDR");
 
@@ -68,8 +67,8 @@ contract InitializeL1BridgeContracts is Script {
             L1_MULTIPLE_VERSION_ROLLUP_VERIFIER_ADDR,
             MAX_L2_TX_IN_CHUNK
         );
-        ScrollChain(L1_SCROLL_CHAIN_PROXY_ADDR).addSequencer(L1_COMMIT_SENDER_ADDRESS);
-        ScrollChain(L1_SCROLL_CHAIN_PROXY_ADDR).addProver(L1_FINALIZE_SENDER_ADDRESS);
+        ScrollChain(L1_SCROLL_CHAIN_PROXY_ADDR).addSequencer(L1_ROLLUP_OPERATOR_ADDR);
+        ScrollChain(L1_SCROLL_CHAIN_PROXY_ADDR).addProver(L1_ROLLUP_OPERATOR_ADDR);
 
         // initialize L2GasPriceOracle
         L2GasPriceOracle(L2_GAS_PRICE_ORACLE_PROXY_ADDR).initialize(

contracts/scripts/initialize_l1_erc20_gateway.ts

@@ -25,18 +25,18 @@ async function main() {
   const L2StandardERC20Impl = process.env.L2_SCROLL_STANDARD_ERC20_ADDR!;
   const L2StandardERC20FactoryAddress = process.env.L2_SCROLL_STANDARD_ERC20_FACTORY_ADDR!;
 
-  // if ((await L1StandardERC20Gateway.counterpart()) === constants.AddressZero) {
-  const tx = await L1StandardERC20Gateway.initialize(
-    L2StandardERC20GatewayAddress,
-    L1GatewayRouterAddress,
-    L1ScrollMessengerAddress,
-    L2StandardERC20Impl,
-    L2StandardERC20FactoryAddress
-  );
-  console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
-  const receipt = await tx.wait();
-  console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
-  // }
+  if ((await L1StandardERC20Gateway.counterpart()) === constants.AddressZero) {
+    const tx = await L1StandardERC20Gateway.initialize(
+      L2StandardERC20GatewayAddress,
+      L1GatewayRouterAddress,
+      L1ScrollMessengerAddress,
+      L2StandardERC20Impl,
+      L2StandardERC20FactoryAddress
+    );
+    console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/initialize_l1_gateway_router.ts

@@ -23,16 +23,16 @@ async function main() {
   const L1ScrollMessengerAddress = addressFile.get("L1ScrollMessenger.proxy");
   const L2GatewayRouterAddress = process.env.L2_GATEWAY_ROUTER_PROXY_ADDR!;
 
-  // if ((await L1GatewayRouter.counterpart()) === constants.AddressZero) {
-  const tx = await L1GatewayRouter.initialize(
-    L1StandardERC20GatewayAddress,
-    L2GatewayRouterAddress,
-    L1ScrollMessengerAddress
-  );
-  console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
-  const receipt = await tx.wait();
-  console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
-  // }
+  if ((await L1GatewayRouter.counterpart()) === constants.AddressZero) {
+    const tx = await L1GatewayRouter.initialize(
+      L1StandardERC20GatewayAddress,
+      L2GatewayRouterAddress,
+      L1ScrollMessengerAddress
+    );
+    console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/initialize_l1_messenger.ts

@@ -21,12 +21,12 @@ async function main() {
 
   const ZKRollupAddress = addressFile.get("ZKRollup.proxy");
 
-  // if ((await L1ScrollMessenger.rollup()) === constants.AddressZero) {
-  const tx = await L1ScrollMessenger.initialize(ZKRollupAddress);
-  console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
-  const receipt = await tx.wait();
-  console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
-  // }
+  if ((await L1ScrollMessenger.rollup()) === constants.AddressZero) {
+    const tx = await L1ScrollMessenger.initialize(ZKRollupAddress);
+    console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/initialize_l1_usdc_gateway.ts

@@ -0,0 +1,35 @@
+/* eslint-disable node/no-missing-import */
+import * as dotenv from "dotenv";
+
+import { constants } from "ethers";
+import * as hre from "hardhat";
+import { ethers } from "hardhat";
+import { selectAddressFile } from "./utils";
+
+dotenv.config();
+
+async function main() {
+  const addressFile = selectAddressFile(hre.network.name);
+
+  const [deployer] = await ethers.getSigners();
+
+  const L1USDCGateway = await ethers.getContractAt("L1USDCGateway", addressFile.get("L1USDCGateway.proxy"), deployer);
+
+  const L1GatewayRouterAddress = addressFile.get("L1GatewayRouter.proxy");
+  const L1ScrollMessengerAddress = addressFile.get("L1ScrollMessenger.proxy");
+  const L2USDCGatewayAddress = process.env.L2_USDC_GATEWAY_PROXY_ADDR!;
+
+  if ((await L1USDCGateway.counterpart()) === constants.AddressZero) {
+    const tx = await L1USDCGateway.initialize(L2USDCGatewayAddress, L1GatewayRouterAddress, L1ScrollMessengerAddress);
+    console.log("initialize L1USDCGateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
+}
+
+// We recommend this pattern to be able to use async/await everywhere
+// and properly handle errors.
+main().catch((error) => {
+  console.error(error);
+  process.exitCode = 1;
+});

contracts/scripts/initialize_l2_erc20_gateway.ts

@@ -24,17 +24,17 @@ async function main() {
   const L2StandardERC20FactoryAddress = addressFile.get("ScrollStandardERC20Factory");
   const L1StandardERC20GatewayAddress = process.env.L1_STANDARD_ERC20_GATEWAY_PROXY_ADDR!;
 
-  // if ((await L2StandardERC20Gateway.counterpart()) === constants.AddressZero) {
-  const tx = await L2StandardERC20Gateway.initialize(
-    L1StandardERC20GatewayAddress,
-    L2GatewayRouterAddress,
-    L2ScrollMessengerAddress,
-    L2StandardERC20FactoryAddress
-  );
-  console.log("initialize L2StandardERC20Gateway, hash:", tx.hash);
-  const receipt = await tx.wait();
-  console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
-  // }
+  if ((await L2StandardERC20Gateway.counterpart()) === constants.AddressZero) {
+    const tx = await L2StandardERC20Gateway.initialize(
+      L1StandardERC20GatewayAddress,
+      L2GatewayRouterAddress,
+      L2ScrollMessengerAddress,
+      L2StandardERC20FactoryAddress
+    );
+    console.log("initialize L2StandardERC20Gateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/initialize_l2_gateway_router.ts

@@ -23,16 +23,16 @@ async function main() {
   const L2ScrollMessengerAddress = addressFile.get("L2ScrollMessenger");
   const L1GatewayRouterAddress = process.env.L1_GATEWAY_ROUTER_PROXY_ADDR!;
 
-  // if ((await L2GatewayRouter.counterpart()) === constants.AddressZero) {
-  const tx = await L2GatewayRouter.initialize(
-    L2StandardERC20GatewayAddress,
-    L1GatewayRouterAddress,
-    L2ScrollMessengerAddress
-  );
-  console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
-  const receipt = await tx.wait();
-  console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
-  // }
+  if ((await L2GatewayRouter.counterpart()) === constants.AddressZero) {
+    const tx = await L2GatewayRouter.initialize(
+      L2StandardERC20GatewayAddress,
+      L1GatewayRouterAddress,
+      L2ScrollMessengerAddress
+    );
+    console.log("initialize L1StandardERC20Gateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
 }
 
 // We recommend this pattern to be able to use async/await everywhere

contracts/scripts/initialize_l2_usdc_gateway.ts

@@ -0,0 +1,35 @@
+/* eslint-disable node/no-missing-import */
+import * as dotenv from "dotenv";
+
+import { constants } from "ethers";
+import * as hre from "hardhat";
+import { ethers } from "hardhat";
+import { selectAddressFile } from "./utils";
+
+dotenv.config();
+
+async function main() {
+  const addressFile = selectAddressFile(hre.network.name);
+
+  const [deployer] = await ethers.getSigners();
+
+  const L2USDCGateway = await ethers.getContractAt("L2USDCGateway", addressFile.get("L2USDCGateway.proxy"), deployer);
+
+  const L2GatewayRouterAddress = addressFile.get("L2GatewayRouter.proxy");
+  const L2ScrollMessengerAddress = addressFile.get("L2ScrollMessenger.proxy");
+  const L1USDCGatewayAddress = process.env.L1_USDC_GATEWAY_PROXY_ADDR!;
+
+  if ((await L2USDCGateway.counterpart()) === constants.AddressZero) {
+    const tx = await L2USDCGateway.initialize(L1USDCGatewayAddress, L2GatewayRouterAddress, L2ScrollMessengerAddress);
+    console.log("initialize L2USDCGateway, hash:", tx.hash);
+    const receipt = await tx.wait();
+    console.log(`✅ Done, gas used: ${receipt.gasUsed}`);
+  }
+}
+
+// We recommend this pattern to be able to use async/await everywhere
+// and properly handle errors.
+main().catch((error) => {
+  console.error(error);
+  process.exitCode = 1;
+});

contracts/src/L1/gateways/L1ERC20Gateway.sol

@@ -68,7 +68,7 @@ abstract contract L1ERC20Gateway is IL1ERC20Gateway, IMessageDropCallback, Scrol
         address _to,
         uint256 _amount,
         bytes calldata _data
-    ) external payable override onlyCallByCounterpart nonReentrant {
+    ) external payable virtual override onlyCallByCounterpart nonReentrant {
         _beforeFinalizeWithdrawERC20(_l1Token, _l2Token, _from, _to, _amount, _data);
 
         // @note can possible trigger reentrant call to this contract or messenger,

contracts/src/L1/gateways/usdc/L1USDCGateway.sol

@@ -2,10 +2,163 @@
 
 pragma solidity =0.8.16;
 
-import {L1CustomERC20Gateway} from "../L1CustomERC20Gateway.sol";
+import {OwnableUpgradeable} from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
+import {IERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol";
+import {SafeERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";
 
-// solhint-disable no-empty-blocks
+import {IFiatToken} from "../../../interfaces/IFiatToken.sol";
+import {IUSDCBurnableSourceBridge} from "../../../interfaces/IUSDCBurnableSourceBridge.sol";
+import {IL2ERC20Gateway} from "../../../L2/gateways/IL2ERC20Gateway.sol";
+import {IL1ScrollMessenger} from "../../IL1ScrollMessenger.sol";
+import {IL1ERC20Gateway} from "../IL1ERC20Gateway.sol";
 
-contract L1USDCGateway is L1CustomERC20Gateway {
+import {ScrollGatewayBase} from "../../../libraries/gateway/ScrollGatewayBase.sol";
+import {L1ERC20Gateway} from "../L1ERC20Gateway.sol";
 
+/// @title L1USDCGateway
+/// @notice The `L1USDCGateway` contract is used to deposit `USDC` token in layer 1 and
+/// finalize withdraw `USDC` from layer 2, before USDC become native in layer 2.
+contract L1USDCGateway is L1ERC20Gateway, IUSDCBurnableSourceBridge {
+    using SafeERC20Upgradeable for IERC20Upgradeable;
+
+    /*************
+     * Constants *
+     *************/
+
+    /// @notice The address of L1 USDC address.
+    // solhint-disable-next-line var-name-mixedcase
+    address public immutable l1USDC;
+
+    /// @notice The address of L2 USDC address.
+    address public immutable l2USDC;
+
+    /*************
+     * Variables *
+     *************/
+
+    address public circleCaller;
+
+    bool public depositPaused;
+
+    bool public withdrawPaused;
+
+    /***************
+     * Constructor *
+     ***************/
+
+    constructor(address _l1USDC, address _l2USDC) {
+        _disableInitializers();
+
+        l1USDC = _l1USDC;
+        l2USDC = _l2USDC;
+    }
+
+    /// @notice Initialize the storage of L1WETHGateway.
+    /// @param _counterpart The address of L2ETHGateway in L2.
+    /// @param _router The address of L1GatewayRouter.
+    /// @param _messenger The address of L1ScrollMessenger.
+    function initialize(
+        address _counterpart,
+        address _router,
+        address _messenger
+    ) external initializer {
+        require(_router != address(0), "zero router address");
+        ScrollGatewayBase._initialize(_counterpart, _router, _messenger);
+    }
+
+    /*************************
+     * Public View Functions *
+     *************************/
+
+    /// @inheritdoc IL1ERC20Gateway
+    function getL2ERC20Address(address) public view override returns (address) {
+        return l2USDC;
+    }
+
+    /*******************************
+     * Public Restricted Functions *
+     *******************************/
+
+    /// @inheritdoc IUSDCBurnableSourceBridge
+    function burnAllLockedUSDC() external override {
+        require(msg.sender == circleCaller, "only circle caller");
+
+        uint256 _balance = IERC20Upgradeable(l1USDC).balanceOf(address(this));
+        require(IFiatToken(l1USDC).burn(_balance), "burn USDC failed");
+    }
+
+    /// @notice Update the Circle EOA address.
+    /// @param _caller The address to update.
+    function updateCircleCaller(address _caller) external onlyOwner {
+        circleCaller = _caller;
+    }
+
+    /// @notice Change the deposit pause status of this contract.
+    /// @param _paused The new status, `true` means paused and `false` means not paused.
+    function pauseDeposit(bool _paused) external onlyOwner {
+        depositPaused = _paused;
+    }
+
+    /// @notice Change the withdraw pause status of this contract.
+    /// @param _paused The new status, `true` means paused and `false` means not paused.
+    function pauseWithdraw(bool _paused) external onlyOwner {
+        withdrawPaused = _paused;
+    }
+
+    /**********************
+     * Internal Functions *
+     **********************/
+
+    /// @inheritdoc L1ERC20Gateway
+    function _beforeFinalizeWithdrawERC20(
+        address _l1Token,
+        address _l2Token,
+        address,
+        address,
+        uint256,
+        bytes calldata
+    ) internal virtual override {
+        require(msg.value == 0, "nonzero msg.value");
+        require(_l1Token == l1USDC, "l1 token not USDC");
+        require(_l2Token == l2USDC, "l2 token not USDC");
+        require(!withdrawPaused, "withdraw paused");
+    }
+
+    /// @inheritdoc L1ERC20Gateway
+    function _beforeDropMessage(
+        address,
+        address,
+        uint256
+    ) internal virtual override {
+        require(msg.value == 0, "nonzero msg.value");
+    }
+
+    /// @inheritdoc L1ERC20Gateway
+    function _deposit(
+        address _token,
+        address _to,
+        uint256 _amount,
+        bytes memory _data,
+        uint256 _gasLimit
+    ) internal virtual override nonReentrant {
+        require(_amount > 0, "deposit zero amount");
+        require(_token == l1USDC, "only USDC is allowed");
+        require(!depositPaused, "deposit paused");
+
+        // 1. Transfer token into this contract.
+        address _from;
+        (_from, _amount, _data) = _transferERC20In(_token, _amount, _data);
+        require(_data.length == 0, "call is not allowed");
+
+        // 2. Generate message passed to L2USDCGateway.
+        bytes memory _message = abi.encodeCall(
+            IL2ERC20Gateway.finalizeDepositERC20,
+            (_token, l2USDC, _from, _to, _amount, _data)
+        );
+
+        // 3. Send message to L1ScrollMessenger.
+        IL1ScrollMessenger(messenger).sendMessage{value: msg.value}(counterpart, 0, _message, _gasLimit, _from);
+
+        emit DepositERC20(_token, l2USDC, _from, _to, _amount, _data);
+    }
 }

