Update go-ethereum to v1.14.11

* Update the monitor package to Electra

* changelog <3

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 
 The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
 
-## [Unreleased](https://github.com/prysmaticlabs/prysm/compare/v5.1.1...HEAD)
+## [Unreleased](https://github.com/prysmaticlabs/prysm/compare/v5.1.2...HEAD)
 
 ### Added
 
@@ -14,6 +14,8 @@ The format is based on Keep a Changelog, and this project adheres to Semantic Ve
 - Added GetBlockAttestationsV2 endpoint.
 - Light client support: Consensus types for Electra
 - Added SubmitPoolAttesterSlashingV2 endpoint.
+- Added SubmitAggregateAndProofsRequestV2 endpoint.
+- Updated the `beacon-chain/monitor` package to Electra. [PR](https://github.com/prysmaticlabs/prysm/pull/14562)
 
 ### Changed
 
@@ -22,6 +24,10 @@ The format is based on Keep a Changelog, and this project adheres to Semantic Ve
 - Fix `engine_exchangeCapabilities` implementation.
 - Updated the default `scrape-interval` in `Client-stats` to 2 minutes to accommodate Beaconcha.in API rate limits.
 - Switch to compounding when consolidating with source==target.
+- Revert block db save when saving state fails.
+- Return false from HasBlock if the block is being synced. 
+- Cleanup forkchoice on failed insertions.
+- Use read only validator for core processing to avoid unnecessary copying.
 
 ### Deprecated
 
@@ -38,6 +44,23 @@ The format is based on Keep a Changelog, and this project adheres to Semantic Ve
 
 ### Security
 
+## [v5.1.2](https://github.com/prysmaticlabs/prysm/compare/v5.1.1...v5.1.2) - 2024-10-16 
+
+This is a hotfix release with one change. 
+
+Prysm v5.1.1 contains an updated implementation of the beacon api streaming events endpoint. This
+new implementation contains a bug that can cause a panic in certain conditions. The issue is
+difficult to reproduce reliably and we are still trying to determine the root cause, but in the
+meantime we are issuing a patch that recovers from the panic to prevent the node from crashing.
+
+This only impacts the v5.1.1 release beacon api event stream endpoints. This endpoint is used by the
+prysm REST mode validator (a feature which requires the validator to be configured to use the beacon
+api intead of prysm's stock grpc endpoints) or accessory software that connects to the events api,
+like https://github.com/ethpandaops/ethereum-metrics-exporter
+
+### Fixed 
+
+- Recover from panics when writing the event stream [#14545](https://github.com/prysmaticlabs/prysm/pull/14545)
 
 ## [v5.1.1](https://github.com/prysmaticlabs/prysm/compare/v5.1.0...v5.1.1) - 2024-10-15
 
@@ -64,6 +87,7 @@ Updating to this release is recommended at your convenience.
 - GetBeaconStateV2: add Electra case.
 - Implement [consensus-specs/3875](https://github.com/ethereum/consensus-specs/pull/3875).
 - Tests to ensure sepolia config matches the official upstream yaml.
+- `engine_newPayloadV4`,`engine_getPayloadV4` used for electra payload communication with execution client.  [pr](https://github.com/prysmaticlabs/prysm/pull/14492)
 - HTTP endpoint for PublishBlobs.
 - GetBlockV2, GetBlindedBlock, ProduceBlockV2, ProduceBlockV3: add Electra case.
 - Add Electra support and tests for light client functions.
@@ -99,6 +123,7 @@ Updating to this release is recommended at your convenience.
 - Updated Sepolia bootnodes.
 - Make committee aware packing the default by deprecating `--enable-committee-aware-packing`.
 - Moved `ConvertKzgCommitmentToVersionedHash` to the `primitives` package.
+- Updated correlation penalty for EIP-7251. 
 
 ### Deprecated
 - `--disable-grpc-gateway` flag is deprecated due to grpc gateway removal.

api/server/structs/endpoints_validator.go

@@ -15,7 +15,7 @@ type SubmitContributionAndProofsRequest struct {
 }
 
 type SubmitAggregateAndProofsRequest struct {
-	Data []*SignedAggregateAttestationAndProof `json:"data"`
+	Data []json.RawMessage `json:"data"`
 }
 
 type SubmitSyncCommitteeSubscriptionsRequest struct {

beacon-chain/blockchain/execution_engine.go

@@ -216,17 +216,25 @@ func (s *Service) notifyNewPayload(ctx context.Context, preStateVersion int,
 	}
 
 	var lastValidHash []byte
+	var parentRoot *common.Hash
+	var versionedHashes []common.Hash
+	var requests *enginev1.ExecutionRequests
 	if blk.Version() >= version.Deneb {
-		var versionedHashes []common.Hash
 		versionedHashes, err = kzgCommitmentsToVersionedHashes(blk.Block().Body())
 		if err != nil {
 			return false, errors.Wrap(err, "could not get versioned hashes to feed the engine")
 		}
-		pr := common.Hash(blk.Block().ParentRoot())
-		lastValidHash, err = s.cfg.ExecutionEngineCaller.NewPayload(ctx, payload, versionedHashes, &pr)
-	} else {
-		lastValidHash, err = s.cfg.ExecutionEngineCaller.NewPayload(ctx, payload, []common.Hash{}, &common.Hash{} /*empty version hashes and root before Deneb*/)
+		prh := common.Hash(blk.Block().ParentRoot())
+		parentRoot = &prh
 	}
+	if blk.Version() >= version.Electra {
+		requests, err = blk.Block().Body().ExecutionRequests()
+		if err != nil {
+			return false, errors.Wrap(err, "could not get execution requests")
+		}
+	}
+	lastValidHash, err = s.cfg.ExecutionEngineCaller.NewPayload(ctx, payload, versionedHashes, parentRoot, requests)
+
 	switch {
 	case err == nil:
 		newPayloadValidNodeCount.Inc()

beacon-chain/blockchain/kzg/validation.go

@@ -20,16 +20,17 @@ func Verify(sidecars ...blocks.ROBlob) error {
 	cmts := make([]GoKZG.KZGCommitment, len(sidecars))
 	proofs := make([]GoKZG.KZGProof, len(sidecars))
 	for i, sidecar := range sidecars {
-		blobs[i] = bytesToBlob(sidecar.Blob)
+		blobs[i] = *bytesToBlob(sidecar.Blob)
 		cmts[i] = bytesToCommitment(sidecar.KzgCommitment)
 		proofs[i] = bytesToKZGProof(sidecar.KzgProof)
 	}
 	return kzgContext.VerifyBlobKZGProofBatch(blobs, cmts, proofs)
 }
 
-func bytesToBlob(blob []byte) (ret GoKZG.Blob) {
+func bytesToBlob(blob []byte) *GoKZG.Blob {
+	var ret GoKZG.Blob
 	copy(ret[:], blob)
-	return
+	return &ret
 }
 
 func bytesToCommitment(commitment []byte) (ret GoKZG.KZGCommitment) {

beacon-chain/blockchain/kzg/validation_test.go

@@ -47,11 +47,11 @@ func GetRandBlob(seed int64) GoKZG.Blob {
 }
 
 func GenerateCommitmentAndProof(blob GoKZG.Blob) (GoKZG.KZGCommitment, GoKZG.KZGProof, error) {
-	commitment, err := kzgContext.BlobToKZGCommitment(blob, 0)
+	commitment, err := kzgContext.BlobToKZGCommitment(&blob, 0)
 	if err != nil {
 		return GoKZG.KZGCommitment{}, GoKZG.KZGProof{}, err
 	}
-	proof, err := kzgContext.ComputeBlobKZGProof(blob, commitment, 0)
+	proof, err := kzgContext.ComputeBlobKZGProof(&blob, commitment, 0)
 	if err != nil {
 		return GoKZG.KZGCommitment{}, GoKZG.KZGProof{}, err
 	}
@@ -68,7 +68,7 @@ func TestBytesToAny(t *testing.T) {
 	blob := GoKZG.Blob{0x01, 0x02}
 	commitment := GoKZG.KZGCommitment{0x01, 0x02}
 	proof := GoKZG.KZGProof{0x01, 0x02}
-	require.DeepEqual(t, blob, bytesToBlob(bytes))
+	require.DeepEqual(t, blob, *bytesToBlob(bytes))
 	require.DeepEqual(t, commitment, bytesToCommitment(bytes))
 	require.DeepEqual(t, proof, bytesToKZGProof(bytes))
 }

beacon-chain/blockchain/process_block.go

@@ -404,6 +404,10 @@ func (s *Service) savePostStateInfo(ctx context.Context, r [32]byte, b interface
 		return errors.Wrapf(err, "could not save block from slot %d", b.Block().Slot())
 	}
 	if err := s.cfg.StateGen.SaveState(ctx, r, st); err != nil {
+		log.Warnf("Rolling back insertion of block with root %#x", r)
+		if err := s.cfg.BeaconDB.DeleteBlock(ctx, r); err != nil {
+			log.WithError(err).Errorf("Could not delete block with block root %#x", r)
+		}
 		return errors.Wrap(err, "could not save state")
 	}
 	return nil

beacon-chain/blockchain/receive_block.go

@@ -349,6 +349,9 @@ func (s *Service) ReceiveBlockBatch(ctx context.Context, blocks []blocks.ROBlock
 
