change l2watcher from w.GetBlockByNumberOrHash to BlockByNumber (#1715)

bridge-history-api/go.mod

@@ -11,14 +11,14 @@ require (
 	github.com/pressly/goose/v3 v3.16.0
 	github.com/prometheus/client_golang v1.19.0
 	github.com/scroll-tech/da-codec v0.1.3-0.20250626091118-58b899494da6
-	github.com/scroll-tech/go-ethereum v1.10.14-0.20250626101020-47bc86cd961c
+	github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9
 	github.com/stretchr/testify v1.9.0
 	github.com/urfave/cli/v2 v2.25.7
 	golang.org/x/sync v0.11.0
 	gorm.io/gorm v1.25.7-0.20240204074919-46816ad31dde
 )
 
-replace github.com/scroll-tech/go-ethereum => github.com/scroll-tech/go-ethereum v1.10.14-0.20250626101020-47bc86cd961c // It's a hotfix for the header hash incompatibility issue, pls change this with caution
+replace github.com/scroll-tech/go-ethereum => github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9 // It's a hotfix for the header hash incompatibility issue, pls change this with caution
 
 require (
 	dario.cat/mergo v1.0.0 // indirect

bridge-history-api/go.sum

@@ -311,8 +311,8 @@ github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/scroll-tech/da-codec v0.1.3-0.20250626091118-58b899494da6 h1:vb2XLvQwCf+F/ifP6P/lfeiQrHY6+Yb/E3R4KHXLqSE=
 github.com/scroll-tech/da-codec v0.1.3-0.20250626091118-58b899494da6/go.mod h1:Z6kN5u2khPhiqHyk172kGB7o38bH/nj7Ilrb/46wZGg=
-github.com/scroll-tech/go-ethereum v1.10.14-0.20250626101020-47bc86cd961c h1:IpEBKM6O+xOK2qZVZztGxcobFXkKMb5hAkBEVzfXjVg=
-github.com/scroll-tech/go-ethereum v1.10.14-0.20250626101020-47bc86cd961c/go.mod h1:pDCZ4iGvEGmdIe4aSAGBrb7XSrKEML6/L/wEMmNxOdk=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9 h1:u371VK8eOU2Z/0SVf5KDI3eJc8msHSpJbav4do/8n38=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9/go.mod h1:pDCZ4iGvEGmdIe4aSAGBrb7XSrKEML6/L/wEMmNxOdk=
 github.com/scroll-tech/zktrie v0.8.4 h1:UagmnZ4Z3ITCk+aUq9NQZJNAwnWl4gSxsLb2Nl7IgRE=
 github.com/scroll-tech/zktrie v0.8.4/go.mod h1:XvNo7vAk8yxNyTjBDj5WIiFzYW4bx/gJ78+NK6Zn6Uk=
 github.com/segmentio/asm v1.2.0 h1:9BQrFxC+YOHJlTlHGkTrFWf59nbL3XnCoFLTwDCI7ys=

common/version/version.go

@@ -5,7 +5,7 @@ import (
 	"runtime/debug"
 )
 
-var tag = "v4.5.33"
+var tag = "v4.5.37"
 