contracts/src/L1/gateways/usdc/L1USDCGatewayCCTP.sol

@@ -0,0 +1,184 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity =0.8.16;
+
+import {OwnableUpgradeable} from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
+import {IERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol";
+import {SafeERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";
+
+import {ITokenMessenger} from "../../../interfaces/ITokenMessenger.sol";
+import {IL2ERC20Gateway} from "../../../L2/gateways/IL2ERC20Gateway.sol";
+import {IL1ScrollMessenger} from "../../IL1ScrollMessenger.sol";
+import {IL1ERC20Gateway} from "../IL1ERC20Gateway.sol";
+
+import {CCTPGatewayBase} from "../../../libraries/gateway/CCTPGatewayBase.sol";
+import {ScrollGatewayBase} from "../../../libraries/gateway/ScrollGatewayBase.sol";
+import {L1ERC20Gateway} from "../L1ERC20Gateway.sol";
+
+/// @title L1USDCGatewayCCTP
+/// @notice The `L1USDCGateway` contract is used to deposit `USDC` token in layer 1 and
+/// finalize withdraw `USDC` from layer 2, after USDC become native in layer 2.
+contract L1USDCGatewayCCTP is CCTPGatewayBase, L1ERC20Gateway {
+    using SafeERC20Upgradeable for IERC20Upgradeable;
+
+    /***************
+     * Constructor *
+     ***************/
+
+    constructor(
+        address _l1USDC,
+        address _l2USDC,
+        uint32 _destinationDomain
+    ) CCTPGatewayBase(_l1USDC, _l2USDC, _destinationDomain) {}
+
+    /// @notice Initialize the storage of L1USDCGatewayCCTP.
+    /// @param _counterpart The address of L2USDCGatewayCCTP in L2.
+    /// @param _router The address of L1GatewayRouter.
+    /// @param _messenger The address of L1ScrollMessenger.
+    /// @param _cctpMessenger The address of TokenMessenger in local domain.
+    /// @param _cctpTransmitter The address of MessageTransmitter in local domain.
+    function initialize(
+        address _counterpart,
+        address _router,
+        address _messenger,
+        address _cctpMessenger,
+        address _cctpTransmitter
+    ) external initializer {
+        require(_router != address(0), "zero router address");
+        ScrollGatewayBase._initialize(_counterpart, _router, _messenger);
+        CCTPGatewayBase._initialize(_cctpMessenger, _cctpTransmitter);
+
+        OwnableUpgradeable.__Ownable_init();
+    }
+
+    /*************************
+     * Public View Functions *
+     *************************/
+
+    /// @inheritdoc IL1ERC20Gateway
+    function getL2ERC20Address(address) public view override returns (address) {
+        return l2USDC;
+    }
+
+    /*****************************
+     * Public Mutating Functions *
+     *****************************/
+
+    /// @notice Relay cross chain message and claim USDC that has been cross chained.
+    /// @dev The `_scrollMessage` is actually encoded calldata for `L1ScrollMessenger.relayMessageWithProof`.
+    ///
+    /// @dev This helper function is aimed to claim USDC in single transaction.
+    ///      Normally, an user should call `L1ScrollMessenger.relayMessageWithProof` first,
+    ///      then `L1USDCGatewayCCTP.claimUSDC`.
+    ///
+    /// @param _nonce The nonce of the message from CCTP.
+    /// @param _cctpMessage The message passed to MessageTransmitter contract in CCTP.
+    /// @param _cctpSignature The message passed to MessageTransmitter contract in CCTP.
+    /// @param _scrollMessage The message passed to L1ScrollMessenger contract.
+    function relayAndClaimUSDC(
+        uint256 _nonce,
+        bytes calldata _cctpMessage,
+        bytes calldata _cctpSignature,
+        bytes calldata _scrollMessage
+    ) external {
+        require(status[_nonce] == CCTPMessageStatus.None, "message relayed");
+        // call messenger to set `status[_nonce]` to `CCTPMessageStatus.Pending`.
+        (bool _success, ) = messenger.call(_scrollMessage);
+        require(_success, "call messenger failed");
+
+        claimUSDC(_nonce, _cctpMessage, _cctpSignature);
+    }
+
+    /// @inheritdoc IL1ERC20Gateway
+    /// @dev The function will not mint the USDC, users need to call `claimUSDC` after this function is done.
+    function finalizeWithdrawERC20(
+        address _l1Token,
+        address _l2Token,
+        address _from,
+        address _to,
+        uint256 _amount,
+        bytes memory _data
+    ) external payable override onlyCallByCounterpart {
+        require(msg.value == 0, "nonzero msg.value");
+        require(_l1Token == l1USDC, "l1 token not USDC");
+        require(_l2Token == l2USDC, "l2 token not USDC");
+
+        uint256 _nonce;
+        (_nonce, _data) = abi.decode(_data, (uint256, bytes));
+        require(status[_nonce] == CCTPMessageStatus.None, "message relayed");
+        status[_nonce] = CCTPMessageStatus.Pending;
+
+        emit FinalizeWithdrawERC20(_l1Token, _l2Token, _from, _to, _amount, _data);
+    }
+
+    /*******************************
+     * Public Restricted Functions *
+     *******************************/
+
+    /// @notice Update the CCTP contract addresses.
+    /// @param _messenger The address of TokenMessenger in local domain.
+    /// @param _transmitter The address of MessageTransmitter in local domain.
+    function updateCCTPContracts(address _messenger, address _transmitter) external onlyOwner {
+        cctpMessenger = _messenger;
+        cctpTransmitter = _transmitter;
+    }
+
+    /**********************
+     * Internal Functions *
+     **********************/
+
+    /// @inheritdoc L1ERC20Gateway
+    function _beforeFinalizeWithdrawERC20(
+        address,
+        address,
+        address,
+        address,
+        uint256,
+        bytes calldata
+    ) internal virtual override {}
+
+    /// @inheritdoc L1ERC20Gateway
+    function _beforeDropMessage(
+        address,
+        address,
+        uint256
+    ) internal virtual override {
+        require(msg.value == 0, "nonzero msg.value");
+    }
+
+    /// @inheritdoc L1ERC20Gateway
+    function _deposit(
+        address _token,
+        address _to,
+        uint256 _amount,
+        bytes memory _data,
+        uint256 _gasLimit
+    ) internal virtual override nonReentrant {
+        require(_amount > 0, "deposit zero amount");
+        require(_token == l1USDC, "only USDC is allowed");
+
+        // 1. Extract real sender if this call is from L1GatewayRouter.
+        address _from;
+        (_from, _amount, _data) = _transferERC20In(_token, _amount, _data);
+
+        // 2. Burn token through CCTP TokenMessenger
+        uint256 _nonce = ITokenMessenger(cctpMessenger).depositForBurnWithCaller(
+            _amount,
+            destinationDomain,
+            bytes32(uint256(uint160(_to))),
+            address(this),
+            bytes32(uint256(uint160(counterpart)))
+        );
+
+        // 3. Generate message passed to L2USDCGatewayCCTP.
+        bytes memory _message = abi.encodeCall(
+            IL2ERC20Gateway.finalizeDepositERC20,
+            (_token, l2USDC, _from, _to, _amount, abi.encode(_nonce, _data))
+        );
+
+        // 4. Send message to L1ScrollMessenger.
+        IL1ScrollMessenger(messenger).sendMessage{value: msg.value}(counterpart, 0, _message, _gasLimit);
+
+        emit DepositERC20(_token, l2USDC, _from, _to, _amount, _data);
+    }
+}

contracts/src/L2/gateways/usdc/L2USDCGateway.sol

@@ -6,6 +6,7 @@ import {IERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20
 import {SafeERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";
 
 import {IFiatToken} from "../../../interfaces/IFiatToken.sol";
+import {IUSDCDestinationBridge} from "../../../interfaces/IUSDCDestinationBridge.sol";
 import {IL1ERC20Gateway} from "../../../L1/gateways/IL1ERC20Gateway.sol";
 import {IL2ScrollMessenger} from "../../IL2ScrollMessenger.sol";
 import {IL2ERC20Gateway} from "../IL2ERC20Gateway.sol";
@@ -16,7 +17,7 @@ import {L2ERC20Gateway} from "../L2ERC20Gateway.sol";
 /// @title L2USDCGateway
 /// @notice The `L2USDCGateway` contract is used to withdraw `USDC` token on layer 2 and
 /// finalize deposit `USDC` from layer 1.
-contract L2USDCGateway is L2ERC20Gateway {
+contract L2USDCGateway is L2ERC20Gateway, IUSDCDestinationBridge {
     using SafeERC20Upgradeable for IERC20Upgradeable;
 
     /*************
@@ -33,6 +34,8 @@ contract L2USDCGateway is L2ERC20Gateway {
      * Variables *
      *************/
 
+    address public circleCaller;
+
     bool public depositPaused;
 
     bool public withdrawPaused;
@@ -91,7 +94,8 @@ contract L2USDCGateway is L2ERC20Gateway {
 
         require(IFiatToken(_l2Token).mint(_to, _amount), "mint USDC failed");
 
-        _doCallback(_to, _data);
+        // disable call for USDC
+        // _doCallback(_to, _data);
 
         emit FinalizeDepositERC20(_l1Token, _l2Token, _from, _to, _amount, _data);
     }
@@ -100,6 +104,19 @@ contract L2USDCGateway is L2ERC20Gateway {
      * Public Restricted Functions *
      *******************************/
 
+    /// @inheritdoc IUSDCDestinationBridge
+    function transferUSDCRoles(address _owner) external {
+        require(msg.sender == circleCaller, "only circle caller");
+
+        _transferOwnership(_owner);
+    }
+
+    /// @notice Update the Circle EOA address.
+    /// @param _caller The address to update.
+    function updateCircleCaller(address _caller) external onlyOwner {
+        circleCaller = _caller;
+    }
+
     /// @notice Change the deposit pause status of this contract.
     /// @param _paused The new status, `true` means paused and `false` means not paused.
     function pauseDeposit(bool _paused) external onlyOwner {
@@ -133,6 +150,7 @@ contract L2USDCGateway is L2ERC20Gateway {
         if (router == msg.sender) {
             (_from, _data) = abi.decode(_data, (address, bytes));
         }
+        require(_data.length == 0, "call is not allowed");
 
         // 2. Transfer token into this contract.
         IERC20Upgradeable(_token).safeTransferFrom(_from, address(this), _amount);

contracts/src/L2/gateways/usdc/L2USDCGatewayCCTP.sol

@@ -0,0 +1,156 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity =0.8.16;
+
+import {OwnableUpgradeable} from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
+import {IERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol";
+import {SafeERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol";
+
+import {ITokenMessenger} from "../../../interfaces/ITokenMessenger.sol";
+import {IL1ERC20Gateway} from "../../../L1/gateways/IL1ERC20Gateway.sol";
+import {IL2ScrollMessenger} from "../../IL2ScrollMessenger.sol";
+import {IL2ERC20Gateway} from "../IL2ERC20Gateway.sol";
+
+import {CCTPGatewayBase} from "../../../libraries/gateway/CCTPGatewayBase.sol";
+import {ScrollGatewayBase} from "../../../libraries/gateway/ScrollGatewayBase.sol";
+import {L2ERC20Gateway} from "../L2ERC20Gateway.sol";
+
+/// @title L2USDCGatewayCCTP
+/// @notice The `L2USDCGatewayCCTP` contract is used to withdraw `USDC` token in layer 2 and
+/// finalize deposit `USDC` from layer 1.
+contract L2USDCGatewayCCTP is CCTPGatewayBase, L2ERC20Gateway {
+    using SafeERC20Upgradeable for IERC20Upgradeable;
+
+    /***************
+     * Constructor *
+     ***************/
+
+    constructor(
+        address _l1USDC,
+        address _l2USDC,
+        uint32 _destinationDomain
+    ) CCTPGatewayBase(_l1USDC, _l2USDC, _destinationDomain) {}
+
+    /// @notice Initialize the storage of L2USDCGatewayCCTP.
+    /// @param _counterpart The address of L1USDCGatewayCCTP in L1.
+    /// @param _router The address of L2GatewayRouter.
+    /// @param _messenger The address of L2ScrollMessenger.
+    /// @param _cctpMessenger The address of TokenMessenger in local domain.
+    /// @param _cctpTransmitter The address of MessageTransmitter in local domain.
+    function initialize(
+        address _counterpart,
+        address _router,
+        address _messenger,
+        address _cctpMessenger,
+        address _cctpTransmitter
+    ) external initializer {
+        require(_router != address(0), "zero router address");
+        ScrollGatewayBase._initialize(_counterpart, _router, _messenger);
+        CCTPGatewayBase._initialize(_cctpMessenger, _cctpTransmitter);
+
+        OwnableUpgradeable.__Ownable_init();
+    }
+
+    /*************************
+     * Public View Functions *
+     *************************/
+
+    /// @inheritdoc IL2ERC20Gateway
+    function getL1ERC20Address(address) external view override returns (address) {
+        return l1USDC;
+    }
+
+    /// @inheritdoc IL2ERC20Gateway
+    function getL2ERC20Address(address) public view override returns (address) {
+        return l2USDC;
+    }
+
+    /*****************************
+     * Public Mutating Functions *
+     *****************************/
+
+    /// @inheritdoc IL2ERC20Gateway
+    /// @dev The function will not mint the USDC, users need to call `claimUSDC` after this function is done.
+    function finalizeDepositERC20(
+        address _l1Token,
+        address _l2Token,
+        address _from,
+        address _to,
+        uint256 _amount,
+        bytes memory _data
+    ) external payable override onlyCallByCounterpart {
+        require(msg.value == 0, "nonzero msg.value");
+        require(_l1Token == l1USDC, "l1 token not USDC");
+        require(_l2Token == l2USDC, "l2 token not USDC");
+
+        uint256 _nonce;
+        (_nonce, _data) = abi.decode(_data, (uint256, bytes));
+        require(status[_nonce] == CCTPMessageStatus.None, "message relayed");
+        status[_nonce] = CCTPMessageStatus.Pending;
+
+        emit FinalizeDepositERC20(_l1Token, _l2Token, _from, _to, _amount, _data);
+    }
+
+    /*******************************
+     * Public Restricted Functions *
+     *******************************/
+
+    /// @notice Update the CCTP contract addresses.
+    /// @param _messenger The address of TokenMessenger in local domain.
+    /// @param _transmitter The address of MessageTransmitter in local domain.
+    function updateCCTPContracts(address _messenger, address _transmitter) external onlyOwner {
+        cctpMessenger = _messenger;
+        cctpTransmitter = _transmitter;
+    }
+
+    /**********************
+     * Internal Functions *
+     **********************/
+
+    /// @inheritdoc L2ERC20Gateway
+    function _withdraw(
+        address _token,
+        address _to,
+        uint256 _amount,
+        bytes memory _data,
+        uint256 _gasLimit
+    ) internal virtual override {
+        require(_amount > 0, "withdraw zero amount");
+        require(_token == l2USDC, "only USDC is allowed");
+
+        // 1. Extract real sender if this call is from L1GatewayRouter.
+        address _from = msg.sender;
+        if (router == msg.sender) {
+            (_from, _data) = abi.decode(_data, (address, bytes));
+        }
+
+        // 2. Transfer token into this contract.
+        IERC20Upgradeable(_token).safeTransferFrom(_from, address(this), _amount);
+
+        // 3. Burn token through CCTP TokenMessenger
+        uint256 _nonce = ITokenMessenger(cctpMessenger).depositForBurnWithCaller(
+            _amount,
+            destinationDomain,
+            bytes32(uint256(uint160(_to))),
+            address(this),
+            bytes32(uint256(uint160(counterpart)))
+        );
+
+        // 4. Generate message passed to L1USDCGateway.
+        address _l1USDC = l1USDC;
+        bytes memory _message = abi.encodeWithSelector(
+            IL1ERC20Gateway.finalizeWithdrawERC20.selector,
+            _l1USDC,
+            _token,
+            _from,
+            _to,
+            _amount,
+            abi.encode(_nonce, _data)
+        );
+
+        // 4. Send message to L1ScrollMessenger.
+        IL2ScrollMessenger(messenger).sendMessage{value: msg.value}(counterpart, 0, _message, _gasLimit);
+
+        emit WithdrawERC20(_l1USDC, _token, _from, _to, _amount, _data);
+    }
+}

contracts/src/README.md

@@ -1,6 +1,6 @@
 A library for interacting with Scroll contracts.
 
-This library includes contracts and interfaces needed to interact with the Scroll Smart Contracts deployed on both Layer 1 and Layer 2. This includes deposting and withdrawing ETH, ERC20 tokens and NFTs or sending arbitrary messages. 
+This library includes contracts and interfaces needed to interact with the Scroll Smart Contracts deployed on both Layer 1 and Layer 2. This includes deposting and withdrawing ETH, ERC20 tokens and NFTs or sending arbitrary messages.
 