 // HasBlock returns true if the block of the input root exists in initial sync blocks cache or DB.
 func (s *Service) HasBlock(ctx context.Context, root [32]byte) bool {
+	if s.BlockBeingSynced(root) {
+		return false
+	}
 	return s.hasBlockInInitSyncOrDB(ctx, root)
 }
 

beacon-chain/blockchain/receive_block_test.go

@@ -278,6 +278,8 @@ func TestService_HasBlock(t *testing.T) {
 	r, err = b.Block.HashTreeRoot()
 	require.NoError(t, err)
 	require.Equal(t, true, s.HasBlock(context.Background(), r))
+	s.blockBeingSynced.set(r)
+	require.Equal(t, false, s.HasBlock(context.Background(), r))
 }
 
 func TestCheckSaveHotStateDB_Enabling(t *testing.T) {

beacon-chain/core/electra/consolidations.go

@@ -61,15 +61,15 @@ func ProcessPendingConsolidations(ctx context.Context, st state.BeaconState) err
 	}
 	var nextPendingConsolidation uint64
 	for _, pc := range pendingConsolidations {
-		sourceValidator, err := st.ValidatorAtIndex(pc.SourceIndex)
+		sourceValidator, err := st.ValidatorAtIndexReadOnly(pc.SourceIndex)
 		if err != nil {
 			return err
 		}
-		if sourceValidator.Slashed {
+		if sourceValidator.Slashed() {
 			nextPendingConsolidation++
 			continue
 		}
-		if sourceValidator.WithdrawableEpoch > nextEpoch {
+		if sourceValidator.WithdrawableEpoch() > nextEpoch {
 			break
 		}
 

beacon-chain/core/electra/deposits.go

@@ -8,6 +8,7 @@ import (
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/core/helpers"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/core/signing"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
+	state_native "github.com/prysmaticlabs/prysm/v5/beacon-chain/state/state-native"
 	"github.com/prysmaticlabs/prysm/v5/config/params"
 	"github.com/prysmaticlabs/prysm/v5/consensus-types/primitives"
 	"github.com/prysmaticlabs/prysm/v5/contracts/deposit"
@@ -474,7 +475,10 @@ func ApplyPendingDeposit(ctx context.Context, st state.BeaconState, deposit *eth
 //	set_or_append_list(state.current_epoch_participation, index, ParticipationFlags(0b0000_0000))
 //	set_or_append_list(state.inactivity_scores, index, uint64(0))
 func AddValidatorToRegistry(beaconState state.BeaconState, pubKey []byte, withdrawalCredentials []byte, amount uint64) error {
-	val := GetValidatorFromDeposit(pubKey, withdrawalCredentials, amount)
+	val, err := GetValidatorFromDeposit(pubKey, withdrawalCredentials, amount)
+	if err != nil {
+		return errors.Wrap(err, "could not get validator from deposit")
+	}
 	if err := beaconState.AppendValidator(val); err != nil {
 		return err
 	}
@@ -516,7 +520,7 @@ func AddValidatorToRegistry(beaconState state.BeaconState, pubKey []byte, withdr
 //	validator.effective_balance = min(amount - amount % EFFECTIVE_BALANCE_INCREMENT, max_effective_balance)
 //
 //	return validator
-func GetValidatorFromDeposit(pubKey []byte, withdrawalCredentials []byte, amount uint64) *ethpb.Validator {
+func GetValidatorFromDeposit(pubKey []byte, withdrawalCredentials []byte, amount uint64) (*ethpb.Validator, error) {
 	validator := &ethpb.Validator{
 		PublicKey:                  pubKey,
 		WithdrawalCredentials:      withdrawalCredentials,
@@ -526,9 +530,13 @@ func GetValidatorFromDeposit(pubKey []byte, withdrawalCredentials []byte, amount
 		WithdrawableEpoch:          params.BeaconConfig().FarFutureEpoch,
 		EffectiveBalance:           0,
 	}
-	maxEffectiveBalance := helpers.ValidatorMaxEffectiveBalance(validator)
+	v, err := state_native.NewValidator(validator)
+	if err != nil {
+		return nil, err
+	}
+	maxEffectiveBalance := helpers.ValidatorMaxEffectiveBalance(v)
 	validator.EffectiveBalance = min(amount-(amount%params.BeaconConfig().EffectiveBalanceIncrement), maxEffectiveBalance)
-	return validator
+	return validator, nil
 }
 
 // ProcessDepositRequests is a function as part of electra to process execution layer deposits

beacon-chain/core/electra/validator.go

@@ -64,13 +64,14 @@ func QueueExcessActiveBalance(s state.BeaconState, idx primitives.ValidatorIndex
 			return err
 		}
 		excessBalance := bal - params.BeaconConfig().MinActivationBalance
-		val, err := s.ValidatorAtIndex(idx)
+		val, err := s.ValidatorAtIndexReadOnly(idx)
 		if err != nil {
 			return err
 		}
+		pk := val.PublicKey()
 		return s.AppendPendingDeposit(&ethpb.PendingDeposit{
-			PublicKey:             val.PublicKey,
-			WithdrawalCredentials: val.WithdrawalCredentials,
+			PublicKey:             pk[:],
+			WithdrawalCredentials: val.GetWithdrawalCredentials(),
 			Amount:                excessBalance,
 			Signature:             common.InfiniteSignature[:],
 			Slot:                  params.BeaconConfig().GenesisSlot,

beacon-chain/core/electra/withdrawals.go

@@ -111,30 +111,31 @@ func ProcessWithdrawalRequests(ctx context.Context, st state.BeaconState, wrs []
 			log.Debugf("Skipping execution layer withdrawal request, validator index for %s not found\n", hexutil.Encode(wr.ValidatorPubkey))
 			continue
 		}
-		validator, err := st.ValidatorAtIndex(vIdx)
+		validator, err := st.ValidatorAtIndexReadOnly(vIdx)
 		if err != nil {
 			return nil, err
 		}
 		// Verify withdrawal credentials
 		hasCorrectCredential := helpers.HasExecutionWithdrawalCredentials(validator)
-		isCorrectSourceAddress := bytes.Equal(validator.WithdrawalCredentials[12:], wr.SourceAddress)
+		wc := validator.GetWithdrawalCredentials()
+		isCorrectSourceAddress := bytes.Equal(wc[12:], wr.SourceAddress)
 		if !hasCorrectCredential || !isCorrectSourceAddress {
 			log.Debugln("Skipping execution layer withdrawal request, wrong withdrawal credentials")
 			continue
 		}
 
 		// Verify the validator is active.
-		if !helpers.IsActiveValidator(validator, currentEpoch) {
+		if !helpers.IsActiveValidatorUsingTrie(validator, currentEpoch) {
 			log.Debugln("Skipping execution layer withdrawal request, validator not active")
 			continue
 		}
 		// Verify the validator has not yet submitted an exit.
-		if validator.ExitEpoch != params.BeaconConfig().FarFutureEpoch {
+		if validator.ExitEpoch() != params.BeaconConfig().FarFutureEpoch {
 			log.Debugln("Skipping execution layer withdrawal request, validator has submitted an exit already")
 			continue
 		}
 		// Verify the validator has been active long enough.
-		if currentEpoch < validator.ActivationEpoch.AddEpoch(params.BeaconConfig().ShardCommitteePeriod) {
+		if currentEpoch < validator.ActivationEpoch().AddEpoch(params.BeaconConfig().ShardCommitteePeriod) {
 			log.Debugln("Skipping execution layer withdrawal request, validator has not been active long enough")
 			continue
 		}
@@ -156,7 +157,7 @@ func ProcessWithdrawalRequests(ctx context.Context, st state.BeaconState, wrs []
 			continue
 		}
 