 var commit = func() string {
 	if info, ok := debug.ReadBuildInfo(); ok {

go.work.sum

@@ -1083,9 +1083,7 @@ github.com/holiman/uint256 v1.2.0/go.mod h1:y4ga/t+u+Xwd7CpDgZESaRcWy0I7XMlTMA25
 github.com/holiman/uint256 v1.2.4/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
 github.com/holiman/uint256 v1.3.0/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
 github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
-github.com/huin/goupnp v1.0.2/go.mod h1:0dxJBVBHqTMjIUMkESDTNgOOx/Mw5wYIfyFmdzSamkM=
 github.com/huin/goutil v0.0.0-20170803182201-1ca381bf3150 h1:vlNjIqmUZ9CMAWsbURYl3a6wZbw7q5RHVvlXTNS/Bs8=
-github.com/huin/goutil v0.0.0-20170803182201-1ca381bf3150/go.mod h1:PpLOETDnJ0o3iZrZfqZzyLl6l7F3c6L1oWn7OICBi6o=
 github.com/hydrogen18/memlistener v1.0.0/go.mod h1:qEIFzExnS6016fRpRfxrExeVn2gbClQA99gQhnIcdhE=
 github.com/iancoleman/strcase v0.3.0 h1:nTXanmYxhfFAMjZL34Ov6gkzEsSJZ5DbhxWjvSASxEI=
 github.com/iancoleman/strcase v0.3.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
@@ -1122,7 +1120,6 @@ github.com/intel/goresctrl v0.3.0 h1:K2D3GOzihV7xSBedGxONSlaw/un1LZgWsc9IfqipN4c
 github.com/intel/goresctrl v0.3.0/go.mod h1:fdz3mD85cmP9sHD8JUlrNWAxvwM86CrbmVXltEKd7zk=
 github.com/iris-contrib/jade v1.1.4/go.mod h1:EDqR+ur9piDl6DUgs6qRrlfzmlx/D5UybogqrXvJTBE=
 github.com/iris-contrib/schema v0.0.6/go.mod h1:iYszG0IOsuIsfzjymw1kMzTL8YQcCWlm65f3wX8J5iA=
-github.com/jackpal/go-nat-pmp v1.0.2-0.20160603034137-1fa385a6f458/go.mod h1:QPH045xvCAeXUZOxsnwmrtiCoxIr9eob+4orBN1SBKc=
 github.com/jedisct1/go-minisign v0.0.0-20190909160543-45766022959e h1:UvSe12bq+Uj2hWd8aOlwPmoZ+CITRFrdit+sDGfAg8U=
 github.com/jedisct1/go-minisign v0.0.0-20190909160543-45766022959e/go.mod h1:G1CVv03EnqU1wYL2dFwXxW2An0az9JTl/ZsqXQeBlkU=
 github.com/jedisct1/go-minisign v0.0.0-20230811132847-661be99b8267/go.mod h1:h1nSAbGFqGVzn6Jyl1R/iCcBUHN4g+gW1u9CoBTrb9E=
@@ -1228,7 +1225,6 @@ github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaO
 github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-colorable v0.1.7/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-colorable v0.1.11/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
 github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
@@ -1240,7 +1236,6 @@ github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNx
 github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2yME+cCiQ=
 github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84=
 github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-runewidth v0.0.3/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
 github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
@@ -1418,6 +1413,8 @@ github.com/scroll-tech/go-ethereum v1.10.14-0.20240821074444-b3fa00861e5e/go.mod
 github.com/scroll-tech/go-ethereum v1.10.14-0.20241010064814-3d88e870ae22/go.mod h1:r9FwtxCtybMkTbWYCyBuevT9TW3zHmOTHqD082Uh+Oo=
 github.com/scroll-tech/go-ethereum v1.10.14-0.20250206083728-ea43834c198f/go.mod h1:Ik3OBLl7cJxPC+CFyCBYNXBPek4wpdzkWehn/y5qLM8=
 github.com/scroll-tech/go-ethereum v1.10.14-0.20250225152658-bcfdb48dd939/go.mod h1:AgU8JJxC7+nfs7R7ma35AU7dMAGW7wCw3dRZRefIKyQ=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9 h1:u371VK8eOU2Z/0SVf5KDI3eJc8msHSpJbav4do/8n38=
+github.com/scroll-tech/go-ethereum v1.10.14-0.20250729113104-bd8f141bb3e9/go.mod h1:pDCZ4iGvEGmdIe4aSAGBrb7XSrKEML6/L/wEMmNxOdk=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUtVbo7ada43DJhG55ua/hjS5I=
 github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
 github.com/segmentio/kafka-go v0.1.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfPOCvTvk+EJo=
@@ -1454,7 +1451,6 @@ github.com/spf13/jwalterweatherman v1.1.0/go.mod h1:aNWZUN0dPAAO/Ljvb5BEdw96iTZ0
 github.com/spf13/viper v1.8.1/go.mod h1:o0Pch8wJ9BVSWGQMbra6iw0oQ5oktSIBaujf1rJH9Ns=
 github.com/spiffe/go-spiffe/v2 v2.1.1 h1:RT9kM8MZLZIsPTH+HKQEP5yaAk3yd/VBzlINaRjXs8k=
 github.com/spiffe/go-spiffe/v2 v2.1.1/go.mod h1:5qg6rpqlwIub0JAiF1UK9IMD6BpPTmvG6yfSgDBs5lg=
-github.com/status-im/keycard-go v0.0.0-20190316090335-8537d3370df4/go.mod h1:RZLeN1LMWmRsyYjvAu+I6Dm9QmlDaIIt+Y+4Kd7Tp+Q=
 github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980 h1:lIOOHPEbXzO3vnmx2gok1Tfs31Q8GQqKLc8vVqyQq/I=
 github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980/go.mod h1:AO3tvPzVZ/ayst6UlUKUv6rcPQInYe3IknH3jYhAKu8=
 github.com/stoewer/go-strcase v1.2.0 h1:Z2iHWqGXH00XYgqDmNgQbIBxf3wrNq0F3feEy0ainaU=
@@ -1481,7 +1477,6 @@ github.com/tonistiigi/go-archvariant v1.0.0 h1:5LC1eDWiBNflnTF1prCiX09yfNHIxDC/a
 github.com/tonistiigi/go-archvariant v1.0.0/go.mod h1:TxFmO5VS6vMq2kvs3ht04iPXtu2rUT/erOnGFYfk5Ho=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926 h1:G3dpKMzFDjgEh2q1Z7zUUtKa8ViPtH+ocF0bE0g00O8=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
-github.com/tyler-smith/go-bip39 v1.0.1-0.20181017060643-dbb3b84ba2ef/go.mod h1:sJ5fKU0s6JVwZjjcUEX2zFOnvq0ASQ2K9Zr6cf67kNs=
 github.com/ugorji/go v1.2.7 h1:qYhyWUUd6WbiM+C6JZAUkIJt/1WrjzNHY9+KCIjVqTo=
 github.com/urfave/cli v1.22.12 h1:igJgVw1JdKH+trcLWLeLwZjU9fEfPesQ+9/e4MQ44S8=
 github.com/urfave/cli v1.22.12/go.mod h1:sSBEIC79qR6OvcmsD4U3KABeOTxDqQtdDnaFuUN30b8=
@@ -1716,7 +1711,6 @@ golang.org/x/oauth2 v0.18.0 h1:09qnuIAgzdx1XplqJvW6CQqMCtGZykZWcXzPMPUusvI=
 golang.org/x/oauth2 v0.18.0/go.mod h1:Wf7knwG0MPoWIMMBgFlEaSUDaKskp0dCfrlJRJXbBi8=
 golang.org/x/perf v0.0.0-20230113213139-801c7ef9e5c5/go.mod h1:UBKtEnL8aqnd+0JHqZ+2qoMDwtuy6cYhhKNoHLBiTQc=
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -1741,11 +1735,9 @@ golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200107162124-548cf772de50/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200212091648-12a6c2dcc1e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200501052902-10377860bb8e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -1811,7 +1803,6 @@ golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20201208040808-7e3f01d25324/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.2.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