 # Overview
 
@@ -21,10 +21,11 @@ pragma solidity 0.8.20;
 import "@scroll-tech/contracts/L1/gateways/IL1ETHGateway.sol";
 
 contract MyContract {
-    function bridgeETH(address scrollBridge, uint gasLimit) public payable {
-      IL1ETHGateway(scrollBridge).depositETH(msg.sender, msg.value, gasLimit);
-    }
+  function bridgeETH(address scrollBridge, uint256 gasLimit) public payable {
+    IL1ETHGateway(scrollBridge).depositETH(msg.sender, msg.value, gasLimit);
+  }
 }
+
 ```
 
 Visit the Bridge Documentation for API reference, architecture overview and guides with code examples.

contracts/src/interfaces/IMessageTransmitter.sol

@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.16;
+
+interface IMessageTransmitter {
+    function usedNonces(bytes32 _sourceAndNonce) external view returns (uint256);
+
+    /**
+     * @notice Receives an incoming message, validating the header and passing
+     * the body to application-specific handler.
+     * @param message The message raw bytes
+     * @param signature The message signature
+     * @return success bool, true if successful
+     */
+    function receiveMessage(bytes calldata message, bytes calldata signature) external returns (bool success);
+}

contracts/src/interfaces/ITokenMessenger.sol

@@ -0,0 +1,63 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.16;
+
+interface ITokenMessenger {
+    /**
+     * @notice Deposits and burns tokens from sender to be minted on destination domain. The mint
+     * on the destination domain must be called by `destinationCaller`.
+     * WARNING: if the `destinationCaller` does not represent a valid address as bytes32, then it will not be possible
+     * to broadcast the message on the destination domain. This is an advanced feature, and the standard
+     * depositForBurn() should be preferred for use cases where a specific destination caller is not required.
+     * Emits a `DepositForBurn` event.
+     * @dev reverts if:
+     * - given destinationCaller is zero address
+     * - given burnToken is not supported
+     * - given destinationDomain has no TokenMessenger registered
+     * - transferFrom() reverts. For example, if sender's burnToken balance or approved allowance
+     * to this contract is less than `amount`.
+     * - burn() reverts. For example, if `amount` is 0.
+     * - MessageTransmitter returns false or reverts.
+     * @param amount amount of tokens to burn
+     * @param destinationDomain destination domain
+     * @param mintRecipient address of mint recipient on destination domain
+     * @param burnToken address of contract to burn deposited tokens, on local domain
+     * @param destinationCaller caller on the destination domain, as bytes32
+     * @return nonce unique nonce reserved by message
+     */
+    function depositForBurnWithCaller(
+        uint256 amount,
+        uint32 destinationDomain,
+        bytes32 mintRecipient,
+        address burnToken,
+        bytes32 destinationCaller
+    ) external returns (uint64 nonce);
+
+    /**
+     * @notice Replace a BurnMessage to change the mint recipient and/or
+     * destination caller. Allows the sender of a previous BurnMessage
+     * (created by depositForBurn or depositForBurnWithCaller)
+     * to send a new BurnMessage to replace the original.
+     * The new BurnMessage will reuse the amount and burn token of the original,
+     * without requiring a new deposit.
+     * @dev The new message will reuse the original message's nonce. For a
+     * given nonce, all replacement message(s) and the original message are
+     * valid to broadcast on the destination domain, until the first message
+     * at the nonce confirms, at which point all others are invalidated.
+     * Note: The msg.sender of the replaced message must be the same as the
+     * msg.sender of the original message.
+     * @param originalMessage original message bytes (to replace)
+     * @param originalAttestation original attestation bytes
+     * @param newDestinationCaller the new destination caller, which may be the
+     * same as the original destination caller, a new destination caller, or an empty
+     * destination caller (bytes32(0), indicating that any destination caller is valid.)
+     * @param newMintRecipient the new mint recipient, which may be the same as the
+     * original mint recipient, or different.
+     */
+    function replaceDepositForBurn(
+        bytes calldata originalMessage,
+        bytes calldata originalAttestation,
+        bytes32 newDestinationCaller,
+        bytes32 newMintRecipient
+    ) external;
+}

contracts/src/interfaces/IUSDCBurnableSourceBridge.sol

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.16;
+
+// Implement this on the source chain (Ethereum).
+interface IUSDCBurnableSourceBridge {
+    /**
+     * @notice Called by Circle, this executes a burn on the source
+     * chain.
+     */
+    function burnAllLockedUSDC() external;
+}

contracts/src/interfaces/IUSDCDestinationBridge.sol

@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.16;
+
+// Implement this on the destination chain (Scroll).
+interface IUSDCDestinationBridge {
+    /**
+     * @notice Called by Circle, this transfers FiatToken roles to the designated owner.
+     */
+    function transferUSDCRoles(address owner) external;
+}

contracts/src/libraries/gateway/CCTPGatewayBase.sol

@@ -0,0 +1,95 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.0;
+
+import {IMessageTransmitter} from "../../interfaces/IMessageTransmitter.sol";
+
+import {ScrollGatewayBase} from "./ScrollGatewayBase.sol";
+
+abstract contract CCTPGatewayBase is ScrollGatewayBase {
+    /*********
+     * Enums *
+     *********/
+
+    enum CCTPMessageStatus {
+        None,
+        Pending,
+        Relayed
+    }
+
+    /*************
+     * Constants *
+     *************/
+
+    /// @notice The address of L1 USDC address.
+    address public immutable l1USDC;
+
+    /// @notice The address of L2 USDC address.
+    address public immutable l2USDC;
+
+    /// @notice The destination domain for layer2.
+    uint32 public immutable destinationDomain;
+
+    /*************
+     * Variables *
+     *************/
+
+    /// @notice The address of TokenMessenger in local domain.
+    address public cctpMessenger;
+
+    /// @notice The address of MessageTransmitter in local domain.
+    address public cctpTransmitter;
+
+    /// @notice Mapping from destination domain CCTP nonce to status.
+    mapping(uint256 => CCTPMessageStatus) public status;
+
+    /***************
+     * Constructor *
+     ***************/
+
+    constructor(
+        address _l1USDC,
+        address _l2USDC,
+        uint32 _destinationDomain
+    ) {
+        l1USDC = _l1USDC;
+        l2USDC = _l2USDC;
+        destinationDomain = _destinationDomain;
+    }
+
+    function _initialize(address _cctpMessenger, address _cctpTransmitter) internal {
+        cctpMessenger = _cctpMessenger;
+        cctpTransmitter = _cctpTransmitter;
+    }
+
+    /*****************************
+     * Public Mutating Functions *
+     *****************************/
+
+    /// @notice Claim USDC that has been cross chained.
+    /// @param _nonce The nonce of the message from CCTP.
+    /// @param _cctpMessage The message passed to MessageTransmitter contract in CCTP.
+    /// @param _cctpSignature The message passed to MessageTransmitter contract in CCTP.
+    function claimUSDC(
+        uint256 _nonce,
+        bytes calldata _cctpMessage,
+        bytes calldata _cctpSignature
+    ) public {
+        // Check `_nonce` match with `_cctpMessage`.
+        // According to the encoding of `_cctpMessage`, the nonce is in bytes 12 to 16.
+        // See here: https://github.com/circlefin/evm-cctp-contracts/blob/master/src/messages/Message.sol#L29
+        uint256 _expectedMessageNonce;
+        assembly {
+            _expectedMessageNonce := and(shr(96, calldataload(_cctpMessage.offset)), 0xffffffffffffffff)
+        }
+        require(_expectedMessageNonce == _nonce, "nonce mismatch");
+
+        require(status[_nonce] == CCTPMessageStatus.Pending, "message not relayed");
+
+        // call transmitter to mint USDC
+        bool _success = IMessageTransmitter(cctpTransmitter).receiveMessage(_cctpMessage, _cctpSignature);
+        require(_success, "call transmitter failed");
+
+        status[_nonce] = CCTPMessageStatus.Relayed;
+    }
+}

contracts/src/test/L1USDCGateway.t.sol

@@ -0,0 +1,521 @@
+// SPDX-License-Identifier: MIT
+
+pragma solidity ^0.8.0;
+
+import {MockERC20} from "solmate/test/utils/mocks/MockERC20.sol";
+
+import {ERC1967Proxy} from "@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol";
+
+import {L1GatewayRouter} from "../L1/gateways/L1GatewayRouter.sol";
+import {IL1ERC20Gateway, L1USDCGateway} from "../L1/gateways/usdc/L1USDCGateway.sol";
+import {IL1ScrollMessenger} from "../L1/IL1ScrollMessenger.sol";
+import {IL2ERC20Gateway, L2USDCGateway} from "../L2/gateways/usdc/L2USDCGateway.sol";
+import {AddressAliasHelper} from "../libraries/common/AddressAliasHelper.sol";
+
+import {L1GatewayTestBase} from "./L1GatewayTestBase.t.sol";
+import {MockScrollMessenger} from "./mocks/MockScrollMessenger.sol";
+import {MockGatewayRecipient} from "./mocks/MockGatewayRecipient.sol";
+
+contract L1USDCGatewayTest is L1GatewayTestBase {
+    // from L1USDCGateway
+    event FinalizeWithdrawERC20(
+        address indexed _l1Token,
+        address indexed _l2Token,
+        address indexed _from,
+        address _to,
+        uint256 _amount,
+        bytes _data
+    );
+    event DepositERC20(
+        address indexed _l1Token,
+        address indexed _l2Token,
+        address indexed _from,
+        address _to,
+        uint256 _amount,
+        bytes _data
+    );
+
+    MockERC20 private l1USDC;
+    MockERC20 private l2USDC;
+
+    L1USDCGateway private gateway;
+    L1GatewayRouter private router;
+
+    L2USDCGateway private counterpartGateway;
+
+    function setUp() public {
+        setUpBase();
+
+        // Deploy tokens
+        l1USDC = new MockERC20("USDC", "USDC", 6);
+        l2USDC = new MockERC20("USDC", "USDC", 6);
+
+        // Deploy L1 contracts
+        gateway = _deployGateway();
+        router = L1GatewayRouter(address(new ERC1967Proxy(address(new L1GatewayRouter()), new bytes(0))));
+
+        // Deploy L2 contracts
+        counterpartGateway = new L2USDCGateway(address(l1USDC), address(l2USDC));
+
+        // Initialize L1 contracts
+        gateway.initialize(address(counterpartGateway), address(router), address(l1Messenger));
+        router.initialize(address(0), address(gateway));
+
+        // Prepare token balances
+        l1USDC.mint(address(this), type(uint128).max);
+        l1USDC.approve(address(gateway), type(uint256).max);
+        l1USDC.approve(address(router), type(uint256).max);
+    }
+
+    function testInitialized() public {
+        assertEq(address(counterpartGateway), gateway.counterpart());
+        assertEq(address(router), gateway.router());
+        assertEq(address(l1Messenger), gateway.messenger());
+        assertEq(address(l1USDC), gateway.l1USDC());
+        assertEq(address(l2USDC), gateway.l2USDC());
+        assertEq(address(l2USDC), gateway.getL2ERC20Address(address(l1USDC)));
+
+        hevm.expectRevert("Initializable: contract is already initialized");
+        gateway.initialize(address(counterpartGateway), address(router), address(l1Messenger));
+    }
+
+    function testDepositPaused() public {
+        // non-owner call pause, should revert
+        hevm.startPrank(address(1));
+        hevm.expectRevert("Ownable: caller is not the owner");
+        gateway.pauseDeposit(false);
+        hevm.expectRevert("Ownable: caller is not the owner");
+        gateway.pauseDeposit(true);
+        hevm.stopPrank();
+
+        // pause deposit
+        gateway.pauseDeposit(true);
+
+        // deposit paused, should revert
+        hevm.expectRevert("deposit paused");
+        gateway.depositERC20(address(l1USDC), 1, 0);
+        hevm.expectRevert("deposit paused");
+        gateway.depositERC20(address(l1USDC), address(this), 1, 0);
+        hevm.expectRevert("deposit paused");
+        gateway.depositERC20AndCall(address(l1USDC), address(this), 1, new bytes(0), 0);
+    }
+
+    function testPauseWithdraw() public {
+        // non-owner call pause, should revert
+        hevm.startPrank(address(1));
+        hevm.expectRevert("Ownable: caller is not the owner");
+        gateway.pauseWithdraw(false);
+        hevm.expectRevert("Ownable: caller is not the owner");
+        gateway.pauseWithdraw(true);
+        hevm.stopPrank();
+    }
+
+    function testDepositERC20(
+        uint256 amount,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) public {
+        _depositERC20(false, amount, gasLimit, feePerGas);
+    }
+
+    function testDepositERC20WithRecipient(
+        uint256 amount,
+        address recipient,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) public {
+        _depositERC20WithRecipient(false, amount, recipient, gasLimit, feePerGas);
+    }
+
+    function testRouterDepositERC20(
+        uint256 amount,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) public {
+        _depositERC20(true, amount, gasLimit, feePerGas);
+    }
+
+    function testRouterDepositERC20WithRecipient(
+        uint256 amount,
+        address recipient,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) public {
+        _depositERC20WithRecipient(true, amount, recipient, gasLimit, feePerGas);
+    }
+
+    function testFinalizeWithdrawERC20FailedMocking(
+        address sender,
+        address recipient,
+        uint256 amount,
+        bytes memory dataToCall
+    ) public {
+        amount = bound(amount, 1, 100000);
+
+        // revert when caller is not messenger
+        hevm.expectRevert("only messenger can call");
+        gateway.finalizeWithdrawERC20(address(l1USDC), address(l2USDC), sender, recipient, amount, dataToCall);
+
+        MockScrollMessenger mockMessenger = new MockScrollMessenger();
+        gateway = _deployGateway();
+        gateway.initialize(address(counterpartGateway), address(router), address(mockMessenger));
+
+        // only call by conterpart
+        hevm.expectRevert("only call by counterpart");
+        mockMessenger.callTarget(
+            address(gateway),
+            abi.encodeWithSelector(
+                gateway.finalizeWithdrawERC20.selector,
+                address(l1USDC),
+                address(l2USDC),
+                sender,
+                recipient,
+                amount,
+                dataToCall
+            )
+        );
+
+        mockMessenger.setXDomainMessageSender(address(counterpartGateway));
+
+        // nonzero msg.value
+        hevm.expectRevert("nonzero msg.value");
+        mockMessenger.callTarget{value: 1}(
+            address(gateway),
+            abi.encodeWithSelector(
+                gateway.finalizeWithdrawERC20.selector,
+                address(l1USDC),
+                address(l2USDC),
+                sender,
+                recipient,
+                amount,
+                dataToCall
+            )
+        );
+
+        // l1 token not USDC
+        hevm.expectRevert("l1 token not USDC");
+        mockMessenger.callTarget(
+            address(gateway),
+            abi.encodeWithSelector(
+                gateway.finalizeWithdrawERC20.selector,
+                address(l2USDC),
+                address(l2USDC),
+                sender,
+                recipient,
+                amount,
+                dataToCall
+            )
+        );
+
+        // l2 token not USDC
+        hevm.expectRevert("l2 token not USDC");
+        mockMessenger.callTarget(
+            address(gateway),
+            abi.encodeWithSelector(
+                gateway.finalizeWithdrawERC20.selector,
+                address(l1USDC),
+                address(l1USDC),
+                sender,
+                recipient,
+                amount,
+                dataToCall
+            )
+        );
+
+        // withdraw paused
+        gateway.pauseWithdraw(true);