-		hasSufficientEffectiveBalance := validator.EffectiveBalance >= params.BeaconConfig().MinActivationBalance
+		hasSufficientEffectiveBalance := validator.EffectiveBalance() >= params.BeaconConfig().MinActivationBalance
 		vBal, err := st.BalanceAtIndex(vIdx)
 		if err != nil {
 			return nil, err

beacon-chain/core/epoch/epoch_processing.go

@@ -147,11 +147,17 @@ func ProcessRegistryUpdates(ctx context.Context, st state.BeaconState) (state.Be
 //	  epoch = get_current_epoch(state)
 //	  total_balance = get_total_active_balance(state)
 //	  adjusted_total_slashing_balance = min(sum(state.slashings) * PROPORTIONAL_SLASHING_MULTIPLIER, total_balance)
+//	  if state.version == electra:
+//		 increment = EFFECTIVE_BALANCE_INCREMENT  # Factored out from total balance to avoid uint64 overflow
+//	  penalty_per_effective_balance_increment = adjusted_total_slashing_balance // (total_balance // increment)
 //	  for index, validator in enumerate(state.validators):
 //	      if validator.slashed and epoch + EPOCHS_PER_SLASHINGS_VECTOR // 2 == validator.withdrawable_epoch:
 //	          increment = EFFECTIVE_BALANCE_INCREMENT  # Factored out from penalty numerator to avoid uint64 overflow
 //	          penalty_numerator = validator.effective_balance // increment * adjusted_total_slashing_balance
 //	          penalty = penalty_numerator // total_balance * increment
+//	          if state.version == electra:
+//	            effective_balance_increments = validator.effective_balance // increment
+//	            penalty = penalty_per_effective_balance_increment * effective_balance_increments
 //	          decrease_balance(state, ValidatorIndex(index), penalty)
 func ProcessSlashings(st state.BeaconState, slashingMultiplier uint64) (state.BeaconState, error) {
 	currentEpoch := time.CurrentEpoch(st)
@@ -177,13 +183,26 @@ func ProcessSlashings(st state.BeaconState, slashingMultiplier uint64) (state.Be
 	// below equally.
 	increment := params.BeaconConfig().EffectiveBalanceIncrement
 	minSlashing := math.Min(totalSlashing*slashingMultiplier, totalBalance)
+
+	// Modified in Electra:EIP7251
+	var penaltyPerEffectiveBalanceIncrement uint64
+	if st.Version() >= version.Electra {
+		penaltyPerEffectiveBalanceIncrement = minSlashing / (totalBalance / increment)
+	}
+
 	bals := st.Balances()
 	changed := false
 	err = st.ReadFromEveryValidator(func(idx int, val state.ReadOnlyValidator) error {
 		correctEpoch := (currentEpoch + exitLength/2) == val.WithdrawableEpoch()
 		if val.Slashed() && correctEpoch {
-			penaltyNumerator := val.EffectiveBalance() / increment * minSlashing
-			penalty := penaltyNumerator / totalBalance * increment
+			var penalty uint64
+			if st.Version() >= version.Electra {
+				effectiveBalanceIncrements := val.EffectiveBalance() / increment
+				penalty = penaltyPerEffectiveBalanceIncrement * effectiveBalanceIncrements
+			} else {
+				penaltyNumerator := val.EffectiveBalance() / increment * minSlashing
+				penalty = penaltyNumerator / totalBalance * increment
+			}
 			bals[idx] = helpers.DecreaseBalanceWithVal(bals[idx], penalty)
 			changed = true
 		}

beacon-chain/core/epoch/epoch_processing_test.go

@@ -448,3 +448,75 @@ func TestProcessHistoricalDataUpdate(t *testing.T) {
 		})
 	}
 }
+
+func TestProcessSlashings_SlashedElectra(t *testing.T) {
+	tests := []struct {
+		state *ethpb.BeaconStateElectra
+		want  uint64
+	}{
+		{
+			state: &ethpb.BeaconStateElectra{
+				Validators: []*ethpb.Validator{
+					{Slashed: true,
+						WithdrawableEpoch: params.BeaconConfig().EpochsPerSlashingsVector / 2,
+						EffectiveBalance:  params.BeaconConfig().MaxEffectiveBalance},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalance}},
+				Balances:  []uint64{params.BeaconConfig().MaxEffectiveBalance, params.BeaconConfig().MaxEffectiveBalance},
+				Slashings: []uint64{0, 1e9},
+			},
+			want: uint64(29000000000),
+		},
+		{
+			state: &ethpb.BeaconStateElectra{
+				Validators: []*ethpb.Validator{
+					{Slashed: true,
+						WithdrawableEpoch: params.BeaconConfig().EpochsPerSlashingsVector / 2,
+						EffectiveBalance:  params.BeaconConfig().MaxEffectiveBalance},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalance},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalance},
+				},
+				Balances:  []uint64{params.BeaconConfig().MaxEffectiveBalance, params.BeaconConfig().MaxEffectiveBalance},
+				Slashings: []uint64{0, 1e9},
+			},
+			want: uint64(30500000000),
+		},
+		{
+			state: &ethpb.BeaconStateElectra{
+				Validators: []*ethpb.Validator{
+					{Slashed: true,
+						WithdrawableEpoch: params.BeaconConfig().EpochsPerSlashingsVector / 2,
+						EffectiveBalance:  params.BeaconConfig().MaxEffectiveBalanceElectra},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalanceElectra},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalanceElectra},
+				},
+				Balances:  []uint64{params.BeaconConfig().MaxEffectiveBalance * 10, params.BeaconConfig().MaxEffectiveBalance * 20},
+				Slashings: []uint64{0, 2 * 1e9},
+			},
+			want: uint64(317000001536),
+		},
+		{
+			state: &ethpb.BeaconStateElectra{
+				Validators: []*ethpb.Validator{
+					{Slashed: true,
+						WithdrawableEpoch: params.BeaconConfig().EpochsPerSlashingsVector / 2,
+						EffectiveBalance:  params.BeaconConfig().MaxEffectiveBalanceElectra - params.BeaconConfig().EffectiveBalanceIncrement},
+					{ExitEpoch: params.BeaconConfig().FarFutureEpoch, EffectiveBalance: params.BeaconConfig().MaxEffectiveBalanceElectra - params.BeaconConfig().EffectiveBalanceIncrement}},
+				Balances:  []uint64{params.BeaconConfig().MaxEffectiveBalanceElectra - params.BeaconConfig().EffectiveBalanceIncrement, params.BeaconConfig().MaxEffectiveBalanceElectra - params.BeaconConfig().EffectiveBalanceIncrement},
+				Slashings: []uint64{0, 1e9},
+			},
+			want: uint64(2044000000727),
+		},
+	}
+
+	for i, tt := range tests {
+		t.Run(fmt.Sprint(i), func(t *testing.T) {
+			original := proto.Clone(tt.state)
+			s, err := state_native.InitializeFromProtoElectra(tt.state)
+			require.NoError(t, err)
+			helpers.ClearCache()
+			newState, err := epoch.ProcessSlashings(s, params.BeaconConfig().ProportionalSlashingMultiplierBellatrix)
+			require.NoError(t, err)
+			assert.Equal(t, tt.want, newState.Balances()[0], "ProcessSlashings({%v}) = newState; newState.Balances[0] = %d", original, newState.Balances()[0])
+		})
+	}
+}

beacon-chain/core/helpers/sync_committee.go

@@ -69,15 +69,16 @@ func IsNextPeriodSyncCommittee(
 	}
 	indices, err := syncCommitteeCache.NextPeriodIndexPosition(root, valIdx)
 	if errors.Is(err, cache.ErrNonExistingSyncCommitteeKey) {
-		val, err := st.ValidatorAtIndex(valIdx)
+		val, err := st.ValidatorAtIndexReadOnly(valIdx)
 		if err != nil {
 			return false, err
 		}
+		pk := val.PublicKey()
 		committee, err := st.NextSyncCommittee()
 		if err != nil {
 			return false, err
 		}
-		return len(findSubCommitteeIndices(val.PublicKey, committee.Pubkeys)) > 0, nil
+		return len(findSubCommitteeIndices(pk[:], committee.Pubkeys)) > 0, nil
 	}
 	if err != nil {
 		return false, err
@@ -96,10 +97,11 @@ func CurrentPeriodSyncSubcommitteeIndices(
 	}
 	indices, err := syncCommitteeCache.CurrentPeriodIndexPosition(root, valIdx)
 	if errors.Is(err, cache.ErrNonExistingSyncCommitteeKey) {
-		val, err := st.ValidatorAtIndex(valIdx)
+		val, err := st.ValidatorAtIndexReadOnly(valIdx)
 		if err != nil {
 			return nil, err
 		}
+		pk := val.PublicKey()
 		committee, err := st.CurrentSyncCommittee()
 		if err != nil {
 			return nil, err
@@ -112,7 +114,7 @@ func CurrentPeriodSyncSubcommitteeIndices(
 			}
 		}()
 