rollup/conf/config.json

@@ -3,7 +3,7 @@
     "endpoint": "https://rpc.ankr.com/eth",
     "start_height": 0,
     "relayer_config": {
-      "gas_price_oracle_address": "0x0000000000000000000000000000000000000000",
+      "gas_price_oracle_contract_address": "0x0000000000000000000000000000000000000000",
       "sender_config": {
         "endpoint": "https://rpc.scroll.io",
         "escalate_blocks": 1,
@@ -38,7 +38,6 @@
     "relayer_config": {
       "validium_mode": false,
       "rollup_contract_address": "0x0000000000000000000000000000000000000000",
-      "gas_price_oracle_address": "0x0000000000000000000000000000000000000000",
       "sender_config": {
         "endpoint": "https://rpc.ankr.com/eth",
         "escalate_blocks": 1,

rollup/internal/controller/blob_uploader/blob_uploader.go

@@ -167,7 +167,7 @@ func (b *BlobUploader) constructBlobCodec(dbBatch *orm.Batch) (*kzg4844.Blob, er
 			Chunks:                     chunks,
 		}
 
-	case encoding.CodecV7:
+	case encoding.CodecV7, encoding.CodecV8:
 		encodingBatch = &encoding.Batch{
 			Index:                  dbBatch.Index,
 			ParentBatchHash:        common.HexToHash(dbBatch.ParentBatchHash),

rollup/internal/controller/sender/sender.go

@@ -63,7 +63,7 @@ type FeeData struct {
 	gasLimit uint64
 }
 
-// Sender Transaction sender to send transaction to l1/l2 geth
+// Sender Transaction sender to send transaction to l1/l2
 type Sender struct {
 	config            *config.SenderConfig
 	gethClient        *gethclient.Client
@@ -105,13 +105,7 @@ func NewSender(ctx context.Context, config *config.SenderConfig, signerConfig *c
 		return nil, fmt.Errorf("failed to create transaction signer, err: %w", err)
 	}
 