+        hevm.expectRevert("withdraw paused");
+        mockMessenger.callTarget(
+            address(gateway),
+            abi.encodeWithSelector(
+                gateway.finalizeWithdrawERC20.selector,
+                address(l1USDC),
+                address(l2USDC),
+                sender,
+                recipient,
+                amount,
+                dataToCall
+            )
+        );
+    }
+
+    function testFinalizeWithdrawERC20Failed(
+        address sender,
+        address recipient,
+        uint256 amount,
+        bytes memory dataToCall
+    ) public {
+        // blacklist some addresses
+        hevm.assume(recipient != address(0));
+        hevm.assume(recipient != address(gateway));
+
+        amount = bound(amount, 1, l1USDC.balanceOf(address(this)));
+
+        // deposit some USDC to L1ScrollMessenger
+        gateway.depositERC20(address(l1USDC), amount, 0);
+
+        // do finalize withdraw usdc
+        bytes memory message = abi.encodeWithSelector(
+            IL1ERC20Gateway.finalizeWithdrawERC20.selector,
+            address(l1USDC),
+            address(l2USDC),
+            sender,
+            recipient,
+            amount,
+            dataToCall
+        );
+        bytes memory xDomainCalldata = abi.encodeWithSignature(
+            "relayMessage(address,address,uint256,uint256,bytes)",
+            address(uint160(address(counterpartGateway)) + 1),
+            address(gateway),
+            0,
+            0,
+            message
+        );
+
+        prepareL2MessageRoot(keccak256(xDomainCalldata));
+
+        IL1ScrollMessenger.L2MessageProof memory proof;
+        proof.batchIndex = rollup.lastFinalizedBatchIndex();
+
+        // conterpart is not L2USDCGateway
+        // emit FailedRelayedMessage from L1ScrollMessenger
+        hevm.expectEmit(true, false, false, true);
+        emit FailedRelayedMessage(keccak256(xDomainCalldata));
+
+        uint256 gatewayBalance = l1USDC.balanceOf(address(gateway));
+        uint256 recipientBalance = l1USDC.balanceOf(recipient);
+        assertBoolEq(false, l1Messenger.isL2MessageExecuted(keccak256(xDomainCalldata)));
+        l1Messenger.relayMessageWithProof(
+            address(uint160(address(counterpartGateway)) + 1),
+            address(gateway),
+            0,
+            0,
+            message,
+            proof
+        );
+        assertEq(gatewayBalance, l1USDC.balanceOf(address(gateway)));
+        assertEq(recipientBalance, l1USDC.balanceOf(recipient));
+        assertBoolEq(false, l1Messenger.isL2MessageExecuted(keccak256(xDomainCalldata)));
+    }
+
+    function testFinalizeWithdrawERC20(
+        address sender,
+        uint256 amount,
+        bytes memory dataToCall
+    ) public {
+        MockGatewayRecipient recipient = new MockGatewayRecipient();
+
+        amount = bound(amount, 1, l1USDC.balanceOf(address(this)));
+
+        // deposit some USDC to gateway
+        gateway.depositERC20(address(l1USDC), amount, 0);
+
+        // do finalize withdraw usdc
+        bytes memory message = abi.encodeWithSelector(
+            IL1ERC20Gateway.finalizeWithdrawERC20.selector,
+            address(l1USDC),
+            address(l2USDC),
+            sender,
+            address(recipient),
+            amount,
+            dataToCall
+        );
+        bytes memory xDomainCalldata = abi.encodeWithSignature(
+            "relayMessage(address,address,uint256,uint256,bytes)",
+            address(counterpartGateway),
+            address(gateway),
+            0,
+            0,
+            message
+        );
+
+        prepareL2MessageRoot(keccak256(xDomainCalldata));
+
+        IL1ScrollMessenger.L2MessageProof memory proof;
+        proof.batchIndex = rollup.lastFinalizedBatchIndex();
+
+        // emit FinalizeWithdrawERC20 from L1USDCGateway
+        {
+            hevm.expectEmit(true, true, true, true);
+            emit FinalizeWithdrawERC20(
+                address(l1USDC),
+                address(l2USDC),
+                sender,
+                address(recipient),
+                amount,
+                dataToCall
+            );
+        }
+
+        // emit RelayedMessage from L1ScrollMessenger
+        {
+            hevm.expectEmit(true, false, false, true);
+            emit RelayedMessage(keccak256(xDomainCalldata));
+        }
+
+        uint256 gatewayBalance = l1USDC.balanceOf(address(gateway));
+        uint256 recipientBalance = l1USDC.balanceOf(address(recipient));
+        assertBoolEq(false, l1Messenger.isL2MessageExecuted(keccak256(xDomainCalldata)));
+        l1Messenger.relayMessageWithProof(address(counterpartGateway), address(gateway), 0, 0, message, proof);
+        assertEq(gatewayBalance - amount, l1USDC.balanceOf(address(gateway)));
+        assertEq(recipientBalance + amount, l1USDC.balanceOf(address(recipient)));
+        assertBoolEq(true, l1Messenger.isL2MessageExecuted(keccak256(xDomainCalldata)));
+    }
+
+    function _depositERC20(
+        bool useRouter,
+        uint256 amount,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) private {
+        amount = bound(amount, 0, l1USDC.balanceOf(address(this)));
+        gasLimit = bound(gasLimit, 0, 1000000);
+        feePerGas = bound(feePerGas, 0, 1000);
+
+        gasOracle.setL2BaseFee(feePerGas);
+
+        uint256 feeToPay = feePerGas * gasLimit;
+        bytes memory message = abi.encodeWithSelector(
+            IL2ERC20Gateway.finalizeDepositERC20.selector,
+            address(l1USDC),
+            address(l2USDC),
+            address(this),
+            address(this),
+            amount,
+            new bytes(0)
+        );
+        bytes memory xDomainCalldata = abi.encodeWithSignature(
+            "relayMessage(address,address,uint256,uint256,bytes)",
+            address(gateway),
+            address(counterpartGateway),
+            0,
+            0,
+            message
+        );
+
+        if (amount == 0) {
+            hevm.expectRevert("deposit zero amount");
+            if (useRouter) {
+                router.depositERC20{value: feeToPay + extraValue}(address(l1USDC), amount, gasLimit);
+            } else {
+                gateway.depositERC20{value: feeToPay + extraValue}(address(l1USDC), amount, gasLimit);
+            }
+        } else {
+            // token is not l1USDC
+            hevm.expectRevert("only USDC is allowed");
+            gateway.depositERC20(address(l2USDC), amount, gasLimit);
+
+            // emit QueueTransaction from L1MessageQueue
+            {
+                hevm.expectEmit(true, true, false, true);
+                address sender = AddressAliasHelper.applyL1ToL2Alias(address(l1Messenger));
+                emit QueueTransaction(sender, address(l2Messenger), 0, 0, gasLimit, xDomainCalldata);
+            }
+
+            // emit SentMessage from L1ScrollMessenger
+            {
+                hevm.expectEmit(true, true, false, true);
+                emit SentMessage(address(gateway), address(counterpartGateway), 0, 0, gasLimit, message);
+            }
+
+            // emit DepositERC20 from L1USDCGateway
+            hevm.expectEmit(true, true, true, true);
+            emit DepositERC20(address(l1USDC), address(l2USDC), address(this), address(this), amount, new bytes(0));
+
+            uint256 gatewayBalance = l1USDC.balanceOf(address(gateway));
+            uint256 feeVaultBalance = address(feeVault).balance;
+            assertBoolEq(false, l1Messenger.isL1MessageSent(keccak256(xDomainCalldata)));
+            if (useRouter) {
+                router.depositERC20{value: feeToPay + extraValue}(address(l1USDC), amount, gasLimit);
+            } else {
+                gateway.depositERC20{value: feeToPay + extraValue}(address(l1USDC), amount, gasLimit);
+            }
+            assertEq(amount + gatewayBalance, l1USDC.balanceOf(address(gateway)));
+            assertEq(feeToPay + feeVaultBalance, address(feeVault).balance);
+            assertBoolEq(true, l1Messenger.isL1MessageSent(keccak256(xDomainCalldata)));
+        }
+    }
+
+    function _depositERC20WithRecipient(
+        bool useRouter,
+        uint256 amount,
+        address recipient,
+        uint256 gasLimit,
+        uint256 feePerGas
+    ) private {
+        amount = bound(amount, 0, l1USDC.balanceOf(address(this)));
+        gasLimit = bound(gasLimit, 0, 1000000);
+        feePerGas = bound(feePerGas, 0, 1000);
+
+        gasOracle.setL2BaseFee(feePerGas);
+
+        uint256 feeToPay = feePerGas * gasLimit;
+        bytes memory message = abi.encodeWithSelector(
+            IL2ERC20Gateway.finalizeDepositERC20.selector,
+            address(l1USDC),
+            address(l2USDC),
+            address(this),
+            recipient,
+            amount,
+            new bytes(0)
+        );
+        bytes memory xDomainCalldata = abi.encodeWithSignature(
+            "relayMessage(address,address,uint256,uint256,bytes)",
+            address(gateway),
+            address(counterpartGateway),
+            0,
+            0,
+            message
+        );
+
+        if (amount == 0) {
+            hevm.expectRevert("deposit zero amount");
+            if (useRouter) {
+                router.depositERC20{value: feeToPay + extraValue}(address(l1USDC), recipient, amount, gasLimit);
+            } else {
+                gateway.depositERC20{value: feeToPay + extraValue}(address(l1USDC), recipient, amount, gasLimit);
+            }
+        } else {
+            // token is not l1USDC
+            hevm.expectRevert("only USDC is allowed");
+            gateway.depositERC20(address(l2USDC), recipient, amount, gasLimit);
+
+            // emit QueueTransaction from L1MessageQueue
+            {
+                hevm.expectEmit(true, true, false, true);
+                address sender = AddressAliasHelper.applyL1ToL2Alias(address(l1Messenger));
+                emit QueueTransaction(sender, address(l2Messenger), 0, 0, gasLimit, xDomainCalldata);
+            }
+
+            // emit SentMessage from L1ScrollMessenger
+            {
+                hevm.expectEmit(true, true, false, true);
+                emit SentMessage(address(gateway), address(counterpartGateway), 0, 0, gasLimit, message);
+            }
+
+            // emit DepositERC20 from L1USDCGateway
+            hevm.expectEmit(true, true, true, true);
+            emit DepositERC20(address(l1USDC), address(l2USDC), address(this), recipient, amount, new bytes(0));
+
+            uint256 gatewayBalance = l1USDC.balanceOf(address(gateway));
+            uint256 feeVaultBalance = address(feeVault).balance;
+            assertBoolEq(false, l1Messenger.isL1MessageSent(keccak256(xDomainCalldata)));
+            if (useRouter) {
+                router.depositERC20{value: feeToPay + extraValue}(address(l1USDC), recipient, amount, gasLimit);
+            } else {
+                gateway.depositERC20{value: feeToPay + extraValue}(address(l1USDC), recipient, amount, gasLimit);
+            }
+            assertEq(amount + gatewayBalance, l1USDC.balanceOf(address(gateway)));
+            assertEq(feeToPay + feeVaultBalance, address(feeVault).balance);
+            assertBoolEq(true, l1Messenger.isL1MessageSent(keccak256(xDomainCalldata)));
+        }
+    }
+
+    function _deployGateway() internal returns (L1USDCGateway) {
+        return
+            L1USDCGateway(
+                payable(new ERC1967Proxy(address(new L1USDCGateway(address(l1USDC), address(l2USDC))), new bytes(0)))
+            );
+    }
+}

contracts/src/test/L2USDCGateway.t.sol

@@ -56,7 +56,7 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
         router = L2GatewayRouter(address(new ERC1967Proxy(address(new L2GatewayRouter()), new bytes(0))));
 
         // Deploy L1 contracts
-        counterpartGateway = new L1USDCGateway();
+        counterpartGateway = new L1USDCGateway(address(l1USDC), address(l2USDC));
 
         // Initialize L2 contracts
         gateway.initialize(address(counterpartGateway), address(router), address(l2Messenger));
@@ -128,16 +128,6 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
         _withdrawERC20WithRecipient(false, amount, recipient, gasLimit, feePerGas);
     }
 
-    function testWithdrawERC20WithRecipientAndCalldata(
-        uint256 amount,
-        address recipient,
-        bytes memory dataToCall,
-        uint256 gasLimit,
-        uint256 feePerGas
-    ) public {
-        _withdrawERC20WithRecipientAndCalldata(false, amount, recipient, dataToCall, gasLimit, feePerGas);
-    }
-
     function testRouterWithdrawERC20(
         uint256 amount,
         uint256 gasLimit,
@@ -155,16 +145,6 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
         _withdrawERC20WithRecipient(true, amount, recipient, gasLimit, feePerGas);
     }
 
-    function testRouterWithdrawERC20WithRecipientAndCalldata(
-        uint256 amount,
-        address recipient,
-        bytes memory dataToCall,
-        uint256 gasLimit,
-        uint256 feePerGas
-    ) public {
-        _withdrawERC20WithRecipientAndCalldata(true, amount, recipient, dataToCall, gasLimit, feePerGas);
-    }
-
     function testFinalizeDepositERC20FailedMocking(
         address sender,
         address recipient,
@@ -356,7 +336,6 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
     ) private {
         amount = bound(amount, 0, l2USDC.balanceOf(address(this)));
         gasLimit = bound(gasLimit, 21000, 1000000);
-        feePerGas = bound(feePerGas, 0, 1000);
         feePerGas = 0;
 
         setL1BaseFee(feePerGas);
@@ -433,7 +412,6 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
     ) private {
         amount = bound(amount, 0, l2USDC.balanceOf(address(this)));
         gasLimit = bound(gasLimit, 21000, 1000000);
-        feePerGas = bound(feePerGas, 0, 1000);
         feePerGas = 0;
 
         setL1BaseFee(feePerGas);
@@ -501,85 +479,6 @@ contract L2USDCGatewayTest is L2GatewayTestBase {
         }
     }
 
-    function _withdrawERC20WithRecipientAndCalldata(
-        bool useRouter,
-        uint256 amount,
-        address recipient,
-        bytes memory dataToCall,
-        uint256 gasLimit,
-        uint256 feePerGas
-    ) private {
-        amount = bound(amount, 0, l2USDC.balanceOf(address(this)));
-        gasLimit = bound(gasLimit, 21000, 1000000);
-        feePerGas = bound(feePerGas, 0, 1000);
-        // we don't charge fee now.
-        feePerGas = 0;
-
-        setL1BaseFee(feePerGas);
-
-        uint256 feeToPay = feePerGas * gasLimit;
-        bytes memory message = abi.encodeWithSelector(
-            IL1ERC20Gateway.finalizeWithdrawERC20.selector,
-            address(l1USDC),
-            address(l2USDC),
-            address(this),
-            recipient,
-            amount,
-            dataToCall
-        );
-        bytes memory xDomainCalldata = abi.encodeWithSignature(
-            "relayMessage(address,address,uint256,uint256,bytes)",
-            address(gateway),
-            address(counterpartGateway),
-            0,
-            0,
-            message
-        );
-
-        if (amount == 0) {
-            hevm.expectRevert("withdraw zero amount");
-            if (useRouter) {
-                router.withdrawERC20AndCall{value: feeToPay}(address(l2USDC), recipient, amount, dataToCall, gasLimit);
-            } else {
-                gateway.withdrawERC20AndCall{value: feeToPay}(address(l2USDC), recipient, amount, dataToCall, gasLimit);
-            }
-        } else {
-            // token is not l1USDC
-            hevm.expectRevert("only USDC is allowed");
-            gateway.withdrawERC20AndCall(address(l1USDC), recipient, amount, dataToCall, gasLimit);
-
-            // emit AppendMessage from L2MessageQueue
-            {
-                hevm.expectEmit(false, false, false, true);
-                emit AppendMessage(0, keccak256(xDomainCalldata));
-            }
-
-            // emit SentMessage from L2ScrollMessenger
-            {
-                hevm.expectEmit(true, true, false, true);
-                emit SentMessage(address(gateway), address(counterpartGateway), 0, 0, gasLimit, message);
-            }