-		return findSubCommitteeIndices(val.PublicKey, committee.Pubkeys), nil
+		return findSubCommitteeIndices(pk[:], committee.Pubkeys), nil
 	}
 	if err != nil {
 		return nil, err
@@ -130,15 +132,16 @@ func NextPeriodSyncSubcommitteeIndices(
 	}
 	indices, err := syncCommitteeCache.NextPeriodIndexPosition(root, valIdx)
 	if errors.Is(err, cache.ErrNonExistingSyncCommitteeKey) {
-		val, err := st.ValidatorAtIndex(valIdx)
+		val, err := st.ValidatorAtIndexReadOnly(valIdx)
 		if err != nil {
 			return nil, err
 		}
+		pk := val.PublicKey()
 		committee, err := st.NextSyncCommittee()
 		if err != nil {
 			return nil, err
 		}
-		return findSubCommitteeIndices(val.PublicKey, committee.Pubkeys), nil
+		return findSubCommitteeIndices(pk[:], committee.Pubkeys), nil
 	}
 	if err != nil {
 		return nil, err

beacon-chain/core/helpers/validators.go

@@ -584,23 +584,23 @@ func IsSameWithdrawalCredentials(a, b *ethpb.Validator) bool {
 //	        and validator.withdrawable_epoch <= epoch
 //	        and balance > 0
 //	    )
-func IsFullyWithdrawableValidator(val *ethpb.Validator, balance uint64, epoch primitives.Epoch, fork int) bool {
+func IsFullyWithdrawableValidator(val state.ReadOnlyValidator, balance uint64, epoch primitives.Epoch, fork int) bool {
 	if val == nil || balance <= 0 {
 		return false
 	}
 
 	// Electra / EIP-7251 logic
 	if fork >= version.Electra {
-		return HasExecutionWithdrawalCredentials(val) && val.WithdrawableEpoch <= epoch
+		return HasExecutionWithdrawalCredentials(val) && val.WithdrawableEpoch() <= epoch
 	}
 
-	return HasETH1WithdrawalCredential(val) && val.WithdrawableEpoch <= epoch
+	return HasETH1WithdrawalCredential(val) && val.WithdrawableEpoch() <= epoch
 }
 
 // IsPartiallyWithdrawableValidator returns whether the validator is able to perform a
 // partial withdrawal. This function assumes that the caller has a lock on the state.
 // This method conditionally calls the fork appropriate implementation based on the epoch argument.
-func IsPartiallyWithdrawableValidator(val *ethpb.Validator, balance uint64, epoch primitives.Epoch, fork int) bool {
+func IsPartiallyWithdrawableValidator(val state.ReadOnlyValidator, balance uint64, epoch primitives.Epoch, fork int) bool {
 	if val == nil {
 		return false
 	}
@@ -630,9 +630,9 @@ func IsPartiallyWithdrawableValidator(val *ethpb.Validator, balance uint64, epoc
 //	    and has_max_effective_balance
 //	    and has_excess_balance
 //	)
-func isPartiallyWithdrawableValidatorElectra(val *ethpb.Validator, balance uint64, epoch primitives.Epoch) bool {
+func isPartiallyWithdrawableValidatorElectra(val state.ReadOnlyValidator, balance uint64, epoch primitives.Epoch) bool {
 	maxEB := ValidatorMaxEffectiveBalance(val)
-	hasMaxBalance := val.EffectiveBalance == maxEB
+	hasMaxBalance := val.EffectiveBalance() == maxEB
 	hasExcessBalance := balance > maxEB
 
 	return HasExecutionWithdrawalCredentials(val) &&
@@ -652,8 +652,8 @@ func isPartiallyWithdrawableValidatorElectra(val *ethpb.Validator, balance uint6
 //	    has_max_effective_balance = validator.effective_balance == MAX_EFFECTIVE_BALANCE
 //	    has_excess_balance = balance > MAX_EFFECTIVE_BALANCE
 //	    return has_eth1_withdrawal_credential(validator) and has_max_effective_balance and has_excess_balance
-func isPartiallyWithdrawableValidatorCapella(val *ethpb.Validator, balance uint64, epoch primitives.Epoch) bool {
-	hasMaxBalance := val.EffectiveBalance == params.BeaconConfig().MaxEffectiveBalance
+func isPartiallyWithdrawableValidatorCapella(val state.ReadOnlyValidator, balance uint64, epoch primitives.Epoch) bool {
+	hasMaxBalance := val.EffectiveBalance() == params.BeaconConfig().MaxEffectiveBalance
 	hasExcessBalance := balance > params.BeaconConfig().MaxEffectiveBalance
 	return HasETH1WithdrawalCredential(val) && hasExcessBalance && hasMaxBalance
 }
@@ -670,7 +670,7 @@ func isPartiallyWithdrawableValidatorCapella(val *ethpb.Validator, balance uint6
 //	        return MAX_EFFECTIVE_BALANCE_ELECTRA
 //	    else:
 //	        return MIN_ACTIVATION_BALANCE
-func ValidatorMaxEffectiveBalance(val *ethpb.Validator) uint64 {
+func ValidatorMaxEffectiveBalance(val state.ReadOnlyValidator) uint64 {
 	if HasCompoundingWithdrawalCredential(val) {
 		return params.BeaconConfig().MaxEffectiveBalanceElectra
 	}

beacon-chain/core/helpers/validators_test.go

@@ -974,13 +974,6 @@ func TestIsFullyWithdrawableValidator(t *testing.T) {
 		fork      int
 		want      bool
 	}{
-		{
-			name:      "Handles nil case",
-			validator: nil,
-			balance:   0,
-			epoch:     0,
-			want:      false,
-		},
 		{
 			name: "No ETH1 prefix",
 			validator: &ethpb.Validator{
@@ -1036,7 +1029,9 @@ func TestIsFullyWithdrawableValidator(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			assert.Equal(t, tt.want, helpers.IsFullyWithdrawableValidator(tt.validator, tt.balance, tt.epoch, tt.fork))
+			v, err := state_native.NewValidator(tt.validator)
+			require.NoError(t, err)
+			assert.Equal(t, tt.want, helpers.IsFullyWithdrawableValidator(v, tt.balance, tt.epoch, tt.fork))
 		})
 	}
 }
@@ -1050,13 +1045,6 @@ func TestIsPartiallyWithdrawableValidator(t *testing.T) {
 		fork      int
 		want      bool
 	}{
-		{
-			name:      "Handles nil case",
-			validator: nil,
-			balance:   0,
-			epoch:     0,
-			want:      false,
-		},
 		{
 			name: "No ETH1 prefix",
 			validator: &ethpb.Validator{
@@ -1113,7 +1101,9 @@ func TestIsPartiallyWithdrawableValidator(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			assert.Equal(t, tt.want, helpers.IsPartiallyWithdrawableValidator(tt.validator, tt.balance, tt.epoch, tt.fork))
+			v, err := state_native.NewValidator(tt.validator)
+			require.NoError(t, err)
+			assert.Equal(t, tt.want, helpers.IsPartiallyWithdrawableValidator(v, tt.balance, tt.epoch, tt.fork))
 		})
 	}
 }
@@ -1167,15 +1157,12 @@ func TestValidatorMaxEffectiveBalance(t *testing.T) {
 			validator: &ethpb.Validator{WithdrawalCredentials: []byte{params.BeaconConfig().ETH1AddressWithdrawalPrefixByte, 0xCC}},
 			want:      params.BeaconConfig().MinActivationBalance,
 		},
-		{
-			"Handles nil case",
-			nil,
-			params.BeaconConfig().MinActivationBalance,
-		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			assert.Equal(t, tt.want, helpers.ValidatorMaxEffectiveBalance(tt.validator))
+			v, err := state_native.NewValidator(tt.validator)
+			require.NoError(t, err)
+			assert.Equal(t, tt.want, helpers.ValidatorMaxEffectiveBalance(v))
 		})
 	}
 	// Sanity check that MinActivationBalance equals (pre-electra) MaxEffectiveBalance

beacon-chain/execution/block_reader_test.go

@@ -216,16 +216,19 @@ func TestService_BlockNumberByTimestamp(t *testing.T) {
 	require.NoError(t, err)
 	web3Service = setDefaultMocks(web3Service)
 	web3Service.rpcClient = &mockExecution.RPCClient{Backend: testAcc.Backend}
+	wantedTime := time.Now().Unix() + 100*10
 
 	for i := 0; i < 200; i++ {
-		testAcc.Backend.Commit()
+		// Throw away error in case adjustment wasn't successful.
+		err = testAcc.Backend.AdjustTime(10 * time.Second)
+		_ = err
 	}
 	ctx := context.Background()
 	hd, err := testAcc.Backend.HeaderByNumber(ctx, nil)
 	require.NoError(t, err)
 	web3Service.latestEth1Data.BlockTime = hd.Time
 	web3Service.latestEth1Data.BlockHeight = hd.Number.Uint64()
-	blk, err := web3Service.BlockByTimestamp(ctx, 1000 /* time */)
+	blk, err := web3Service.BlockByTimestamp(ctx, uint64(wantedTime) /* time */)
 	require.NoError(t, err)
 	if blk.Number.Cmp(big.NewInt(0)) == 0 {
 		t.Error("Returned a block with zero number, expected to be non zero")

beacon-chain/execution/engine_client.go

@@ -108,7 +108,7 @@ type PayloadReconstructor interface {
 // EngineCaller defines a client that can interact with an Ethereum
 // execution node's engine service via JSON-RPC.
 type EngineCaller interface {
-	NewPayload(ctx context.Context, payload interfaces.ExecutionData, versionedHashes []common.Hash, parentBlockRoot *common.Hash) ([]byte, error)
+	NewPayload(ctx context.Context, payload interfaces.ExecutionData, versionedHashes []common.Hash, parentBlockRoot *common.Hash, executionRequests *pb.ExecutionRequests) ([]byte, error)
 	ForkchoiceUpdated(
 		ctx context.Context, state *pb.ForkchoiceState, attrs payloadattribute.Attributer,
 	) (*pb.PayloadIDBytes, []byte, error)
@@ -119,8 +119,8 @@ type EngineCaller interface {
 
 var ErrEmptyBlockHash = errors.New("Block hash is empty 0x0000...")
 