-	// Set pending nonce
-	nonce, err := client.PendingNonceAt(ctx, transactionSigner.GetAddr())
-	if err != nil {
-		return nil, fmt.Errorf("failed to get pending nonce for address %s, err: %w", transactionSigner.GetAddr(), err)
-	}
-	transactionSigner.SetNonce(nonce)
-
+	// Create sender instance first and then initialize nonce
 	sender := &Sender{
 		ctx:                   ctx,
 		config:                config,
@@ -127,8 +121,13 @@ func NewSender(ctx context.Context, config *config.SenderConfig, signerConfig *c
 		service:               service,
 		senderType:            senderType,
 	}
-	sender.metrics = initSenderMetrics(reg)
 
+	// Initialize nonce using the new method
+	if err := sender.resetNonce(); err != nil {
+		return nil, fmt.Errorf("failed to reset nonce: %w", err)
+	}
+
+	sender.metrics = initSenderMetrics(reg)
 	go sender.loop(ctx)
 
 	return sender, nil
@@ -242,7 +241,10 @@ func (s *Sender) SendTransaction(contextID string, target *common.Address, data
 		// Check if contain nonce, and reset nonce
 		// only reset nonce when it is not from resubmit
 		if strings.Contains(err.Error(), "nonce too low") {
-			s.resetNonce(context.Background())
+			if err := s.resetNonce(); err != nil {
+				log.Warn("failed to reset nonce after failed send transaction", "address", s.transactionSigner.GetAddr().String(), "err", err)
+				return common.Hash{}, 0, fmt.Errorf("failed to reset nonce after failed send transaction, err: %w", err)
+			}
 		}
 		return common.Hash{}, 0, fmt.Errorf("failed to send transaction, err: %w", err)
 	}
@@ -327,14 +329,46 @@ func (s *Sender) createTx(feeData *FeeData, target *common.Address, data []byte,
 	return signedTx, nil
 }
 
-// resetNonce reset nonce if send signed tx failed.
-func (s *Sender) resetNonce(ctx context.Context) {
-	nonce, err := s.client.PendingNonceAt(ctx, s.transactionSigner.GetAddr())
+// initializeNonce initializes the nonce by taking the maximum of database nonce and pending nonce.
+func (s *Sender) initializeNonce() (uint64, error) {
+	// Get maximum nonce from database
+	dbNonce, err := s.pendingTransactionOrm.GetMaxNonceBySenderAddress(s.ctx, s.transactionSigner.GetAddr().Hex())
 	if err != nil {
-		log.Warn("failed to reset nonce", "address", s.transactionSigner.GetAddr().String(), "err", err)
-		return
+		return 0, fmt.Errorf("failed to get max nonce from database for address %s, err: %w", s.transactionSigner.GetAddr().Hex(), err)
 	}
+
+	// Get pending nonce from the client
+	pendingNonce, err := s.client.PendingNonceAt(s.ctx, s.transactionSigner.GetAddr())
+	if err != nil {
+		return 0, fmt.Errorf("failed to get pending nonce for address %s, err: %w", s.transactionSigner.GetAddr().Hex(), err)
+	}
+
+	// Take the maximum of pending nonce and (db nonce + 1)
+	// Database stores the used nonce, so the next available nonce should be dbNonce + 1
+	// When dbNonce is -1 (no records), dbNonce + 1 = 0, which is correct
+	nextDbNonce := uint64(dbNonce + 1)
+	var finalNonce uint64
+	if pendingNonce > nextDbNonce {
+		finalNonce = pendingNonce
+	} else {
+		finalNonce = nextDbNonce
+	}
+
+	log.Info("nonce initialization", "address", s.transactionSigner.GetAddr().Hex(), "maxDbNonce", dbNonce, "nextDbNonce", nextDbNonce, "pendingNonce", pendingNonce, "finalNonce", finalNonce)
+
+	return finalNonce, nil
+}
+
+// resetNonce reset nonce if send signed tx failed.
+func (s *Sender) resetNonce() error {
+	nonce, err := s.initializeNonce()
+	if err != nil {
+		log.Error("failed to reset nonce", "address", s.transactionSigner.GetAddr().String(), "err", err)
+		return fmt.Errorf("failed to reset nonce, err: %w", err)
+	}
+	log.Info("reset nonce", "address", s.transactionSigner.GetAddr().String(), "nonce", nonce)
 	s.transactionSigner.SetNonce(nonce)
+	return nil
 }
 