-
-            // emit WithdrawERC20 from L2USDCGateway
-            hevm.expectEmit(true, true, true, true);
-            emit WithdrawERC20(address(l1USDC), address(l2USDC), address(this), recipient, amount, dataToCall);
-
-            uint256 senderBalance = l2USDC.balanceOf(address(this));
-            uint256 gatewayBalance = l2USDC.balanceOf(address(gateway));
-            uint256 feeVaultBalance = address(feeVault).balance;
-            assertBoolEq(false, l2Messenger.isL2MessageSent(keccak256(xDomainCalldata)));
-            if (useRouter) {
-                router.withdrawERC20AndCall{value: feeToPay}(address(l2USDC), recipient, amount, dataToCall, gasLimit);
-            } else {
-                gateway.withdrawERC20AndCall{value: feeToPay}(address(l2USDC), recipient, amount, dataToCall, gasLimit);
-            }
-            assertEq(senderBalance - amount, l2USDC.balanceOf(address(this)));
-            assertEq(gatewayBalance, l2USDC.balanceOf(address(gateway)));
-            assertEq(feeToPay + feeVaultBalance, address(feeVault).balance);
-            assertBoolEq(true, l2Messenger.isL2MessageSent(keccak256(xDomainCalldata)));
-        }
-    }
-
     function _deployGateway() internal returns (L2USDCGateway) {
         return
             L2USDCGateway(

contracts/src/test/L2WETHGateway.t.sol

@@ -410,7 +410,7 @@ contract L2WETHGatewayTest is L2GatewayTestBase {
         uint256 gasLimit,
         uint256 feePerGas
     ) private {
-        amount = bound(amount, 0, l1weth.balanceOf(address(this)));
+        amount = bound(amount, 0, l2weth.balanceOf(address(this)));
         gasLimit = bound(gasLimit, 21000, 1000000);
         feePerGas = 0;
 
@@ -485,7 +485,7 @@ contract L2WETHGatewayTest is L2GatewayTestBase {
         uint256 gasLimit,
         uint256 feePerGas
     ) private {
-        amount = bound(amount, 0, l1weth.balanceOf(address(this)));
+        amount = bound(amount, 0, l2weth.balanceOf(address(this)));
         gasLimit = bound(gasLimit, 21000, 1000000);
         feePerGas = 0;
 

coordinator/cmd/app/app.go

@@ -13,11 +13,11 @@ import (
 	_ "net/http/pprof"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
 	"github.com/scroll-tech/go-ethereum/log"
 	"github.com/urfave/cli/v2"
 
 	"scroll-tech/common/database"
+	"scroll-tech/common/metrics"
 	"scroll-tech/common/utils"
 	"scroll-tech/common/version"
 
@@ -58,9 +58,7 @@ func action(ctx *cli.Context) error {
 		log.Crit("failed to init db connection", "err", err)
 	}
 
-	registry := prometheus.DefaultRegisterer
-
-	proofCollector := cron.NewCollector(subCtx, db, cfg, registry)
+	proofCollector := cron.NewCollector(subCtx, db, cfg)
 	defer func() {
 		proofCollector.Stop()
 		cancel()
@@ -69,9 +67,9 @@ func action(ctx *cli.Context) error {
 		}
 	}()
 
-	router := gin.New()
-	api.InitController(cfg, db, registry)
-	route.Route(router, cfg, registry)
+	router := gin.Default()
+	api.InitController(cfg, db)
+	route.Route(router, cfg)
 	port := ctx.String(httpPortFlag.Name)
 	srv := &http.Server{
 		Addr:              fmt.Sprintf(":%s", port),
@@ -79,6 +77,9 @@ func action(ctx *cli.Context) error {
 		ReadHeaderTimeout: time.Minute,
 	}
 
+	// Start metrics server.
+	metrics.Serve(subCtx, ctx)
+
 	go func() {
 		if runServerErr := srv.ListenAndServe(); err != nil && !errors.Is(runServerErr, http.ErrServerClosed) {
 			log.Crit("run coordinator http server failure", "error", runServerErr)
@@ -105,7 +106,7 @@ func action(ctx *cli.Context) error {
 	return nil
 }
 
-// Run coordinator.
+// Run run coordinator.
 func Run() {
 	// RunApp the coordinator.
 	if err := app.Run(os.Args); err != nil {

coordinator/conf/config.json

@@ -12,7 +12,7 @@
   },
   "db": {
     "driver_name": "postgres",
-    "dsn": "postgres://localhost/scroll?sslmode=disable",
+    "dsn": "postgres://admin:123456@localhost/test?sslmode=disable",
     "maxOpenNum": 200,
     "maxIdleNum": 20
   },

coordinator/go.mod

@@ -7,7 +7,6 @@ require (
 	github.com/gin-gonic/gin v1.9.1
 	github.com/go-resty/resty/v2 v2.7.0
 	github.com/mitchellh/mapstructure v1.5.0
-	github.com/prometheus/client_golang v1.14.0
 	github.com/scroll-tech/go-ethereum v1.10.14-0.20230804022247-26eeb40ea3ca
 	github.com/shopspring/decimal v1.3.1
 	github.com/stretchr/testify v1.8.3
@@ -27,6 +26,7 @@ require (
 	github.com/goccy/go-json v0.10.2 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
+	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
@@ -49,22 +49,18 @@ require (
 )
 
 require (
-	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/btcsuite/btcd v0.20.1-beta // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
-	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/iden3/go-iden3-crypto v0.0.15 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.3.0 // indirect
-	github.com/prometheus/common v0.39.0 // indirect
-	github.com/prometheus/procfs v0.9.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/scroll-tech/zktrie v0.6.0 // indirect
 	github.com/shirou/gopsutil v3.21.11+incompatible // indirect
 	github.com/tklauser/go-sysconf v0.3.11 // indirect
+	github.com/tklauser/numcpus v0.6.0 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yusufpapurcu/wmi v1.2.2 // indirect
 	golang.org/x/crypto v0.11.0 // indirect

coordinator/go.sum

@@ -4,8 +4,6 @@ github.com/appleboy/gin-jwt/v2 v2.9.1 h1:l29et8iLW6omcHltsOP6LLk4s3v4g2FbFs0koxG
 github.com/appleboy/gin-jwt/v2 v2.9.1/go.mod h1:jwcPZJ92uoC9nOUTOKWoN/f6JZOgMSKlFSHw5/FrRUk=
 github.com/appleboy/gofight/v2 v2.1.2 h1:VOy3jow4vIK8BRQJoC/I9muxyYlJ2yb9ht2hZoS3rf4=
 github.com/appleboy/gofight/v2 v2.1.2/go.mod h1:frW+U1QZEdDgixycTj4CygQ48yLTUhplt43+Wczp3rw=
-github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
-github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/btcsuite/btcd v0.20.1-beta h1:Ik4hyJqN8Jfyv3S4AGBOmyouMsYE3EdYODkMbQjwPGw=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
 github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
@@ -64,14 +62,12 @@ github.com/golang-jwt/jwt/v4 v4.4.3/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w
 github.com/golang-jwt/jwt/v4 v4.5.0 h1:7cYmW1XlMY7h7ii7UhUyChSgS5wUJEnm9uZVTGqOWzg=
 github.com/golang-jwt/jwt/v4 v4.5.0/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
-github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb h1:PBC98N2aIaM3XXiurYmW7fx4GZkL8feAMVq7nEjURHk=
 github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/holiman/bloomfilter/v2 v2.0.3 h1:73e0e/V0tCydx14a0SCYS/EWCxgwLZ18CZcZKVu0fao=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
@@ -108,8 +104,6 @@ github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APP
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
 github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
-github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo=
-github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4=
 github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
 github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -129,14 +123,6 @@ github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsK
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prometheus/client_golang v1.14.0 h1:nJdhIvne2eSX/XRAFV9PcvFFRbrjbcTUj0VP62TMhnw=
-github.com/prometheus/client_golang v1.14.0/go.mod h1:8vpkKitgIVNcqrRBWh1C4TIUQgYNtG/XQE4E/Zae36Y=
-github.com/prometheus/client_model v0.3.0 h1:UBgGFHqYdG/TPFD1B1ogZywDqEkwp3fBMvqdiQ7Xew4=
-github.com/prometheus/client_model v0.3.0/go.mod h1:LDGWKZIo7rky3hgvBe+caln+Dr3dPggB5dvjtD7w9+w=
-github.com/prometheus/common v0.39.0 h1:oOyhkDq05hPZKItWVBkJ6g6AtGxi+fy7F4JvUV8uhsI=
-github.com/prometheus/common v0.39.0/go.mod h1:6XBZ7lYdLCbkAVhwRsWTZn+IN5AB9F/NXd5w0BbEX0Y=
-github.com/prometheus/procfs v0.9.0 h1:wzCHvIvM5SxWqYvwgVL7yJY8Lz3PKn49KQtpgMYJfhI=
-github.com/prometheus/procfs v0.9.0/go.mod h1:+pB4zwohETzFnmlpe6yd2lSc+0/46IYZRB/chUwxUZY=
 github.com/prometheus/tsdb v0.7.1 h1:YZcsG11NqnK4czYLrWd9mpEuAJIHVQLwdrleYfszMAA=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
@@ -215,7 +201,6 @@ golang.org/x/net v0.4.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
 golang.org/x/net v0.12.0 h1:cfawfvKITfUsFCeJIHJrbSxpeu/E81khclypR0GVT50=
 golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -251,7 +236,6 @@ golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=

coordinator/internal/controller/api/controller.go

@@ -3,7 +3,6 @@ package api
 import (
 	"sync"
 
-	"github.com/prometheus/client_golang/prometheus"
 	"gorm.io/gorm"
 
 	"scroll-tech/coordinator/internal/config"
@@ -23,11 +22,11 @@ var (
 )
 
 // InitController inits Controller with database
-func InitController(cfg *config.Config, db *gorm.DB, reg prometheus.Registerer) {
+func InitController(cfg *config.Config, db *gorm.DB) {
 	initControllerOnce.Do(func() {
 		Auth = NewAuthController(db)
 		HealthCheck = NewHealthCheckController()
-		GetTask = NewGetTaskController(cfg, db, reg)
-		SubmitProof = NewSubmitProofController(cfg, db, reg)
+		GetTask = NewGetTaskController(cfg, db)
+		SubmitProof = NewSubmitProofController(cfg, db)
 	})
 }

coordinator/internal/controller/api/get_task.go

@@ -5,7 +5,6 @@ import (
 	"math/rand"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
 	"gorm.io/gorm"
 
 	"scroll-tech/common/types"
@@ -22,9 +21,9 @@ type GetTaskController struct {
 }
 
 // NewGetTaskController create a get prover task controller
-func NewGetTaskController(cfg *config.Config, db *gorm.DB, reg prometheus.Registerer) *GetTaskController {
-	chunkProverTask := provertask.NewChunkProverTask(cfg, db, reg)
-	batchProverTask := provertask.NewBatchProverTask(cfg, db, reg)
+func NewGetTaskController(cfg *config.Config, db *gorm.DB) *GetTaskController {
+	chunkProverTask := provertask.NewChunkProverTask(cfg, db)
+	batchProverTask := provertask.NewBatchProverTask(cfg, db)
 
 	ptc := &GetTaskController{
 		proverTasks: make(map[message.ProofType]provertask.ProverTask),

coordinator/internal/controller/api/submit_proof.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
 	"gorm.io/gorm"
 
 	"scroll-tech/common/types"
@@ -22,9 +21,9 @@ type SubmitProofController struct {
 }
 
 // NewSubmitProofController create the submit proof api controller instance
-func NewSubmitProofController(cfg *config.Config, db *gorm.DB, reg prometheus.Registerer) *SubmitProofController {
+func NewSubmitProofController(cfg *config.Config, db *gorm.DB) *SubmitProofController {
 	return &SubmitProofController{
-		submitProofReceiverLogic: submitproof.NewSubmitProofReceiverLogic(cfg.ProverManager, db, reg),
+		submitProofReceiverLogic: submitproof.NewSubmitProofReceiverLogic(cfg.ProverManager, db),
 	}
 }
 

coordinator/internal/controller/cron/collect_proof.go

@@ -5,8 +5,6 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
 
@@ -28,13 +26,10 @@ type Collector struct {
 	proverTaskOrm *orm.ProverTask
 	chunkOrm      *orm.Chunk
 	batchOrm      *orm.Batch
-
-	timeoutCheckerRunTotal prometheus.Counter
-	proverTaskTimeoutTotal prometheus.Counter
 }
 
 // NewCollector create a collector to cron collect the data to send to prover
-func NewCollector(ctx context.Context, db *gorm.DB, cfg *config.Config, reg prometheus.Registerer) *Collector {
+func NewCollector(ctx context.Context, db *gorm.DB, cfg *config.Config) *Collector {
 	c := &Collector{
 		cfg:             cfg,
 		db:              db,
@@ -43,15 +38,6 @@ func NewCollector(ctx context.Context, db *gorm.DB, cfg *config.Config, reg prom
 		proverTaskOrm:   orm.NewProverTask(db),
 		chunkOrm:        orm.NewChunk(db),
 		batchOrm:        orm.NewBatch(db),
-
-		timeoutCheckerRunTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_timeout_checker_run_total",
-			Help: "Total number of timeout checker run.",
-		}),
-		proverTaskTimeoutTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_prover_task_timeout_total",
-			Help: "Total number of timeout prover task.",
-		}),
 	}
 
 	go c.timeoutProofTask()
@@ -68,7 +54,6 @@ func (c *Collector) Stop() {
 
 // timeoutTask cron check the send task is timeout. if timeout reached, restore the
 // chunk/batch task to unassigned. then the batch/chunk collector can retry it.
-
 func (c *Collector) timeoutProofTask() {
 	defer func() {
 		if err := recover(); err != nil {
@@ -81,50 +66,50 @@ func (c *Collector) timeoutProofTask() {
 	for {
 		select {
 		case <-ticker.C:
-			c.timeoutCheckerRunTotal.Inc()
-			timeout := time.Duration(c.cfg.ProverManager.CollectionTimeSec) * time.Second
-			assignedProverTasks, err := c.proverTaskOrm.GetTimeoutAssignedProverTasks(c.ctx, 10, timeout)
+			assignedProverTasks, err := c.proverTaskOrm.GetAssignedProverTasks(c.ctx, 10)
 			if err != nil {
 				log.Error("get unassigned session info failure", "error", err)
 				break
 			}
 
-			// here not update the block batch proving status failed, because the collector loop will check
-			// the attempt times. if reach the times, the collector will set the block batch proving status.
 			for _, assignedProverTask := range assignedProverTasks {
-				c.proverTaskTimeoutTotal.Inc()
-				log.Warn("proof task have reach the timeout", "task id", assignedProverTask.TaskID,
-					"prover public key", assignedProverTask.ProverPublicKey, "prover name", assignedProverTask.ProverName, "task type", assignedProverTask.TaskType)
-				err = c.db.Transaction(func(tx *gorm.DB) error {
-					// update prover task proving status as ProverProofInvalid
-					if err = c.proverTaskOrm.UpdateProverTaskProvingStatus(c.ctx, message.ProofType(assignedProverTask.TaskType),
-						assignedProverTask.TaskID, assignedProverTask.ProverPublicKey, types.ProverProofInvalid, tx); err != nil {
-						log.Error("update prover task proving status failure", "hash", assignedProverTask.TaskID, "pubKey", assignedProverTask.ProverPublicKey, "err", err)
-						return err
-					}
-
-					// update prover task failure type
-					if err = c.proverTaskOrm.UpdateProverTaskFailureType(c.ctx, message.ProofType(assignedProverTask.TaskType),
-						assignedProverTask.TaskID, assignedProverTask.ProverPublicKey, types.ProverTaskFailureTypeTimeout, tx); err != nil {
-						log.Error("update prover task failure type failure", "hash", assignedProverTask.TaskID, "pubKey", assignedProverTask.ProverPublicKey, "err", err)
-						return err
-					}
-
-					// update the task to unassigned, let collector restart it
-					if message.ProofType(assignedProverTask.TaskType) == message.ProofTypeChunk {
-						if err = c.chunkOrm.UpdateProvingStatus(c.ctx, assignedProverTask.TaskID, types.ProvingTaskUnassigned, tx); err != nil {
-							log.Error("update chunk proving status to unassigned to restart it failure", "hash", assignedProverTask.TaskID, "err", err)
+				timeoutDuration := time.Duration(c.cfg.ProverManager.CollectionTimeSec) * time.Second
+				// here not update the block batch proving status failed, because the collector loop will check
+				// the attempt times. if reach the times, the collector will set the block batch proving status.
+				if time.Since(assignedProverTask.AssignedAt) >= timeoutDuration {
+					log.Warn("proof task have reach the timeout", "task id", assignedProverTask.TaskID,
+						"prover public key", assignedProverTask.ProverPublicKey, "prover name", assignedProverTask.ProverName, "task type", assignedProverTask.TaskType)
+					err = c.db.Transaction(func(tx *gorm.DB) error {
+						// update prover task proving status as ProverProofInvalid
+						if err = c.proverTaskOrm.UpdateProverTaskProvingStatus(c.ctx, message.ProofType(assignedProverTask.TaskType),
+							assignedProverTask.TaskID, assignedProverTask.ProverPublicKey, types.ProverProofInvalid, tx); err != nil {
+							log.Error("update prover task proving status failure", "hash", assignedProverTask.TaskID, "pubKey", assignedProverTask.ProverPublicKey, "err", err)
+							return err
 						}
-					}
-					if message.ProofType(assignedProverTask.TaskType) == message.ProofTypeBatch {
-						if err = c.batchOrm.UpdateProvingStatus(c.ctx, assignedProverTask.TaskID, types.ProvingTaskUnassigned, tx); err != nil {
-							log.Error("update batch proving status to unassigned to restart it failure", "hash", assignedProverTask.TaskID, "err", err)
+
+						// update prover task failure type