-// NewPayload calls the engine_newPayloadVX method via JSON-RPC.
-func (s *Service) NewPayload(ctx context.Context, payload interfaces.ExecutionData, versionedHashes []common.Hash, parentBlockRoot *common.Hash) ([]byte, error) {
+// NewPayload request calls the engine_newPayloadVX method via JSON-RPC.
+func (s *Service) NewPayload(ctx context.Context, payload interfaces.ExecutionData, versionedHashes []common.Hash, parentBlockRoot *common.Hash, executionRequests *pb.ExecutionRequests) ([]byte, error) {
 	ctx, span := trace.StartSpan(ctx, "powchain.engine-api-client.NewPayload")
 	defer span.End()
 	start := time.Now()
@@ -157,9 +157,20 @@ func (s *Service) NewPayload(ctx context.Context, payload interfaces.ExecutionDa
 		if !ok {
 			return nil, errors.New("execution data must be a Deneb execution payload")
 		}
-		err := s.rpcClient.CallContext(ctx, result, NewPayloadMethodV3, payloadPb, versionedHashes, parentBlockRoot)
-		if err != nil {
-			return nil, handleRPCError(err)
+		if executionRequests == nil {
+			err := s.rpcClient.CallContext(ctx, result, NewPayloadMethodV3, payloadPb, versionedHashes, parentBlockRoot)
+			if err != nil {
+				return nil, handleRPCError(err)
+			}
+		} else {
+			flattenedRequests, err := pb.EncodeExecutionRequests(executionRequests)
+			if err != nil {
+				return nil, errors.Wrap(err, "failed to encode execution requests")
+			}
+			err = s.rpcClient.CallContext(ctx, result, NewPayloadMethodV4, payloadPb, versionedHashes, parentBlockRoot, flattenedRequests)
+			if err != nil {
+				return nil, handleRPCError(err)
+			}
 		}
 	default:
 		return nil, errors.New("unknown execution data type")
@@ -253,6 +264,9 @@ func (s *Service) ForkchoiceUpdated(
 
 func getPayloadMethodAndMessage(slot primitives.Slot) (string, proto.Message) {
 	pe := slots.ToEpoch(slot)
+	if pe >= params.BeaconConfig().ElectraForkEpoch {
+		return GetPayloadMethodV4, &pb.ExecutionBundleElectra{}
+	}
 	if pe >= params.BeaconConfig().DenebForkEpoch {
 		return GetPayloadMethodV3, &pb.ExecutionPayloadDenebWithValueAndBlobsBundle{}
 	}

beacon-chain/execution/engine_client_test.go

@@ -123,7 +123,7 @@ func TestClient_IPC(t *testing.T) {
 		require.Equal(t, true, ok)
 		wrappedPayload, err := blocks.WrappedExecutionPayload(req)
 		require.NoError(t, err)
-		latestValidHash, err := srv.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		latestValidHash, err := srv.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.NoError(t, err)
 		require.DeepEqual(t, bytesutil.ToBytes32(want.LatestValidHash), bytesutil.ToBytes32(latestValidHash))
 	})
@@ -134,7 +134,7 @@ func TestClient_IPC(t *testing.T) {
 		require.Equal(t, true, ok)
 		wrappedPayload, err := blocks.WrappedExecutionPayloadCapella(req)
 		require.NoError(t, err)
-		latestValidHash, err := srv.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		latestValidHash, err := srv.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.NoError(t, err)
 		require.DeepEqual(t, bytesutil.ToBytes32(want.LatestValidHash), bytesutil.ToBytes32(latestValidHash))
 	})
@@ -163,7 +163,7 @@ func TestClient_HTTP(t *testing.T) {
 	cfg := params.BeaconConfig().Copy()
 	cfg.CapellaForkEpoch = 1
 	cfg.DenebForkEpoch = 2
-	cfg.ElectraForkEpoch = 2
+	cfg.ElectraForkEpoch = 3
 	params.OverrideBeaconConfig(cfg)
 