 func (s *Sender) createReplacingTransaction(tx *gethTypes.Transaction, baseFee, blobBaseFee uint64) (*gethTypes.Transaction, error) {
@@ -612,6 +646,16 @@ func (s *Sender) checkPendingTransaction() {
 			}
 
 			if err := s.client.SendTransaction(s.ctx, newSignedTx); err != nil {
+				if strings.Contains(err.Error(), "nonce too low") {
+					// When we receive a 'nonce too low' error but cannot find the transaction receipt, it indicates another transaction with this nonce has already been processed, so this transaction will never be mined and should be marked as failed.
+					log.Warn("nonce too low detected, marking all non-confirmed transactions with same nonce as failed", "nonce", originalTx.Nonce(), "address", s.transactionSigner.GetAddr().Hex(), "txHash", originalTx.Hash().Hex(), "newTxHash", newSignedTx.Hash().Hex(), "err", err)
+					txHashes := []string{originalTx.Hash().Hex(), newSignedTx.Hash().Hex()}
+					if updateErr := s.pendingTransactionOrm.UpdateTransactionStatusByTxHashes(s.ctx, txHashes, types.TxStatusConfirmedFailed); updateErr != nil {
+						log.Error("failed to update transaction status", "hashes", txHashes, "err", updateErr)
+						return
+					}
+					return
+				}
 				// SendTransaction failed, need to rollback the previous database changes
 				if rollbackErr := s.db.Transaction(func(tx *gorm.DB) error {
 					// Restore original transaction status back to pending

rollup/internal/controller/watcher/chunk_proposer.go

@@ -268,13 +268,9 @@ func (p *ChunkProposer) proposeChunk() error {
 		return fmt.Errorf("failed to get parent chunk: %w", err)
 	}
 
+	// Currently rollup-relayer only supports >= v7 codec version, it checks the minimum codec version after start.
+	// In EuclidV2 transition, empty PostL1MessageQueueHash will be naturally initialized to the first chunk's PrevL1MessageQueueHash.
 	chunk.PrevL1MessageQueueHash = common.HexToHash(parentChunk.PostL1MessageQueueHash)
-
-	// previous chunk is not CodecV7, this means this is the first chunk of the fork.
-	if encoding.CodecVersion(parentChunk.CodecVersion) < codecVersion {
-		chunk.PrevL1MessageQueueHash = common.Hash{}
-	}
-
 	chunk.PostL1MessageQueueHash = chunk.PrevL1MessageQueueHash
 
 	var previousPostL1MessageQueueHash common.Hash

rollup/internal/controller/watcher/l2_watcher.go

@@ -88,9 +88,9 @@ func (w *L2WatcherClient) getAndStoreBlocks(ctx context.Context, from, to uint64
 	var blocks []*encoding.Block
 	for number := from; number <= to; number++ {
 		log.Debug("retrieving block", "height", number)
-		block, err := w.GetBlockByNumberOrHash(ctx, rpc.BlockNumberOrHashWithNumber(rpc.BlockNumber(number)))
+		block, err := w.BlockByNumber(ctx, new(big.Int).SetUint64(number))
 		if err != nil {
-			return fmt.Errorf("failed to GetBlockByNumberOrHash: %v. number: %v", err, number)
+			return fmt.Errorf("failed to BlockByNumber: %v. number: %v", err, number)
 		}
 