+						if err = c.proverTaskOrm.UpdateProverTaskFailureType(c.ctx, message.ProofType(assignedProverTask.TaskType),
+							assignedProverTask.TaskID, assignedProverTask.ProverPublicKey, types.ProverTaskFailureTypeTimeout, tx); err != nil {
+							log.Error("update prover task failure type failure", "hash", assignedProverTask.TaskID, "pubKey", assignedProverTask.ProverPublicKey, "err", err)
+							return err
 						}
+
+						// update the task to unassigned, let collector restart it
+						if message.ProofType(assignedProverTask.TaskType) == message.ProofTypeChunk {
+							if err = c.chunkOrm.UpdateProvingStatus(c.ctx, assignedProverTask.TaskID, types.ProvingTaskUnassigned, tx); err != nil {
+								log.Error("update chunk proving status to unassigned to restart it failure", "hash", assignedProverTask.TaskID, "err", err)
+							}
+						}
+						if message.ProofType(assignedProverTask.TaskType) == message.ProofTypeBatch {
+							if err = c.batchOrm.UpdateProvingStatus(c.ctx, assignedProverTask.TaskID, types.ProvingTaskUnassigned, tx); err != nil {
+								log.Error("update batch proving status to unassigned to restart it failure", "hash", assignedProverTask.TaskID, "err", err)
+							}
+						}
+						return nil
+					})
+					if err != nil {
+						log.Error("check task proof is timeout failure", "error", err)
 					}
-					return nil
-				})
-				if err != nil {
-					log.Error("check task proof is timeout failure", "error", err)
 				}
 			}
 		case <-c.ctx.Done():

coordinator/internal/logic/provertask/batch_prover_task.go

@@ -6,8 +6,6 @@ import (
 	"fmt"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
@@ -25,13 +23,10 @@ import (
 // BatchProverTask is prover task implement for batch proof
 type BatchProverTask struct {
 	BaseProverTask
-
-	batchAttemptsExceedTotal prometheus.Counter
-	batchTaskGetTaskTotal    prometheus.Counter
 }
 
 // NewBatchProverTask new a batch collector
-func NewBatchProverTask(cfg *config.Config, db *gorm.DB, reg prometheus.Registerer) *BatchProverTask {
+func NewBatchProverTask(cfg *config.Config, db *gorm.DB) *BatchProverTask {
 	bp := &BatchProverTask{
 		BaseProverTask: BaseProverTask{
 			db:            db,
@@ -40,14 +35,6 @@ func NewBatchProverTask(cfg *config.Config, db *gorm.DB, reg prometheus.Register
 			batchOrm:      orm.NewBatch(db),
 			proverTaskOrm: orm.NewProverTask(db),
 		},
-		batchAttemptsExceedTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_batch_attempts_exceed_total",
-			Help: "Total number of batch attempts exceed.",
-		}),
-		batchTaskGetTaskTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_batch_get_task_total",
-			Help: "Total number of batch get task.",
-		}),
 	}
 	return bp
 }
@@ -72,15 +59,6 @@ func (bp *BatchProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 		return nil, fmt.Errorf("incompatible prover version. please upgrade your prover, expect version: %s, actual version: %s", proverVersion.(string), version.Version)
 	}
 
-	isAssigned, err := bp.proverTaskOrm.IsProverAssigned(ctx, publicKey.(string))
-	if err != nil {
-		return nil, fmt.Errorf("failed to check if prover is assigned a task: %w", err)
-	}
-
-	if isAssigned {
-		return nil, fmt.Errorf("prover with publicKey %s is already assigned a task", publicKey)
-	}
-
 	batchTasks, err := bp.batchOrm.UpdateUnassignedBatchReturning(ctx, 1)
 	if err != nil {
 		return nil, fmt.Errorf("failed to get unassigned batch proving tasks, error:%w", err)
@@ -98,7 +76,6 @@ func (bp *BatchProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 	log.Info("start batch proof generation session", "id", batchTask.Hash, "public key", publicKey, "prover name", proverName)
 
 	if !bp.checkAttemptsExceeded(batchTask.Hash, message.ProofTypeBatch) {
-		bp.batchAttemptsExceedTotal.Inc()
 		return nil, fmt.Errorf("the batch task id:%s check attempts have reach the maximum", batchTask.Hash)
 	}
 
@@ -126,8 +103,6 @@ func (bp *BatchProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 		return nil, fmt.Errorf("format prover failure, id:%s error:%w", batchTask.Hash, err)
 	}
 
-	bp.batchTaskGetTaskTotal.Inc()
-
 	return taskMsg, nil
 }
 

coordinator/internal/logic/provertask/chunk_prover_task.go

@@ -6,8 +6,6 @@ import (
 	"fmt"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"github.com/scroll-tech/go-ethereum/common"
 	"github.com/scroll-tech/go-ethereum/log"
 	"gorm.io/gorm"
@@ -25,13 +23,10 @@ import (
 // ChunkProverTask the chunk prover task
 type ChunkProverTask struct {
 	BaseProverTask
-
-	chunkAttemptsExceedTotal prometheus.Counter
-	chunkTaskGetTaskTotal    prometheus.Counter
 }
 
 // NewChunkProverTask new a chunk prover task
-func NewChunkProverTask(cfg *config.Config, db *gorm.DB, reg prometheus.Registerer) *ChunkProverTask {
+func NewChunkProverTask(cfg *config.Config, db *gorm.DB) *ChunkProverTask {
 	cp := &ChunkProverTask{
 		BaseProverTask: BaseProverTask{
 			db:            db,
@@ -40,15 +35,6 @@ func NewChunkProverTask(cfg *config.Config, db *gorm.DB, reg prometheus.Register
 			blockOrm:      orm.NewL2Block(db),
 			proverTaskOrm: orm.NewProverTask(db),
 		},
-
-		chunkAttemptsExceedTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_chunk_attempts_exceed_total",
-			Help: "Total number of chunk attempts exceed.",
-		}),
-		chunkTaskGetTaskTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_chunk_get_task_total",
-			Help: "Total number of chunk get task.",
-		}),
 	}
 	return cp
 }
@@ -73,15 +59,6 @@ func (cp *ChunkProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 		return nil, fmt.Errorf("incompatible prover version. please upgrade your prover, expect version: %s, actual version: %s", version.Version, proverVersion.(string))
 	}
 
-	isAssigned, err := cp.proverTaskOrm.IsProverAssigned(ctx, publicKey.(string))
-	if err != nil {
-		return nil, fmt.Errorf("failed to check if prover is assigned a task: %w", err)
-	}
-
-	if isAssigned {
-		return nil, fmt.Errorf("prover with publicKey %s is already assigned a task", publicKey)
-	}
-
 	// load and send chunk tasks
 	chunkTasks, err := cp.chunkOrm.UpdateUnassignedChunkReturning(ctx, getTaskParameter.ProverHeight, 1)
 	if err != nil {
@@ -101,7 +78,6 @@ func (cp *ChunkProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 	log.Info("start chunk generation session", "id", chunkTask.Hash, "public key", publicKey, "prover name", proverName)
 
 	if !cp.checkAttemptsExceeded(chunkTask.Hash, message.ProofTypeChunk) {
-		cp.chunkAttemptsExceedTotal.Inc()
 		return nil, fmt.Errorf("chunk proof hash id:%s check attempts have reach the maximum", chunkTask.Hash)
 	}
 
@@ -127,8 +103,6 @@ func (cp *ChunkProverTask) Assign(ctx *gin.Context, getTaskParameter *coordinato
 		return nil, fmt.Errorf("format prover task failure, id:%s error:%w", chunkTask.Hash, err)
 	}
 
-	cp.chunkTaskGetTaskTotal.Inc()
-
 	return taskMsg, nil
 }
 

coordinator/internal/logic/provertask/prover_task.go

@@ -5,8 +5,10 @@ import (
 
 	"github.com/gin-gonic/gin"
 	"github.com/scroll-tech/go-ethereum/log"
+	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
 	"gorm.io/gorm"
 
+	"scroll-tech/common/metrics"
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
 
@@ -15,6 +17,8 @@ import (
 	coordinatorType "scroll-tech/coordinator/internal/types"
 )
 
+var coordinatorSessionsTimeoutTotalCounter = gethMetrics.NewRegisteredCounter("coordinator/sessions/timeout/total", metrics.ScrollRegistry)
+
 // ProverTask the interface of a collector who send data to prover
 type ProverTask interface {
 	Assign(ctx *gin.Context, getTaskParameter *coordinatorType.GetTaskParameter) (*coordinatorType.GetTaskSchema, error)
@@ -44,6 +48,8 @@ func (b *BaseProverTask) checkAttemptsExceeded(hash string, taskType message.Pro
 	}
 
 	if len(proverTasks) >= int(b.cfg.ProverManager.SessionAttempts) {
+		coordinatorSessionsTimeoutTotalCounter.Inc(1)
+
 		log.Warn("proof generation prover task reach the max attempts", "hash", hash)
 
 		transErr := b.db.Transaction(func(tx *gorm.DB) error {

coordinator/internal/logic/submitproof/proof_receiver.go

@@ -8,11 +8,11 @@ import (
 	"time"
 
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 	"github.com/scroll-tech/go-ethereum/log"
+	gethMetrics "github.com/scroll-tech/go-ethereum/metrics"
 	"gorm.io/gorm"
 
+	"scroll-tech/common/metrics"
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
 
@@ -22,6 +22,14 @@ import (
 	coordinatorType "scroll-tech/coordinator/internal/types"
 )
 
+var (
+	coordinatorProofsGeneratedFailedTimeTimer = gethMetrics.NewRegisteredTimer("coordinator/proofs/generated/failed/time", metrics.ScrollRegistry)
+	coordinatorProofsReceivedTotalCounter     = gethMetrics.NewRegisteredCounter("coordinator/proofs/received/total", metrics.ScrollRegistry)
+	coordinatorProofsVerifiedSuccessTimeTimer = gethMetrics.NewRegisteredTimer("coordinator/proofs/verified/success/time", metrics.ScrollRegistry)
+	coordinatorProofsVerifiedFailedTimeTimer  = gethMetrics.NewRegisteredTimer("coordinator/proofs/verified/failed/time", metrics.ScrollRegistry)
+	coordinatorSessionsFailedTotalCounter     = gethMetrics.NewRegisteredCounter("coordinator/sessions/failed/total", metrics.ScrollRegistry)
+)
+
 var (
 	// ErrValidatorFailureProofMsgStatusNotOk proof msg status not ok
 	ErrValidatorFailureProofMsgStatusNotOk = errors.New("validator failure proof msg status not ok")
@@ -45,21 +53,10 @@ type ProofReceiverLogic struct {
 	cfg *config.ProverManager
 
 	verifier *verifier.Verifier
-
-	proofReceivedTotal                    prometheus.Counter
-	proofSubmitFailure                    prometheus.Counter
-	verifierTotal                         *prometheus.CounterVec
-	verifierFailureTotal                  *prometheus.CounterVec
-	proverTaskProveDuration               prometheus.Histogram
-	validateFailureTotal                  prometheus.Counter
-	validateFailureProverTaskSubmitTwice  prometheus.Counter
-	validateFailureProverTaskStatusNotOk  prometheus.Counter
-	validateFailureProverTaskTimeout      prometheus.Counter
-	validateFailureProverTaskHaveVerifier prometheus.Counter
 }
 
 // NewSubmitProofReceiverLogic create a proof receiver logic
-func NewSubmitProofReceiverLogic(cfg *config.ProverManager, db *gorm.DB, reg prometheus.Registerer) *ProofReceiverLogic {
+func NewSubmitProofReceiverLogic(cfg *config.ProverManager, db *gorm.DB) *ProofReceiverLogic {
 	vf, err := verifier.NewVerifier(cfg.Verifier)
 	if err != nil {
 		panic("proof receiver new verifier failure")
@@ -73,48 +70,6 @@ func NewSubmitProofReceiverLogic(cfg *config.ProverManager, db *gorm.DB, reg pro
 		db:  db,
 
 		verifier: vf,
-
-		proofReceivedTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_submit_proof_total",
-			Help: "Total number of submit proof.",
-		}),
-		proofSubmitFailure: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_submit_proof_failure_total",
-			Help: "Total number of submit proof failure.",
-		}),
-		verifierTotal: promauto.With(reg).NewCounterVec(prometheus.CounterOpts{
-			Name: "coordinator_verifier_total",
-			Help: "Total number of verifier.",
-		}, []string{"version"}),
-		verifierFailureTotal: promauto.With(reg).NewCounterVec(prometheus.CounterOpts{
-			Name: "coordinator_verifier_failure_total",
-			Help: "Total number of verifier failure.",
-		}, []string{"version"}),
-		proverTaskProveDuration: promauto.With(reg).NewHistogram(prometheus.HistogramOpts{
-			Name:    "coordinator_task_prove_duration_seconds",
-			Help:    "Time spend by prover prove task.",
-			Buckets: []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10, 20, 30, 60},
-		}),
-		validateFailureTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_validate_failure_total",
-			Help: "Total number of submit proof validate failure.",
-		}),
-		validateFailureProverTaskSubmitTwice: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_validate_failure_submit_twice_total",
-			Help: "Total number of submit proof validate failure submit twice.",
-		}),
-		validateFailureProverTaskStatusNotOk: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_validate_failure_submit_status_not_ok",
-			Help: "Total number of submit proof validate failure proof status not ok.",
-		}),
-		validateFailureProverTaskTimeout: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_validate_failure_submit_timeout",
-			Help: "Total number of submit proof validate failure timeout.",
-		}),
-		validateFailureProverTaskHaveVerifier: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-			Name: "coordinator_validate_failure_submit_have_been_verifier",
-			Help: "Total number of submit proof validate failure proof have been verifier.",
-		}),
 	}
 }
 
@@ -122,7 +77,6 @@ func NewSubmitProofReceiverLogic(cfg *config.ProverManager, db *gorm.DB, reg pro
 // For now only proving/verifying error will lead to setting status as skipped.
 // db/unmarshal errors will not because they are errors on the business logic side.
 func (m *ProofReceiverLogic) HandleZkProof(ctx *gin.Context, proofMsg *message.ProofMsg) error {
-	m.proofReceivedTotal.Inc()
 	pk := ctx.GetString(coordinatorType.PublicKey)
 	if len(pk) == 0 {
 		return fmt.Errorf("get public key from context failed")
@@ -144,9 +98,6 @@ func (m *ProofReceiverLogic) HandleZkProof(ctx *gin.Context, proofMsg *message.P
 		return err
 	}
 
-	proverVersion := ctx.GetString(coordinatorType.ProverVersion)
-	m.verifierTotal.WithLabelValues(proverVersion).Inc()
-
 	var success bool
 	var verifyErr error
 	if proofMsg.Type == message.ProofTypeChunk {
@@ -156,8 +107,8 @@ func (m *ProofReceiverLogic) HandleZkProof(ctx *gin.Context, proofMsg *message.P
 	}
 
 	if verifyErr != nil || !success {
-		m.verifierFailureTotal.WithLabelValues(proverVersion).Inc()
 		m.proofFailure(ctx, proofMsg.ID, pk, proofMsg)
+		coordinatorProofsVerifiedFailedTimeTimer.Update(proofTime)
 
 		log.Info("proof verified by coordinator failed", "proof id", proofMsg.ID, "prover name", proverTask.ProverName,
 			"prover pk", pk, "prove type", proofMsg.Type, "proof time", proofTimeSec, "error", verifyErr)
@@ -168,17 +119,18 @@ func (m *ProofReceiverLogic) HandleZkProof(ctx *gin.Context, proofMsg *message.P
 		return verifyErr
 	}
 
-	m.proverTaskProveDuration.Observe(time.Since(proverTask.CreatedAt).Seconds())
-
 	log.Info("proof verified and valid", "proof id", proofMsg.ID, "prover name", proverTask.ProverName,
 		"prover pk", pk, "prove type", proofMsg.Type, "proof time", proofTimeSec)
 
+	coordinatorProofsReceivedTotalCounter.Inc(1)
+
 	if err := m.closeProofTask(ctx, proofMsg.ID, pk, proofMsg, proofTimeSec); err != nil {
-		m.proofSubmitFailure.Inc()
 		m.proofRecover(ctx, proofMsg.ID, pk, proofMsg)
 		return err
 	}
 
+	coordinatorProofsVerifiedSuccessTimeTimer.Update(proofTime)
+
 	return nil
 }
 
@@ -202,10 +154,8 @@ func (m *ProofReceiverLogic) checkAreAllChunkProofsReady(ctx context.Context, ch
 }
 
 func (m *ProofReceiverLogic) validator(ctx context.Context, proverTask *orm.ProverTask, pk string, proofMsg *message.ProofMsg) error {
-	m.validateFailureTotal.Inc()
 	// Ensure this prover is eligible to participate in the prover task.
 	if types.ProverProveStatus(proverTask.ProvingStatus) == types.ProverProofValid {
-		m.validateFailureProverTaskSubmitTwice.Inc()
 		// In order to prevent DoS attacks, it is forbidden to repeatedly submit valid proofs.
 		// TODO: Defend invalid proof resubmissions by one of the following two methods:
 		// (i) slash the prover for each submission of invalid proof
@@ -219,10 +169,9 @@ func (m *ProofReceiverLogic) validator(ctx context.Context, proverTask *orm.Prov
 	proofTimeSec := uint64(proofTime.Seconds())
 
 	if proofMsg.Status != message.StatusOk {
-		m.validateFailureProverTaskStatusNotOk.Inc()
+		coordinatorProofsGeneratedFailedTimeTimer.Update(proofTime)
 		log.Info("proof generated by prover failed", "proof id", proofMsg.ID, "prover name", proverTask.ProverName,
 			"prover pk", pk, "prove type", proofMsg.Type, "error", proofMsg.Error)
-
 		if updateErr := m.proverTaskOrm.UpdateProverTaskProvingStatus(ctx, proofMsg.Type, proofMsg.ID, pk, types.ProverProofInvalid); updateErr != nil {
 			log.Error("proof generated by prover failed update prover task proving status failure", "proof id", proofMsg.ID,