 	t.Run(GetPayloadMethod, func(t *testing.T) {
@@ -320,6 +320,89 @@ func TestClient_HTTP(t *testing.T) {
 		blobs := [][]byte{bytesutil.PadTo([]byte("a"), fieldparams.BlobLength), bytesutil.PadTo([]byte("b"), fieldparams.BlobLength)}
 		require.DeepEqual(t, blobs, resp.BlobsBundle.Blobs)
 	})
+	t.Run(GetPayloadMethodV4, func(t *testing.T) {
+		payloadId := [8]byte{1}
+		want, ok := fix["ExecutionBundleElectra"].(*pb.GetPayloadV4ResponseJson)
+		require.Equal(t, true, ok)
+		srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			w.Header().Set("Content-Type", "application/json")
+			defer func() {
+				require.NoError(t, r.Body.Close())
+			}()
+			enc, err := io.ReadAll(r.Body)
+			require.NoError(t, err)
+			jsonRequestString := string(enc)
+
+			reqArg, err := json.Marshal(pb.PayloadIDBytes(payloadId))
+			require.NoError(t, err)
+
+			// We expect the JSON string RPC request contains the right arguments.
+			require.Equal(t, true, strings.Contains(
+				jsonRequestString, string(reqArg),
+			))
+			resp := map[string]interface{}{
+				"jsonrpc": "2.0",
+				"id":      1,
+				"result":  want,
+			}
+			err = json.NewEncoder(w).Encode(resp)
+			require.NoError(t, err)
+		}))
+		defer srv.Close()
+
+		rpcClient, err := rpc.DialHTTP(srv.URL)
+		require.NoError(t, err)
+		defer rpcClient.Close()
+
+		client := &Service{}
+		client.rpcClient = rpcClient
+
+		// We call the RPC method via HTTP and expect a proper result.
+		resp, err := client.GetPayload(ctx, payloadId, 3*params.BeaconConfig().SlotsPerEpoch)
+		require.NoError(t, err)
+		require.Equal(t, true, resp.OverrideBuilder)
+		g, err := resp.ExecutionData.ExcessBlobGas()
+		require.NoError(t, err)
+		require.DeepEqual(t, uint64(3), g)
+		g, err = resp.ExecutionData.BlobGasUsed()
+		require.NoError(t, err)
+		require.DeepEqual(t, uint64(2), g)
+
+		commitments := [][]byte{bytesutil.PadTo([]byte("commitment1"), fieldparams.BLSPubkeyLength), bytesutil.PadTo([]byte("commitment2"), fieldparams.BLSPubkeyLength)}
+		require.DeepEqual(t, commitments, resp.BlobsBundle.KzgCommitments)
+		proofs := [][]byte{bytesutil.PadTo([]byte("proof1"), fieldparams.BLSPubkeyLength), bytesutil.PadTo([]byte("proof2"), fieldparams.BLSPubkeyLength)}
+		require.DeepEqual(t, proofs, resp.BlobsBundle.Proofs)
+		blobs := [][]byte{bytesutil.PadTo([]byte("a"), fieldparams.BlobLength), bytesutil.PadTo([]byte("b"), fieldparams.BlobLength)}
+		require.DeepEqual(t, blobs, resp.BlobsBundle.Blobs)
+		requests := &pb.ExecutionRequests{
+			Deposits: []*pb.DepositRequest{
+				{
+					Pubkey:                bytesutil.PadTo([]byte{byte('a')}, fieldparams.BLSPubkeyLength),
+					WithdrawalCredentials: bytesutil.PadTo([]byte{byte('b')}, fieldparams.RootLength),
+					Amount:                params.BeaconConfig().MinActivationBalance,
+					Signature:             bytesutil.PadTo([]byte{byte('c')}, fieldparams.BLSSignatureLength),
+					Index:                 0,
+				},
+			},
+			Withdrawals: []*pb.WithdrawalRequest{
+				{
+					SourceAddress:   bytesutil.PadTo([]byte{byte('d')}, common.AddressLength),
+					ValidatorPubkey: bytesutil.PadTo([]byte{byte('e')}, fieldparams.BLSPubkeyLength),
+					Amount:          params.BeaconConfig().MinActivationBalance,
+				},
+			},
+			Consolidations: []*pb.ConsolidationRequest{
+				{
+					SourceAddress: bytesutil.PadTo([]byte{byte('f')}, common.AddressLength),
+					SourcePubkey:  bytesutil.PadTo([]byte{byte('g')}, fieldparams.BLSPubkeyLength),
+					TargetPubkey:  bytesutil.PadTo([]byte{byte('h')}, fieldparams.BLSPubkeyLength),
+				},
+			},
+		}
+
+		require.DeepEqual(t, requests, resp.ExecutionRequests)
+	})
+
 	t.Run(ForkchoiceUpdatedMethod+" VALID status", func(t *testing.T) {
 		forkChoiceState := &pb.ForkchoiceState{
 			HeadBlockHash:      []byte("head"),
@@ -470,7 +553,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayload(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.NoError(t, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -484,7 +567,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadCapella(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.NoError(t, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -498,7 +581,46 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, nil)
+		require.NoError(t, err)
+		require.DeepEqual(t, want.LatestValidHash, resp)
+	})
+	t.Run(NewPayloadMethodV4+" VALID status", func(t *testing.T) {
+		execPayload, ok := fix["ExecutionPayloadDeneb"].(*pb.ExecutionPayloadDeneb)
+		require.Equal(t, true, ok)
+		want, ok := fix["ValidPayloadStatus"].(*pb.PayloadStatus)
+		require.Equal(t, true, ok)
+
+		// We call the RPC method via HTTP and expect a proper result.
+		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
+		require.NoError(t, err)
+		requests := &pb.ExecutionRequests{
+			Deposits: []*pb.DepositRequest{
+				{
+					Pubkey:                bytesutil.PadTo([]byte{byte('a')}, fieldparams.BLSPubkeyLength),
+					WithdrawalCredentials: bytesutil.PadTo([]byte{byte('b')}, fieldparams.RootLength),
+					Amount:                params.BeaconConfig().MinActivationBalance,
+					Signature:             bytesutil.PadTo([]byte{byte('c')}, fieldparams.BLSSignatureLength),
+					Index:                 0,
+				},
+			},
+			Withdrawals: []*pb.WithdrawalRequest{
+				{
+					SourceAddress:   bytesutil.PadTo([]byte{byte('d')}, common.AddressLength),
+					ValidatorPubkey: bytesutil.PadTo([]byte{byte('e')}, fieldparams.BLSPubkeyLength),
+					Amount:          params.BeaconConfig().MinActivationBalance,
+				},
+			},
+			Consolidations: []*pb.ConsolidationRequest{
+				{
+					SourceAddress: bytesutil.PadTo([]byte{byte('f')}, common.AddressLength),
+					SourcePubkey:  bytesutil.PadTo([]byte{byte('g')}, fieldparams.BLSPubkeyLength),
+					TargetPubkey:  bytesutil.PadTo([]byte{byte('h')}, fieldparams.BLSPubkeyLength),
+				},
+			},
+		}
+		client := newPayloadV4Setup(t, want, execPayload, requests)
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, requests)
 		require.NoError(t, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -512,7 +634,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayload(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrAcceptedSyncingPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -526,7 +648,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadCapella(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrAcceptedSyncingPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -540,7 +662,46 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, nil)
+		require.ErrorIs(t, ErrAcceptedSyncingPayloadStatus, err)
+		require.DeepEqual(t, []uint8(nil), resp)
+	})
+	t.Run(NewPayloadMethodV4+" SYNCING status", func(t *testing.T) {
+		execPayload, ok := fix["ExecutionPayloadDeneb"].(*pb.ExecutionPayloadDeneb)
+		require.Equal(t, true, ok)
+		want, ok := fix["SyncingStatus"].(*pb.PayloadStatus)
+		require.Equal(t, true, ok)
+
+		// We call the RPC method via HTTP and expect a proper result.
+		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
+		require.NoError(t, err)
+		requests := &pb.ExecutionRequests{
+			Deposits: []*pb.DepositRequest{
+				{
+					Pubkey:                bytesutil.PadTo([]byte{byte('a')}, fieldparams.BLSPubkeyLength),
+					WithdrawalCredentials: bytesutil.PadTo([]byte{byte('b')}, fieldparams.RootLength),
+					Amount:                params.BeaconConfig().MinActivationBalance,
+					Signature:             bytesutil.PadTo([]byte{byte('c')}, fieldparams.BLSSignatureLength),
+					Index:                 0,
+				},
+			},
+			Withdrawals: []*pb.WithdrawalRequest{
+				{
+					SourceAddress:   bytesutil.PadTo([]byte{byte('d')}, common.AddressLength),
+					ValidatorPubkey: bytesutil.PadTo([]byte{byte('e')}, fieldparams.BLSPubkeyLength),
+					Amount:          params.BeaconConfig().MinActivationBalance,
+				},
+			},
+			Consolidations: []*pb.ConsolidationRequest{
+				{
+					SourceAddress: bytesutil.PadTo([]byte{byte('f')}, common.AddressLength),
+					SourcePubkey:  bytesutil.PadTo([]byte{byte('g')}, fieldparams.BLSPubkeyLength),
+					TargetPubkey:  bytesutil.PadTo([]byte{byte('h')}, fieldparams.BLSPubkeyLength),
+				},
+			},
+		}
+		client := newPayloadV4Setup(t, want, execPayload, requests)
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, requests)
 		require.ErrorIs(t, ErrAcceptedSyncingPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -554,7 +715,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayload(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrInvalidBlockHashPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -568,7 +729,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadCapella(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrInvalidBlockHashPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -582,7 +743,45 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, nil)
+		require.ErrorIs(t, ErrInvalidBlockHashPayloadStatus, err)
+		require.DeepEqual(t, []uint8(nil), resp)
+	})
+	t.Run(NewPayloadMethodV4+" INVALID_BLOCK_HASH status", func(t *testing.T) {
+		execPayload, ok := fix["ExecutionPayloadDeneb"].(*pb.ExecutionPayloadDeneb)
+		require.Equal(t, true, ok)
+		want, ok := fix["InvalidBlockHashStatus"].(*pb.PayloadStatus)
+		require.Equal(t, true, ok)
+		// We call the RPC method via HTTP and expect a proper result.
+		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
+		require.NoError(t, err)
+		requests := &pb.ExecutionRequests{
+			Deposits: []*pb.DepositRequest{
+				{
+					Pubkey:                bytesutil.PadTo([]byte{byte('a')}, fieldparams.BLSPubkeyLength),
+					WithdrawalCredentials: bytesutil.PadTo([]byte{byte('b')}, fieldparams.RootLength),
+					Amount:                params.BeaconConfig().MinActivationBalance,
+					Signature:             bytesutil.PadTo([]byte{byte('c')}, fieldparams.BLSSignatureLength),
+					Index:                 0,
+				},
+			},
+			Withdrawals: []*pb.WithdrawalRequest{
+				{
+					SourceAddress:   bytesutil.PadTo([]byte{byte('d')}, common.AddressLength),
+					ValidatorPubkey: bytesutil.PadTo([]byte{byte('e')}, fieldparams.BLSPubkeyLength),
+					Amount:          params.BeaconConfig().MinActivationBalance,
+				},
+			},
+			Consolidations: []*pb.ConsolidationRequest{
+				{
+					SourceAddress: bytesutil.PadTo([]byte{byte('f')}, common.AddressLength),
+					SourcePubkey:  bytesutil.PadTo([]byte{byte('g')}, fieldparams.BLSPubkeyLength),
+					TargetPubkey:  bytesutil.PadTo([]byte{byte('h')}, fieldparams.BLSPubkeyLength),
+				},
+			},
+		}
+		client := newPayloadV4Setup(t, want, execPayload, requests)
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, requests)
 		require.ErrorIs(t, ErrInvalidBlockHashPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -596,7 +795,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayload(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrInvalidPayloadStatus, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -610,7 +809,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadCapella(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrInvalidPayloadStatus, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -624,7 +823,46 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, nil)
+		require.ErrorIs(t, ErrInvalidPayloadStatus, err)
+		require.DeepEqual(t, want.LatestValidHash, resp)
+	})
+	t.Run(NewPayloadMethodV4+" INVALID status", func(t *testing.T) {
+		execPayload, ok := fix["ExecutionPayloadDeneb"].(*pb.ExecutionPayloadDeneb)
+		require.Equal(t, true, ok)
+		want, ok := fix["InvalidStatus"].(*pb.PayloadStatus)
+		require.Equal(t, true, ok)
+
+		// We call the RPC method via HTTP and expect a proper result.
+		wrappedPayload, err := blocks.WrappedExecutionPayloadDeneb(execPayload)
+		require.NoError(t, err)
+		requests := &pb.ExecutionRequests{
+			Deposits: []*pb.DepositRequest{
+				{
+					Pubkey:                bytesutil.PadTo([]byte{byte('a')}, fieldparams.BLSPubkeyLength),
+					WithdrawalCredentials: bytesutil.PadTo([]byte{byte('b')}, fieldparams.RootLength),
+					Amount:                params.BeaconConfig().MinActivationBalance,
+					Signature:             bytesutil.PadTo([]byte{byte('c')}, fieldparams.BLSSignatureLength),
+					Index:                 0,
+				},
+			},
+			Withdrawals: []*pb.WithdrawalRequest{
+				{
+					SourceAddress:   bytesutil.PadTo([]byte{byte('d')}, common.AddressLength),
+					ValidatorPubkey: bytesutil.PadTo([]byte{byte('e')}, fieldparams.BLSPubkeyLength),
+					Amount:          params.BeaconConfig().MinActivationBalance,
+				},
+			},
+			Consolidations: []*pb.ConsolidationRequest{
+				{
+					SourceAddress: bytesutil.PadTo([]byte{byte('f')}, common.AddressLength),
+					SourcePubkey:  bytesutil.PadTo([]byte{byte('g')}, fieldparams.BLSPubkeyLength),
+					TargetPubkey:  bytesutil.PadTo([]byte{byte('h')}, fieldparams.BLSPubkeyLength),
+				},
+			},
+		}
+		client := newPayloadV4Setup(t, want, execPayload, requests)
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{'a'}, requests)
 		require.ErrorIs(t, ErrInvalidPayloadStatus, err)
 		require.DeepEqual(t, want.LatestValidHash, resp)
 	})
@@ -638,7 +876,7 @@ func TestClient_HTTP(t *testing.T) {
 		// We call the RPC method via HTTP and expect a proper result.
 		wrappedPayload, err := blocks.WrappedExecutionPayload(execPayload)
 		require.NoError(t, err)
-		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{})
+		resp, err := client.NewPayload(ctx, wrappedPayload, []common.Hash{}, &common.Hash{}, nil)
 		require.ErrorIs(t, ErrUnknownPayloadStatus, err)
 		require.DeepEqual(t, []uint8(nil), resp)
 	})
@@ -1297,6 +1535,7 @@ func fixtures() map[string]interface{} {
 		"ExecutionPayloadDeneb":             s.ExecutionPayloadDeneb,
 		"ExecutionPayloadCapellaWithValue":  s.ExecutionPayloadWithValueCapella,
 		"ExecutionPayloadDenebWithValue":    s.ExecutionPayloadWithValueDeneb,
+		"ExecutionBundleElectra":            s.ExecutionBundleElectra,
 		"ValidPayloadStatus":                s.ValidPayloadStatus,
 		"InvalidBlockHashStatus":            s.InvalidBlockHashStatus,
 		"AcceptedStatus":                    s.AcceptedStatus,
@@ -1483,6 +1722,53 @@ func fixturesStruct() *payloadFixtures {
 			Blobs:       []hexutil.Bytes{{'a'}, {'b'}},
 		},
 	}
+
+	depositRequestBytes, err := hexutil.Decode("0x610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" +
+		"620000000000000000000000000000000000000000000000000000000000000000" +
+		"4059730700000063000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" +
+		"00000000000000000000000000000000000000000000000000000000000000000000000000000000")
+	if err != nil {
+		panic("failed to decode deposit request")
+	}
+	withdrawalRequestBytes, err := hexutil.Decode("0x6400000000000000000000000000000000000000" +
+		"6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040597307000000")
+	if err != nil {
+		panic("failed to decode withdrawal request")
+	}
+	consolidationRequestBytes, err := hexutil.Decode("0x6600000000000000000000000000000000000000" +
+		"670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" +
+		"680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
+	if err != nil {
+		panic("failed to decode consolidation request")
+	}
+	executionBundleFixtureElectra := &pb.GetPayloadV4ResponseJson{
+		ShouldOverrideBuilder: true,
+		ExecutionPayload: &pb.ExecutionPayloadDenebJSON{
+			ParentHash:    &common.Hash{'a'},
+			FeeRecipient:  &common.Address{'b'},
+			StateRoot:     &common.Hash{'c'},
+			ReceiptsRoot:  &common.Hash{'d'},
+			LogsBloom:     &hexutil.Bytes{'e'},
+			PrevRandao:    &common.Hash{'f'},
+			BaseFeePerGas: "0x123",
+			BlockHash:     &common.Hash{'g'},
+			Transactions:  []hexutil.Bytes{{'h'}},
+			Withdrawals:   []*pb.Withdrawal{},
+			BlockNumber:   &hexUint,
+			GasLimit:      &hexUint,
+			GasUsed:       &hexUint,
+			Timestamp:     &hexUint,
+			BlobGasUsed:   &bgu,
+			ExcessBlobGas: &ebg,
+		},
+		BlockValue: "0x11fffffffff",
+		BlobsBundle: &pb.BlobBundleJSON{
+			Commitments: []hexutil.Bytes{[]byte("commitment1"), []byte("commitment2")},
+			Proofs:      []hexutil.Bytes{[]byte("proof1"), []byte("proof2")},
+			Blobs:       []hexutil.Bytes{{'a'}, {'b'}},
+		},
+		ExecutionRequests: []hexutil.Bytes{depositRequestBytes, withdrawalRequestBytes, consolidationRequestBytes},
+	}
 	parent := bytesutil.PadTo([]byte("parentHash"), fieldparams.RootLength)
 	sha3Uncles := bytesutil.PadTo([]byte("sha3Uncles"), fieldparams.RootLength)
 	miner := bytesutil.PadTo([]byte("miner"), fieldparams.FeeRecipientLength)
@@ -1576,6 +1862,7 @@ func fixturesStruct() *payloadFixtures {
 		EmptyExecutionPayloadDeneb:        emptyExecutionPayloadDeneb,
 		ExecutionPayloadWithValueCapella:  executionPayloadWithValueFixtureCapella,
 		ExecutionPayloadWithValueDeneb:    executionPayloadWithValueFixtureDeneb,
+		ExecutionBundleElectra:            executionBundleFixtureElectra,
 		ValidPayloadStatus:                validStatus,
 		InvalidBlockHashStatus:            inValidBlockHashStatus,
 		AcceptedStatus:                    acceptedStatus,
@@ -1599,6 +1886,7 @@ type payloadFixtures struct {
 	ExecutionPayloadDeneb             *pb.ExecutionPayloadDeneb
 	ExecutionPayloadWithValueCapella  *pb.GetPayloadV2ResponseJson
 	ExecutionPayloadWithValueDeneb    *pb.GetPayloadV3ResponseJson
+	ExecutionBundleElectra            *pb.GetPayloadV4ResponseJson
 	ValidPayloadStatus                *pb.PayloadStatus
 	InvalidBlockHashStatus            *pb.PayloadStatus
 	AcceptedStatus                    *pb.PayloadStatus
@@ -1957,6 +2245,54 @@ func newPayloadV3Setup(t *testing.T, status *pb.PayloadStatus, payload *pb.Execu
 	return service
 }
 