 		var count int

rollup/internal/orm/orm_test.go

@@ -597,3 +597,61 @@ func TestPendingTransactionOrm(t *testing.T) {
 	err = pendingTransactionOrm.DeleteTransactionByTxHash(context.Background(), common.HexToHash("0x123"))
 	assert.Error(t, err) // Should return error for non-existent transaction
 }
+
+func TestPendingTransaction_GetMaxNonceBySenderAddress(t *testing.T) {
+	sqlDB, err := db.DB()
+	assert.NoError(t, err)
+	assert.NoError(t, migrate.ResetDB(sqlDB))
+
+	// When there are no transactions for this sender address, should return -1
+	maxNonce, err := pendingTransactionOrm.GetMaxNonceBySenderAddress(context.Background(), "0xdeadbeef")
+	assert.NoError(t, err)
+	assert.Equal(t, int64(-1), maxNonce)
+
+	// Insert two transactions with different nonces for the same sender address
+	senderMeta := &SenderMeta{
+		Name:    "testName",
+		Service: "testService",
+		Address: common.HexToAddress("0xdeadbeef"),
+		Type:    types.SenderTypeCommitBatch,
+	}
+
+	tx0 := gethTypes.NewTx(&gethTypes.DynamicFeeTx{
+		Nonce:      1,
+		To:         &common.Address{},
+		Data:       []byte{},
+		Gas:        21000,
+		AccessList: gethTypes.AccessList{},
+		Value:      big.NewInt(0),
+		ChainID:    big.NewInt(1),
+		GasTipCap:  big.NewInt(0),
+		GasFeeCap:  big.NewInt(1),
+		V:          big.NewInt(0),
+		R:          big.NewInt(0),
+		S:          big.NewInt(0),
+	})
+	tx1 := gethTypes.NewTx(&gethTypes.DynamicFeeTx{
+		Nonce:      3,
+		To:         &common.Address{},
+		Data:       []byte{},
+		Gas:        22000,
+		AccessList: gethTypes.AccessList{},
+		Value:      big.NewInt(0),
+		ChainID:    big.NewInt(1),
+		GasTipCap:  big.NewInt(1),
+		GasFeeCap:  big.NewInt(2),
+		V:          big.NewInt(0),
+		R:          big.NewInt(0),
+		S:          big.NewInt(0),
+	})
+
+	err = pendingTransactionOrm.InsertPendingTransaction(context.Background(), "test", senderMeta, tx0, 0)
+	assert.NoError(t, err)
+	err = pendingTransactionOrm.InsertPendingTransaction(context.Background(), "test", senderMeta, tx1, 0)
+	assert.NoError(t, err)
+
+	// Now the max nonce for this sender should be 3
+	maxNonce, err = pendingTransactionOrm.GetMaxNonceBySenderAddress(context.Background(), senderMeta.Address.String())
+	assert.NoError(t, err)
+	assert.Equal(t, int64(3), maxNonce)
+}

rollup/internal/orm/pending_transaction.go

@@ -3,6 +3,7 @@ package orm
 import (
 	"bytes"
 	"context"
+	"errors"
 	"fmt"
 	"time"
 
@@ -191,6 +192,25 @@ func (o *PendingTransaction) UpdateTransactionStatusByTxHash(ctx context.Context
 	return nil
 }
 
+// UpdateTransactionStatusByTxHashes updates the status of multiple transactions by their hashes in one SQL statement
+func (o *PendingTransaction) UpdateTransactionStatusByTxHashes(ctx context.Context, txHashes []string, status types.TxStatus, dbTX ...*gorm.DB) error {
+	if len(txHashes) == 0 {
+		return nil
+	}
+	db := o.db
+	if len(dbTX) > 0 && dbTX[0] != nil {
+		db = dbTX[0]
+	}
+	db = db.WithContext(ctx)
+	db = db.Model(&PendingTransaction{})
+	db = db.Where("hash IN ?", txHashes)
+	if err := db.Update("status", status).Error; err != nil {
+		return fmt.Errorf("failed to update transaction status for hashes %v to status %d: %w", txHashes, status, err)
+	}
+
+	return nil
+}
+
 // UpdateOtherTransactionsAsFailedByNonce updates the status of all transactions to TxStatusConfirmedFailed for a specific nonce and sender address, excluding a specified transaction hash.
 func (o *PendingTransaction) UpdateOtherTransactionsAsFailedByNonce(ctx context.Context, senderAddress string, nonce uint64, hash common.Hash, dbTX ...*gorm.DB) error {
 	db := o.db
@@ -207,3 +227,27 @@ func (o *PendingTransaction) UpdateOtherTransactionsAsFailedByNonce(ctx context.
 	}
 	return nil
 }
+
+// GetMaxNonceBySenderAddress retrieves the maximum nonce for a specific sender address.
+// Returns -1 if no transactions are found for the given address.
+func (o *PendingTransaction) GetMaxNonceBySenderAddress(ctx context.Context, senderAddress string) (int64, error) {
+	var result struct {
+		Nonce int64 `gorm:"column:nonce"`
+	}
+
+	err := o.db.WithContext(ctx).
+		Model(&PendingTransaction{}).
+		Select("nonce").
+		Where("sender_address = ?", senderAddress).
+		Order("nonce DESC").
+		First(&result).Error
+
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return -1, nil
+		}
+		return -1, fmt.Errorf("failed to get max nonce by sender address, address: %s, err: %w", senderAddress, err)
+	}
+
+	return result.Nonce, nil
+}