 				"prover name", proverTask.ProverName, "prover pk", pk, "prove type", proofMsg.Type, "error", proofMsg.Error)
@@ -232,7 +181,6 @@ func (m *ProofReceiverLogic) validator(ctx context.Context, proverTask *orm.Prov
 
 	// if prover task FailureType is SessionInfoFailureTimeout, the submit proof is timeout, need skip it
 	if types.ProverTaskFailureType(proverTask.FailureType) == types.ProverTaskFailureTypeTimeout {
-		m.validateFailureProverTaskTimeout.Inc()
 		log.Info("proof submit proof have timeout, skip this submit proof", "hash", proofMsg.ID, "proof type", proverTask.TaskType,
 			"prover name", proverTask.ProverName, "prover public key", pk, "proof time", proofTimeSec)
 		return ErrValidatorFailureProofTimeout
@@ -246,7 +194,6 @@ func (m *ProofReceiverLogic) validator(ctx context.Context, proverTask *orm.Prov
 
 	// if the batch/chunk have proved and verifier success, need skip this submit proof
 	if m.checkIsTaskSuccess(ctx, proofMsg.ID, proofMsg.Type) {
-		m.validateFailureProverTaskHaveVerifier.Inc()
 		log.Info("the prove task have proved and verifier success, skip this submit proof", "hash", proofMsg.ID,
 			"proof type", proverTask.TaskType, "prover name", proverTask.ProverName, "prover public key", pk)
 		return ErrValidatorFailureTaskHaveVerifiedSuccess
@@ -261,6 +208,7 @@ func (m *ProofReceiverLogic) proofFailure(ctx context.Context, hash string, pubK
 	if err := m.updateProofStatus(ctx, hash, pubKey, proofMsg, types.ProvingTaskFailed, 0); err != nil {
 		log.Error("failed to updated proof status ProvingTaskFailed", "hash", hash, "pubKey", pubKey, "error", err)
 	}
+	coordinatorSessionsFailedTotalCounter.Inc(1)
 }
 
 func (m *ProofReceiverLogic) proofRecover(ctx context.Context, hash string, pubKey string, proofMsg *message.ProofMsg) {

coordinator/internal/orm/prover_task.go

@@ -11,7 +11,6 @@ import (
 
 	"scroll-tech/common/types"
 	"scroll-tech/common/types/message"
-	"scroll-tech/common/utils"
 )
 
 // ProverTask is assigned provers info of chunk/batch proof prover task
@@ -52,20 +51,6 @@ func (*ProverTask) TableName() string {
 	return "prover_task"
 }
 
-// IsProverAssigned checks if a prover with the given public key has been assigned a task.
-func (o *ProverTask) IsProverAssigned(ctx context.Context, publicKey string) (bool, error) {
-	db := o.db.WithContext(ctx)
-	var task ProverTask
-	err := db.Where("prover_public_key = ? AND proving_status = ?", publicKey, types.ProverAssigned).First(&task).Error
-	if err != nil {
-		if err == gorm.ErrRecordNotFound {
-			return false, nil
-		}
-		return false, err
-	}
-	return true, nil
-}
-
 // GetProverTasks get prover tasks
 func (o *ProverTask) GetProverTasks(ctx context.Context, fields map[string]interface{}, orderByList []string, offset, limit int) ([]ProverTask, error) {
 	db := o.db.WithContext(ctx)
@@ -141,12 +126,11 @@ func (o *ProverTask) GetProvingStatusByTaskID(ctx context.Context, taskID string
 	return types.ProverProveStatus(proverTask.ProvingStatus), nil
 }
 
-// GetTimeoutAssignedProverTasks get the timeout and assigned proving_status prover task
-func (o *ProverTask) GetTimeoutAssignedProverTasks(ctx context.Context, limit int, timeout time.Duration) ([]ProverTask, error) {
+// GetAssignedProverTasks get the assigned prover task
+func (o *ProverTask) GetAssignedProverTasks(ctx context.Context, limit int) ([]ProverTask, error) {
 	db := o.db.WithContext(ctx)
 	db = db.Model(&ProverTask{})
 	db = db.Where("proving_status", int(types.ProverAssigned))
-	db = db.Where("assigned_at < ?", utils.NowUTC().Add(-timeout))
 	db = db.Limit(limit)
 
 	var proverTasks []ProverTask

coordinator/internal/route/route.go

@@ -2,9 +2,6 @@ package route
 
 import (
 	"github.com/gin-gonic/gin"
-	"github.com/prometheus/client_golang/prometheus"
-
-	"scroll-tech/common/ginmetrics"
 
 	"scroll-tech/coordinator/internal/config"
 	"scroll-tech/coordinator/internal/controller/api"
@@ -12,25 +9,11 @@ import (
 )
 
 // Route register route for coordinator
-func Route(router *gin.Engine, cfg *config.Config, reg prometheus.Registerer) {
-	router.Use(gin.Recovery())
-
-	apiMetric(router, reg)
-
+func Route(router *gin.Engine, cfg *config.Config) {
 	r := router.Group("coordinator")
-
 	v1(r, cfg)
 }
 
-func apiMetric(r *gin.Engine, reg prometheus.Registerer) {
-	m := ginmetrics.GetMonitor(reg)
-	m.SetMetricPath("/metrics")
-	m.SetMetricPrefix("coordinator_")
-	m.SetSlowTime(1)
-	m.SetDuration([]float64{0.025, .05, .1, .5, 1, 5, 10})
-	m.Use(r)
-}
-
 func v1(router *gin.RouterGroup, conf *config.Config) {
 	r := router.Group("/v1")
 

coordinator/internal/types/response.go

@@ -24,6 +24,5 @@ func RenderJSON(ctx *gin.Context, errCode int, err error, data interface{}) {
 		ErrMsg:  errMsg,
 		Data:    data,
 	}
-	ctx.Set("errcode", errCode)
 	ctx.JSON(http.StatusOK, renderData)
 }

coordinator/test/api_test.go

@@ -88,11 +88,11 @@ func setupCoordinator(t *testing.T, proversPerSession uint8, coordinatorURL stri
 		},
 	}
 
-	proofCollector := cron.NewCollector(context.Background(), db, conf, nil)
+	proofCollector := cron.NewCollector(context.Background(), db, conf)
 
-	router := gin.New()
-	api.InitController(conf, db, nil)
-	route.Route(router, conf, nil)
+	router := gin.Default()
+	api.InitController(conf, db)
+	route.Route(router, conf)
 	srv := &http.Server{
 		Addr:    coordinatorURL,
 		Handler: router,

go.work.sum

@@ -1,31 +1,9 @@
 cloud.google.com/go v0.51.0 h1:PvKAVQWCtlGUSlZkGW3QLelKaWq7KYv/MW1EboG8bfM=
-cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
-cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
-cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
-cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
-cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
-cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
-cloud.google.com/go v0.65.0 h1:Dg9iHVQfrhq82rUNu9ZxUDrJLaxFUe/HlCVaLyRruq8=
-cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
 cloud.google.com/go/bigquery v1.3.0 h1:sAbMqjY1PEQKZBWfbu6Y6bsupJ9c4QdHnzg/VvYTLcE=
-cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
-cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
-cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
-cloud.google.com/go/bigquery v1.8.0 h1:PQcPefKFdaIzjQFbiyOgAqyx8q5djaE7x9Sqe712DPA=
-cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
 cloud.google.com/go/bigtable v1.2.0 h1:F4cCmA4nuV84V5zYQ3MKY+M1Cw1avHDuf3S/LcZPA9c=
 cloud.google.com/go/datastore v1.0.0 h1:Kt+gOPPp2LEPWp8CSfxhsM8ik9CcyE/gYu+0r+RnZvM=
-cloud.google.com/go/datastore v1.1.0 h1:/May9ojXjRkPBNVrq+oWLqmWCkr4OU5uRY29bu0mRyQ=
-cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
 cloud.google.com/go/pubsub v1.1.0 h1:9/vpR43S4aJaROxqQHQ3nH9lfyKKV0dC3vOmnw8ebQQ=
-cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
-cloud.google.com/go/pubsub v1.3.1 h1:ukjixP1wl0LpnZ6LWtZJ0mX5tBmjp1f8Sqer8Z2OMUU=
-cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
 cloud.google.com/go/storage v1.5.0 h1:RPUcBvDeYgQFMfQu1eBMq6piD1SXmLH+vK3qjewZPus=
-cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
-cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
-cloud.google.com/go/storage v1.10.0 h1:STgFzyU5/8miMl0//zKh2aQeTyeaUH3WN9bSUiJ09bA=
-cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 collectd.org v0.3.0 h1:iNBHGw1VvPJxH2B6RiFWFZ+vsjo1lCdRszBeOuwGi00=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9 h1:VpgP7xuJadIUuKccphEpTJnWhS2jkQyMt6Y7pJCD7fY=
 github.com/AndreasBriese/bbloom v0.0.0-20190306092124-e2d15f34fcf9 h1:HD8gA2tkByhMAwYaFAX9w2l7vxvBQ5NMoxDrkhqhtn4=
@@ -107,7 +85,6 @@ github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc h1:cAKDfWh5Vpd
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafoB+tBA3gMyHYHrpOtNuDiK/uB5uXxq5wM=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf h1:qet1QNfXsQxTZqLG4oE62mJzwPIB8+Tee4RNCL9ulrY=
-github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d h1:UQZhZ2O0vMHr2cI+DC1Mbh0TJxzA3RcLoMsFw+aXw7E=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
 github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883 h1:bvNMNQO63//z+xNgfBlViaCIJKLlCJ6/fmUseuG0wVQ=
@@ -141,7 +118,6 @@ github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuP
 github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
 github.com/aymerick/raymond v2.0.3-0.20180322193309-b565731e1464+incompatible h1:Ppm0npCCsmuR9oQaBtRuZcmILVE74aXE+AmrJj8L2ns=
 github.com/beorn7/perks v1.0.0 h1:HWo1m869IqiPhD389kmkxeTalrjNbbJTC8LXupb+sl0=
-github.com/bits-and-blooms/bitset v1.2.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/bits-and-blooms/bitset v1.5.0/go.mod h1:gIdJ4wp64HaoK2YrL1Q5/N7Y16edYb8uY+O0FJTyyDA=
 github.com/bmizerany/pat v0.0.0-20170815010413-6226ea591a40 h1:y4B3+GPxKlrigF1ha5FFErxK+sr6sWxQovRMzwMhejo=
 github.com/boltdb/bolt v1.3.1 h1:JQmyP4ZBrce+ZQu0dY660FMfatumYDLun9hBCUVIkF4=
@@ -165,7 +141,6 @@ github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyY
 github.com/census-instrumentation/opencensus-proto v0.2.1 h1:glEXhBS5PSLLv4IXzLA5yPRVX4bilULVyxxbrfOtDAk=
 github.com/cespare/cp v0.1.0/go.mod h1:SOGHArjBr4JWaSDEVpWpo/hNg6RoKrls6Oh40hiwW+s=
 github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
-github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cheekybits/is v0.0.0-20150225183255-68e9c0620927 h1:SKI1/fuSdodxmNNyVBR8d7X/HuLnRpvvFO0AgyQk764=
 github.com/chzyer/logex v1.1.10 h1:Swpa1K6QvQznwJRcfTfQJmTE72DqScAa40E+fbHEXEE=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8=
@@ -173,7 +148,6 @@ github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1 h1:q763qf9huN11kDQavWs
 github.com/client9/misspell v0.3.4 h1:ta993UF76GwbvJcIo3Y68y/M3WxlpEHPWIGDkJYwzJI=
 github.com/cloudflare/cloudflare-go v0.14.0 h1:gFqGlGl/5f9UGXAaKapCGUfaTCgRKKnzu2VvzMZlOFA=
 github.com/cloudflare/cloudflare-go v0.14.0/go.mod h1:EnwdgGMaFOruiPZRFSgn+TsQ3hQ7C/YWzIGLeu5c304=
-github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403 h1:cqQfy1jclcSy/FwLjemeg3SR1yaINm74aQyupQ0Bl8M=
 github.com/cockroachdb/sentry-go v0.6.1-cockroachdb.2 h1:IKgmqgMQlVJIZj19CdocBeSfSaiCbEBZGKODaixqtHM=
 github.com/cockroachdb/sentry-go v0.6.1-cockroachdb.2/go.mod h1:8BT+cPK6xvFOcRlk0R8eg+OTkcqI6baNH4xAkpiYVvQ=
@@ -250,7 +224,6 @@ github.com/elastic/go-sysinfo v1.10.1/go.mod h1:QElTrQ6akcnAVCRwdkZtoAkwuTv8UVM4
 github.com/elastic/go-windows v1.0.0/go.mod h1:TsU0Nrp7/y3+VwE82FoZF8gC/XFg/Elz6CcloAxnPgU=
 github.com/elastic/go-windows v1.0.1/go.mod h1:FoVvqWSun28vaDQPbj2Elfc0JahhPB7WQEGa3c814Ss=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473 h1:4cmBvAEBNJaGARUEs3/suWRyfyBfhf7I60WBZq+bv2w=
-github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d h1:QyzYnTnPE15SQyUeqU6qLbWxMkwyAyu+vGksa0b7j00=
 github.com/envoyproxy/protoc-gen-validate v0.1.0 h1:EQciDnbrYxy13PgWoY8AqoxGiPrpgBZ1R8UNe3ddc+A=
 github.com/etcd-io/bbolt v1.3.3 h1:gSJmxrs37LgTqR/oyJBWok6k6SvXEUerFTbltIhXkBM=
@@ -280,7 +253,6 @@ github.com/ghemawat/stream v0.0.0-20171120220530-696b145b53b9 h1:r5GgOLGbza2wVHR
 github.com/ghemawat/stream v0.0.0-20171120220530-696b145b53b9/go.mod h1:106OIgooyS7OzLDOpUGgm9fA3bQENb/cFSyyBmMoJDs=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/gin-contrib/gzip v0.0.6/go.mod h1:QOJlmV2xmayAjkNS2Y8NQsMneuRShOU/kjovCXNuzzk=
-github.com/gin-gonic/gin v1.7.4/go.mod h1:jD2toBW3GZUr5UMcdrwQA10I7RuaFOl/SGeDjXkfUtY=
 github.com/gin-gonic/gin v1.8.1 h1:4+fr/el88TOO3ewCmQr8cx/CtZ/umlIRIs5M4NTNjf8=
 github.com/glycerine/go-unsnap-stream v0.0.0-20180323001048-9f0cb55181dd h1:r04MMPyLHj/QwZuMJ5+7tJcBr1AQjpiAK/rZWRrQT7o=
 github.com/glycerine/goconvey v0.0.0-20190410193231-58a59202ab31 h1:gclg6gY70GLy3PbkQ1AERPfmLMMagS60DKF78eWwLn8=
@@ -291,13 +263,9 @@ github.com/go-faster/city v1.0.1/go.mod h1:jKcUJId49qdW3L1qKHH/3wPeUstCVpVSXTM6v
 github.com/go-faster/errors v0.6.1/go.mod h1:5MGV2/2T9yvlrbhe9pD9LO5Z/2zCSq2T8j+Jpi2LAyY=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1 h1:QbL/5oDUmRBzO9/Z7Seo6zf912W/a6Sr4Eu0G/3Jho0=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72 h1:b+9H1GAsx5RsjvDFLoS5zkNBzIQMuVKUYQDmxU3N5XE=
-github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4 h1:WtGNWLvXpe6ZudgnXrq0barxBImvnnJoMEhXAzcbM0I=
-github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-kit/kit v0.12.0/go.mod h1:lHd+EkCZPIwYItmGDDRdhinkzX2A1sj+M9biaEaizzs=
-github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=
 github.com/go-kit/log v0.2.1 h1:MRVx0/zhvdseW+Gza6N9rVzU/IVzaeE1SFI4raAhmBU=
 github.com/go-kit/log v0.2.1/go.mod h1:NwTd00d/i8cPZ3xOwwiv2PO5MOcx78fFErGNcVmBjv0=
-github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
 github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
 github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-martini/martini v0.0.0-20170121215854-22fa46961aab h1:xveKWz2iaueeTaUgdetzel+U7exyigDYBryyVfV/rZk=
@@ -305,11 +273,8 @@ github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dT
 github.com/go-openapi/jsonpointer v0.19.5 h1:gZr+CIYByUqjcgeLXnQu2gHYQC9o73G2XUeOFYEICuY=
 github.com/go-openapi/swag v0.19.5 h1:lTz6Ys4CmqqCQmZPBlbQENR1/GucA2bzYTE12Pw4tFY=
 github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
-github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
 github.com/go-playground/locales v0.14.0 h1:u50s323jtVGugKlcYeyzC0etD1HifMjqmJqb8WugfUU=
-github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=
 github.com/go-playground/universal-translator v0.18.0 h1:82dyy6p4OuJq4/CByFNOn/jYrnRPArHwAcmLoJZxyho=
-github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn9GlaMV7XkbRSipzJ0Ii4=
 github.com/go-playground/validator/v10 v10.11.1 h1:prmOlTVv+YjZjmRmNSF3VmspqJIxJWXmqUsHwfTRRkQ=
 github.com/go-redis/redis/v8 v8.11.5 h1:AcZZR7igkdvfVmQTPnu9WE37LRrO/YrBH5zWyjDC0oI=
 github.com/go-redis/redis/v8 v8.11.5/go.mod h1:gREzHqY1hg6oD9ngVRbLStwAWKhA0FEgq8Jd4h5lpwo=
@@ -336,16 +301,7 @@ github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF0
 github.com/golang/geo v0.0.0-20190916061304-5b978397cfec h1:lJwO/92dFXWeXOZdoGXgptLmNLwynMSHUmU6besqtiw=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7 h1:5ZkaAPbicIKTF2I64qf5Fh8Aa83Q/dnOafMYV0OMwjA=
-github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e h1:1r7pUrabqp18hOBcwBwiTsbnFeTZHV9eER/QT5JVZxY=
-github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/mock v1.3.1 h1:qGJ6qTW+x6xX/my+8YUVl4WNpX9B7+/l2tRsHGZ7f2s=
-github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
-github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
-github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
-github.com/golang/mock v1.4.4 h1:l75CXGRSwbaYNpl/Z2X1XIIAMSCquvXgpVZDhwEIJsc=
-github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
-github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golangci/lint-1 v0.0.0-20181222135242-d2cdd8c08219 h1:utua3L2IbQJmauC5IXdEA547bcoU5dozgQAfc8Onsg4=
@@ -353,7 +309,6 @@ github.com/gomodule/redigo v1.7.1-0.20190724094224-574c33c3df38 h1:y0Wmhvml7cGnz
 github.com/google/btree v1.0.0 h1:0udJVsspx3VBr5FwtLhQQtuAsVc79tTq0ocGIPAU6qo=
 github.com/google/flatbuffers v1.11.0 h1:O7CEyB8Cb3/DmtxODGtLHcEvpr81Jm5qLg/hsHnxA2A=
 github.com/google/go-cmp v0.4.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-querystring v1.0.0 h1:Xkwi/a1rcvNg1PPYe5vI8GbeBY/jrVuDX5ASuANWTrk=
@@ -361,14 +316,7 @@ github.com/google/go-querystring v1.1.0/go.mod h1:Kcdr2DB4koayq7X8pmAG4sNG59So17
 github.com/google/gofuzz v1.1.1-0.20200604201612-c04b05f3adfa h1:Q75Upo5UN4JbPFURXZ8nLKYUvF85dyFRop/vQ0Rv+64=
 github.com/google/gofuzz v1.1.1-0.20200604201612-c04b05f3adfa/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
-github.com/google/martian/v3 v3.0.0 h1:pMen7vLs8nvgEYhywH3KDWJIJTeEr2ULsVWHWYHQyBs=
-github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
 github.com/google/pprof v0.0.0-20191218002539-d4f498aebedc h1:DLpL8pWq0v4JYoRpEhDfsJhhJyGKCcQM2WPW2TJs31c=
-github.com/google/pprof v0.0.0-20200212024743-f11f1df84d12/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/pprof v0.0.0-20200430221834-fc25d7d30c6d/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99 h1:Ak8CrdlwwXwAZxzS66vgPt4U8yUZX7JwLvVR58FN5jM=
-github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/google/renameio v0.1.0 h1:GOZbcHa3HfsPKPlmyPyN2KEohoMXOhdMbHrvbpl2QaA=