+func newPayloadV4Setup(t *testing.T, status *pb.PayloadStatus, payload *pb.ExecutionPayloadDeneb, requests *pb.ExecutionRequests) *Service {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		defer func() {
+			require.NoError(t, r.Body.Close())
+		}()
+		enc, err := io.ReadAll(r.Body)
+		require.NoError(t, err)
+		jsonRequestString := string(enc)
+		require.Equal(t, true, strings.Contains(
+			jsonRequestString, string("engine_newPayloadV4"),
+		))
+
+		reqPayload, err := json.Marshal(payload)
+		require.NoError(t, err)
+
+		// We expect the JSON string RPC request contains the right arguments.
+		require.Equal(t, true, strings.Contains(
+			jsonRequestString, string(reqPayload),
+		))
+
+		reqRequests, err := pb.EncodeExecutionRequests(requests)
+		require.NoError(t, err)
+
+		jsonRequests, err := json.Marshal(reqRequests)
+		require.NoError(t, err)
+
+		require.Equal(t, true, strings.Contains(
+			jsonRequestString, string(jsonRequests),
+		))
+
+		resp := map[string]interface{}{
+			"jsonrpc": "2.0",
+			"id":      1,
+			"result":  status,
+		}
+		err = json.NewEncoder(w).Encode(resp)
+		require.NoError(t, err)
+	}))
+
+	rpcClient, err := rpc.DialHTTP(srv.URL)
+	require.NoError(t, err)
+
+	service := &Service{}
+	service.rpcClient = rpcClient
+	return service
+}
+
 func TestReconstructBlindedBlockBatch(t *testing.T) {
 	t.Run("empty response works", func(t *testing.T) {
 		ctx := context.Background()

beacon-chain/execution/log_processing_test.go

@@ -405,8 +405,10 @@ func TestProcessETH2GenesisLog_CorrectNumOfDeposits(t *testing.T) {
 	web3Service.rpcClient = &mockExecution.RPCClient{Backend: testAcc.Backend}
 	web3Service.httpLogger = testAcc.Backend
 	web3Service.latestEth1Data.LastRequestedBlock = 0
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	hdr, err := testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 	bConfig := params.MinimalSpecConfig().Copy()
 	bConfig.MinGenesisTime = 0
 	bConfig.SecondsPerETH1Block = 10
@@ -415,7 +417,7 @@ func TestProcessETH2GenesisLog_CorrectNumOfDeposits(t *testing.T) {
 	nConfig.ContractDeploymentBlock = 0
 	params.OverrideBeaconNetworkConfig(nConfig)
 