 github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
@@ -456,8 +404,6 @@ github.com/jpillora/backoff v1.0.0 h1:uvFg412JmmHBHw7iwprIxkPMI+sGQ4kzOWsMeHnm2E
 github.com/jpillora/backoff v1.0.0/go.mod h1:J/6gKK9jxlEcS3zixgDgUAsiuZ7yrSoa/FX5e0EB2j4=
 github.com/jrick/logrotate v1.0.0 h1:lQ1bL/n9mBNeIXoTUoYRlK4dHuNJVofX9oWqBtPnSzI=
 github.com/json-iterator/go v1.1.6 h1:MrUvLMLTMxbqFJ9kzlvat/rYZqZnW3u4wkLzWTaFwKs=
-github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
-github.com/json-iterator/go v1.1.11/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/jstemmer/go-junit-report v0.9.1 h1:6QPYqodiu3GuPL+7mfx+NwDdp2eTkp9IfEUpgAwUN0o=
 github.com/jsternberg/zap-logfmt v1.0.0 h1:0Dz2s/eturmdUS34GM82JwNEdQ9hPoJgqptcEKcbpzY=
 github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5 h1:PJr+ZMXIecYc1Ey2zucXdR73SMBtgjPgwa31099IMv0=
@@ -497,8 +443,6 @@ github.com/klauspost/cpuid v1.2.1 h1:vJi+O/nMdFt0vqm8NZBI6wzALWdA2X+egi0ogNyrC/w
 github.com/klauspost/crc32 v0.0.0-20161016154125-cb6bfca970f6 h1:KAZ1BW2TCmT6PRihDPpocIy1QTtsAsrx6TneU/4+CMg=
 github.com/klauspost/pgzip v1.0.2-0.20170402124221-0bf5dcad4ada h1:3L+neHp83cTjegPdCiOxVOJtRIy7/8RldvMTsyPYH10=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
-github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
-github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515 h1:T+h1c/A9Gawja4Y9mFVWj2vyii2bbUNDw3kt9VxK2EY=
 github.com/kr/pty v1.1.1 h1:VkoXIwSboBpnk99O/KFauAEILuNHv5DVFKZMBN/gUgw=
 github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
@@ -509,7 +453,6 @@ github.com/labstack/gommon v0.3.0 h1:JEeO0bvc78PKdyHxloTKiF8BD5iGrH8T6MSeGvSgob0
 github.com/labstack/gommon v0.3.1 h1:OomWaJXm7xR6L1HmEtGyQf26TEn7V6X88mktX9kee9o=
 github.com/labstack/gommon v0.3.1/go.mod h1:uW6kP17uPlLJsD3ijUYn3/M5bAxtlZhMI6m3MFxTMTM=
 github.com/leanovate/gopter v0.2.9/go.mod h1:U2L/78B+KVFIx2VmW6onHJQzXtFb+p5y3y2Sh+Jxxv8=
-github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgxpxOKII=
 github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 h1:6E+4a0GO5zZEnZ81pIr0yLvtUWk2if982qA3F3QD6H4=
 github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0/go.mod h1:zJYVVT2jmtg6P3p1VtQj7WsuWi/y4VnjVBn7F8KPB3I=
@@ -577,7 +520,6 @@ github.com/paulmach/protoscan v0.2.1/go.mod h1:SpcSwydNLrxUGSDvXvO0P7g7AuhJ7lcKf
 github.com/pelletier/go-toml v1.2.0 h1:T5zMGML61Wp+FlcbWjRDT7yAxhJNAiPPLOFECq181zc=
 github.com/pelletier/go-toml/v2 v2.0.5 h1:ipoSadvV8oGUjnUbMub59IDPPwfxF694nG/jwbMiyQg=
 github.com/pelletier/go-toml/v2 v2.0.5/go.mod h1:OMHamSCAODeSsVrwwvcJOaoN0LIUIaFVNZzmWyNfXas=
-github.com/penglongli/gin-metrics v0.1.10/go.mod h1:wxGsGUwpVGv3hmYSxQn2GZgRL3YuCgiRFq2d0X6+EOU=
 github.com/philhofer/fwd v1.0.0 h1:UbZqGr5Y38ApvM/V/jEljVxwocdweyH+vmYvRPBnbqQ=
 github.com/pierrec/lz4 v2.0.5+incompatible h1:2xWsjqPFWcplujydGg4WmhC/6fZqK42wMM8aXeqhl0I=
 github.com/pierrec/lz4/v4 v4.1.15 h1:MO0/ucJhngq7299dKLwIMtgTfbkoSPF6AoMYDd8Q4q0=
@@ -592,20 +534,10 @@ github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:Om
 github.com/pressly/goose/v3 v3.11.2 h1:QgTP45FhBBHdmf7hWKlbWFHtwPtxo0phSDkwDKGUrYs=
 github.com/pressly/goose/v3 v3.11.2/go.mod h1:LWQzSc4vwfHA/3B8getTp8g3J5Z8tFBxgxinmGlMlJk=
 github.com/prometheus/client_golang v1.0.0 h1:vrDKnkGzuGvhNAL56c7DBz29ZL+KxnoR0x7enabFceM=
-github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
-github.com/prometheus/client_golang v1.11.0/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
-github.com/prometheus/client_golang v1.12.0/go.mod h1:3Z9XVyYiZYEO+YQWt3RD2R3jrbd179Rt297l4aS6nDY=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4 h1:gQz4mCbXsO+nc9n1hCxHcGA3Zx3Eo+UHZoInFGUIXNM=
-github.com/prometheus/client_model v0.2.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/common v0.6.0 h1:kRhiuYSXR3+uv2IbVbZhUxK5zVD/2pp3Gd2PpvPkpEo=
-github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
-github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
-github.com/prometheus/common v0.32.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
 github.com/prometheus/procfs v0.0.0-20190425082905-87a4384529e0/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
 github.com/prometheus/procfs v0.0.2 h1:6LJUbpNm42llc4HRCuvApCSWB/WfhuNo9K98Q9sNGfs=
-github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
-github.com/prometheus/procfs v0.6.0/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
-github.com/prometheus/procfs v0.7.3/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
 github.com/protolambda/bls12-381-util v0.0.0-20220416220906-d8552aa452c7 h1:cZC+usqsYgHtlBaGulVnZ1hfKAi8iWtujBnRLQE698c=
 github.com/protolambda/bls12-381-util v0.0.0-20220416220906-d8552aa452c7/go.mod h1:IToEjHuttnUzwZI5KBSM/LOOW3qLbbrHOEfp3SbECGY=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
@@ -636,8 +568,6 @@ github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749/go.mod h1:ZY1cvUeJ
 github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
 github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546 h1:pXY9qYc/MP5zdvqWEUH6SjNiu7VhSjuVFTFiTcphaLU=
 github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
-github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
-github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
 github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
 github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 h1:qLC7fQah7D6K1B0ujays3HV9gkFtllcxhzImRR7ArPQ=
@@ -688,17 +618,12 @@ github.com/yosssi/ace v0.0.5/go.mod h1:ALfIzm2vT7t5ZE7uoIZqF3TQ7SAOyupFZnkrF5id+
 github.com/yudai/gojsondiff v1.0.0 h1:27cbfqXLVEJ1o8I6v3y9lg8Ydm53EKqHXAOMxEGlCOA=
 github.com/yudai/golcs v0.0.0-20170316035057-ecda9a501e82 h1:BHyfKlQyqbsFN5p3IfnEUduWvb9is428/nNb5L3U01M=
 github.com/yudai/pp v2.0.1+incompatible h1:Q4//iY4pNF6yPLZIigmvcl7k/bPgrcTPIFIcmawg5bI=
-github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.13 h1:fVcFKWvrslecOb/tg+Cc05dkeYx540o0FuFt3nUVDoE=
 github.com/ziutek/mymysql v1.5.4 h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs=
 github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
 go.etcd.io/gofail v0.1.0 h1:XItAMIhOojXFQMgrxjnd2EIIHun/d5qL0Pf7FzVTkFg=
 go.etcd.io/gofail v0.1.0/go.mod h1:VZBCXYGZhHAinaBiiqYvuDynvahNsAyLFwB3kEHKz1M=
 go.opencensus.io v0.22.2 h1:75k/FF0Q2YM8QYo07VPddOLBslDt1MZOdEslOHvmzAs=
-go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
-go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opentelemetry.io/otel v1.9.0 h1:8WZNQFIB2a71LnANS9JeyidJKKGOOremcUtb/OtHISw=
 go.opentelemetry.io/otel v1.9.0/go.mod h1:np4EoPGzoPs3O67xUVNoPPcmSvsfOxNlNA4F4AC+0Eo=
 go.opentelemetry.io/otel/trace v1.9.0 h1:oZaCNJUjWcg60VXWee8lJKlqhPbXAPB51URuR47pQYc=
@@ -711,93 +636,33 @@ golang.org/x/crypto v0.0.0-20211117183948-ae814b36b871/go.mod h1:IxCIyHEi3zRg3s0
 golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
 golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
-golang.org/x/exp v0.0.0-20200119233911-0405dc783f0a/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
-golang.org/x/exp v0.0.0-20200207192155-f17229e696bd/go.mod h1:J/WKrq2StrnmMY6+EHIKF9dgMWnmCNThgcyBT1FY9mM=
-golang.org/x/exp v0.0.0-20200224162631-6cc2880d07d6/go.mod h1:3jZMyOhIsHpP37uCMkUooju7aAi5cS1Q23tOzKc+0MU=
 golang.org/x/image v0.0.0-20190802002840-cff245a6509b h1:+qEpEAPhDZ1o0x3tHzZTQDArnOixOzGD9HUJfcg0mb4=
-golang.org/x/lint v0.0.0-20200130185559-910be7a94367/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
-golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
 golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
 golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028 h1:4+4C/Iv2U4fMZBiMCc98MG1In4gJY5YRhtpDNeDeHWs=
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-golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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-golang.org/x/net v0.0.0-20200222125558-5a598a2470a0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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 golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
-golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.3.0 h1:6l90koy8/LaBLmLu8jpHeHexzMwEita0zFfYlggy2F8=
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 golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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-golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20210420205809-ac73e9fd8988/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20211020174200-9d6173849985/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 golang.org/x/sys v0.0.0-20220128215802-99c3d69c2c27/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.10.0 h1:3R7pNqamzBraeqj/Tj8qt1aQ2HpmlC+Cx/qL/7hn4/c=
 golang.org/x/term v0.10.0/go.mod h1:lpqdcUyK/oCiQxvxVrppt5ggO2KCZ5QblwqPnfZ6d5o=
-golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20220922220347-f3bd1da661af/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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-golang.org/x/tools v0.0.0-20200618134242-20370b0cb4b2/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
-golang.org/x/tools v0.0.0-20200729194436-6467de6f59a7/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
-golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
-golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.7.0/go.mod h1:4pg6aUX35JBAogB10C9AtvVL+qowtN4pT3CGSQex14s=
 golang.org/x/xerrors v0.0.0-20220517211312-f3a8303e98df h1:5Pf6pFKu98ODmgnpvkJ3kFUOQGGLIzLIkbzUHp47618=
@@ -806,43 +671,10 @@ gonum.org/v1/gonum v0.6.0 h1:DJy6UzXbahnGUf1ujUNkh/NEtK14qMo2nvlBPs4U5yw=
 gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0 h1:OE9mWmgKkjJyEmDAAtGMPjXu+YNeGvK9VTSHY6+Qihc=
 gonum.org/v1/plot v0.0.0-20190515093506-e2840ee46a6b h1:Qh4dB5D/WpoUUp3lSod7qgoyEHbDGPUWjIbnqdqqe1k=
 google.golang.org/api v0.15.0 h1:yzlyyDW/J0w8yNFJIhiAJy4kq74S+1DOLdawELNxFMA=
-google.golang.org/api v0.17.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.18.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.19.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.20.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.22.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.24.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
-google.golang.org/api v0.28.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
-google.golang.org/api v0.29.0/go.mod h1:Lcubydp8VUV7KeIHD9z2Bys/sm/vGKnG1UHuDBSrHWM=
-google.golang.org/api v0.30.0 h1:yfrXXP61wVuLb0vBcG6qaOoIoqYEzOQS8jum51jkv2w=
-google.golang.org/api v0.30.0/go.mod h1:QGmEvQ87FHZNiUVJkT14jQNYJ4ZJjdRF23ZXz5138Fc=
-google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
 google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
-google.golang.org/genproto v0.0.0-20200115191322-ca5a22157cba/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200122232147-0452cf42e150/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200204135345-fa8e72b47b90/go.mod h1:GmwEX6Z4W5gMy59cAlVYjN9JhxgbQH6Gn+gFDQe2lzA=
-google.golang.org/genproto v0.0.0-20200212174721-66ed5ce911ce/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200228133532-8c2c7df3a383/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200305110556-506484158171/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200312145019-da6875a35672/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200331122359-1ee6d9798940/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200430143042-b979b6f78d84/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200511104702-f5ebc3bea380/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200515170657-fc4c6c6a6587/go.mod h1:YsZOwe1myG/8QRHRsmBRE1LrgQY60beZKjly0O1fX9U=
-google.golang.org/genproto v0.0.0-20200618031413-b414f8b61790/go.mod h1:jDfRM7FcilCzHH/e9qn6dsT145K34l5v+OpcnNgKAAA=
-google.golang.org/genproto v0.0.0-20200729003335-053ba62fc06f/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
-google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210624195500-8bfb893ecb84 h1:R1r5J0u6Cx+RNl/6mezTw6oA14cmKC96FeUwL6A9bd4=
-google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
-google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
-google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
-google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
 google.golang.org/grpc v1.38.0 h1:/9BgsAsa5nWe26HqOlvlgJnqBuktYOLCgjCPqsa56W0=
-google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6 h1:jMFz6MfLP0/4fUyZle81rXUoxOBFi19VUFKVDOQfozc=
 gopkg.in/errgo.v2 v2.1.0 h1:0vLT13EuvQ0hNvakwLuFZ/jYrLp5F3kcWHXdRggjCE8=
 gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
@@ -854,14 +686,10 @@ gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce h1:xcEWjVhvbDy+nHP67nPDDpbYrY
 gopkg.in/olebedev/go-duktape.v3 v3.0.0-20200619000410-60c24ae608a6 h1:a6cXbcDDUkSBlpnkWV1bJ+vv3mOgQEltEJ2rPxroVu0=
 gopkg.in/olebedev/go-duktape.v3 v3.0.0-20200619000410-60c24ae608a6/go.mod h1:uAJfkITjFhyEEuUfm7bsmCZRbW5WRq8s9EY8HZ6hCns=
 gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gotest.tools v1.4.0 h1:BjtEgfuw8Qyd+jPvQz8CfoxiO/UjFEidWinwEXZiWv0=
 gotest.tools v1.4.0/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
 honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
-honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-honnef.co/go/tools v0.0.1-2020.1.4 h1:UoveltGrhghAA7ePc+e+QYDHXrBps2PqFZiHkGR/xK8=
-honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
 honnef.co/go/tools v0.1.3 h1:qTakTkI6ni6LFD5sBwwsdSO+AQqbSIxOauHTTQKZ/7o=
 honnef.co/go/tools v0.1.3/go.mod h1:NgwopIslSNH47DimFoV78dnkksY2EFtX0ajyb3K/las=
 lukechampine.com/uint128 v1.2.0/go.mod h1:c4eWIwlEGaxC/+H1VguhU4PHXNWDCDMUlWdIWl2j1gk=
@@ -876,9 +704,5 @@ modernc.org/strutil v1.1.2/go.mod h1:OYajnUAcI/MX+XD/Wx7v1bbdvcQSvxgtb0gC+u3d3eg
 modernc.org/token v1.0.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
 rsc.io/binaryregexp v0.2.0 h1:HfqmD5MEmC0zvwBuF187nq9mdnXjXsSivRiXN7SmRkE=
 rsc.io/pdf v0.1.1 h1:k1MczvYDUvJBe93bYd7wrZLLUEcLZAuF824/I4e5Xr4=
-rsc.io/quote/v3 v3.1.0 h1:9JKUTTIUgS6kzR9mK1YuGKv6Nl+DijDNIc0ghT58FaY=
-rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
-rsc.io/sampler v1.3.0 h1:7uVkIFmeBqHfdjD+gZwtXXI+RODJ2Wc4O7MPEh/QiW4=
-rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
 sigs.k8s.io/yaml v1.3.0 h1:a2VclLzOGrwOHDiV8EfBGhvjHvP46CtW5j6POvhYGGo=
 sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=

prover/client/client.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"crypto/ecdsa"
 	"fmt"
-	"net/http"
 	"sync"
 	"time"
 
@@ -34,18 +33,7 @@ func NewCoordinatorClient(cfg *config.CoordinatorConfig, proverName string, priv
 		SetTimeout(time.Duration(cfg.ConnectionTimeoutSec) * time.Second).
 		SetRetryCount(cfg.RetryCount).
 		SetRetryWaitTime(time.Duration(cfg.RetryWaitTimeSec) * time.Second).
-		SetBaseURL(cfg.BaseURL).
-		AddRetryCondition(func(r *resty.Response, _ error) bool {
-			// Check for HTTP 5xx errors, e.g., coordinator is restarting.
-			log.Warn("Received unexpected HTTP response. Retrying...", "status code", r.StatusCode())
-			return r.StatusCode() >= http.StatusInternalServerError
-		})
-
-	log.Info("successfully initialized prover client",
-		"base url", cfg.BaseURL,
-		"connection timeout (second)", cfg.ConnectionTimeoutSec,
-		"retry count", cfg.RetryCount,
-		"retry wait time (second)", cfg.RetryWaitTimeSec)
+		SetBaseURL(cfg.BaseURL)
 
 	return &CoordinatorClient{
 		client:     client,

tests/integration-test/contracts_test.go

@@ -26,7 +26,7 @@ func TestERC20(t *testing.T) {
 	token, err := erc20.NewERC20Mock(erc20Address, l2Cli)
 	assert.NoError(t, err)
 
-	auth, err := bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKey, base.L2gethImg.ChainID())
+	auth, err := bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKeys[0], base.L2gethImg.ChainID())
 	assert.NoError(t, err)
 
 	authBls0, err := token.BalanceOf(nil, auth.From)
@@ -57,7 +57,7 @@ func TestGreeter(t *testing.T) {
 	l2Cli, err := base.L2Client()
 	assert.Nil(t, err)
 
-	auth, err := bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKey, base.L2gethImg.ChainID())
+	auth, err := bind.NewKeyedTransactorWithChainID(bridgeApp.Config.L2Config.RelayerConfig.MessageSenderPrivateKeys[0], base.L2gethImg.ChainID())
 	assert.NoError(t, err)
 
 	token, err := greeter.NewGreeter(greeterAddress, l2Cli)