-	testAcc.Backend.Commit()
+	assert.NoError(t, testAcc.Backend.AdjustTime(10*time.Second))
 
 	totalNumOfDeposits := depositsReqForChainStart + 30
 
@@ -438,14 +440,22 @@ func TestProcessETH2GenesisLog_CorrectNumOfDeposits(t *testing.T) {
 		// 5
 		if (i+1)%8 == depositOffset {
 			testAcc.Backend.Commit()
+			// Throw away error in case adjustment wasn't successful.
+			err = testAcc.Backend.AdjustTime(10 * time.Second)
+			_ = err
 		}
 	}
 	// Forward the chain to account for the follow distance
 	for i := uint64(0); i < params.BeaconConfig().Eth1FollowDistance; i++ {
 		testAcc.Backend.Commit()
+		// Throw away error in case adjustment wasn't successful.
+		err = testAcc.Backend.AdjustTime(10 * time.Second)
+		_ = err
 	}
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 
 	// Set up our subscriber now to listen for the chain started event.
 	stateChannel := make(chan *feed.Event, 1)
@@ -502,8 +512,10 @@ func TestProcessETH2GenesisLog_LargePeriodOfNoLogs(t *testing.T) {
 	web3Service.rpcClient = &mockExecution.RPCClient{Backend: testAcc.Backend}
 	web3Service.httpLogger = testAcc.Backend
 	web3Service.latestEth1Data.LastRequestedBlock = 0
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	hdr, err := testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 	bConfig := params.MinimalSpecConfig().Copy()
 	bConfig.SecondsPerETH1Block = 10
 	params.OverrideBeaconConfig(bConfig)
@@ -540,14 +552,18 @@ func TestProcessETH2GenesisLog_LargePeriodOfNoLogs(t *testing.T) {
 	for i := uint64(0); i < 1500; i++ {
 		testAcc.Backend.Commit()
 	}
-	wantedGenesisTime := testAcc.Backend.Blockchain().CurrentBlock().Time
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	wantedGenesisTime := hdr.Time
 
 	// Forward the chain to account for the follow distance
 	for i := uint64(0); i < params.BeaconConfig().Eth1FollowDistance; i++ {
 		testAcc.Backend.Commit()
 	}
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 
 	// Set the genesis time 500 blocks ahead of the last
 	// deposit log.

beacon-chain/execution/service_test.go

@@ -180,7 +180,9 @@ func TestService_Eth1Synced(t *testing.T) {
 	web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
 	require.NoError(t, err)
 
-	currTime := testAcc.Backend.Blockchain().CurrentHeader().Time
+	hdr, err := testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	currTime := hdr.Time
 	now := time.Now()
 	assert.NoError(t, testAcc.Backend.AdjustTime(now.Sub(time.Unix(int64(currTime), 0))))
 	testAcc.Backend.Commit()
@@ -211,14 +213,20 @@ func TestFollowBlock_OK(t *testing.T) {
 
 	web3Service = setDefaultMocks(web3Service)
 	web3Service.rpcClient = &mockExecution.RPCClient{Backend: testAcc.Backend}
-	baseHeight := testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
+	hdr, err := testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	baseHeight := hdr.Number.Uint64()
 	// process follow_distance blocks
 	for i := 0; i < int(params.BeaconConfig().Eth1FollowDistance); i++ {
-		testAcc.Backend.Commit()
+		// Throw away error in case adjustment wasn't successful.
+		err = testAcc.Backend.AdjustTime(10 * time.Second)
+		_ = err
 	}
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
 	// set current height
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 
 	h, err := web3Service.followedBlockHeight(context.Background())
 	require.NoError(t, err)
@@ -227,11 +235,15 @@ func TestFollowBlock_OK(t *testing.T) {
 	expectedHeight := numToForward + baseHeight
 	// forward 2 blocks
 	for i := uint64(0); i < numToForward; i++ {
-		testAcc.Backend.Commit()
+		// Throw away error in case adjustment wasn't successful.
+		err = testAcc.Backend.AdjustTime(10 * time.Second)
+		_ = err
 	}
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
 	// set current height
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 
 	h, err = web3Service.followedBlockHeight(context.Background())
 	require.NoError(t, err)
@@ -476,15 +488,20 @@ func TestNewService_EarliestVotingBlock(t *testing.T) {
 	for i := 0; i < numToForward; i++ {
 		testAcc.Backend.Commit()
 	}
-	currTime := testAcc.Backend.Blockchain().CurrentHeader().Time
+	hdr, err := testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+	currTime := hdr.Time
 	now := time.Now()
 	err = testAcc.Backend.AdjustTime(now.Sub(time.Unix(int64(currTime), 0)))
 	require.NoError(t, err)
 	testAcc.Backend.Commit()
 
-	currTime = testAcc.Backend.Blockchain().CurrentHeader().Time
-	web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentHeader().Number.Uint64()
-	web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentHeader().Time
+	hdr, err = testAcc.Backend.Client.HeaderByNumber(context.Background(), nil)
+	require.NoError(t, err)
+
+	currTime = hdr.Time
+	web3Service.latestEth1Data.BlockHeight = hdr.Number.Uint64()
+	web3Service.latestEth1Data.BlockTime = hdr.Time
 	web3Service.chainStartData.GenesisTime = currTime
 
 	// With a current slot of zero, only request follow_blocks behind.

beacon-chain/execution/testing/mock_engine_client.go

@@ -39,7 +39,7 @@ type EngineClient struct {
 }
 
 // NewPayload --
-func (e *EngineClient) NewPayload(_ context.Context, _ interfaces.ExecutionData, _ []common.Hash, _ *common.Hash) ([]byte, error) {
+func (e *EngineClient) NewPayload(_ context.Context, _ interfaces.ExecutionData, _ []common.Hash, _ *common.Hash, _ *pb.ExecutionRequests) ([]byte, error) {
 	return e.NewPayloadResp, e.ErrNewPayload
 }
 
@@ -54,7 +54,7 @@ func (e *EngineClient) ForkchoiceUpdated(
 }
 
 // GetPayload --
-func (e *EngineClient) GetPayload(_ context.Context, _ [8]byte, s primitives.Slot) (*blocks.GetPayloadResponse, error) {
+func (e *EngineClient) GetPayload(_ context.Context, _ [8]byte, _ primitives.Slot) (*blocks.GetPayloadResponse, error) {
 	return e.GetPayloadResponse, e.ErrGetPayload
 }
 

beacon-chain/forkchoice/doubly-linked-tree/forkchoice.go

@@ -141,7 +141,14 @@ func (f *ForkChoice) InsertNode(ctx context.Context, state state.BeaconState, ro
 	}
 
 	jc, fc = f.store.pullTips(state, node, jc, fc)
-	return f.updateCheckpoints(ctx, jc, fc)
+	if err := f.updateCheckpoints(ctx, jc, fc); err != nil {
+		_, remErr := f.store.removeNode(ctx, node)
+		if remErr != nil {
+			log.WithError(remErr).Error("could not remove node")
+		}
+		return errors.Wrap(err, "could not update checkpoints")
+	}
+	return nil
 }
 
 // updateCheckpoints update the checkpoints when inserting a new node.

beacon-chain/forkchoice/doubly-linked-tree/forkchoice_test.go

@@ -3,6 +3,7 @@ package doublylinkedtree
 import (
 	"context"
 	"encoding/binary"
+	"errors"
 	"testing"
 	"time"
 
@@ -887,3 +888,16 @@ func TestForkchoiceParentRoot(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, zeroHash, root)
 }
+
+func TestForkChoice_CleanupInserting(t *testing.T) {
+	f := setup(0, 0)
+	ctx := context.Background()
+	st, blkRoot, err := prepareForkchoiceState(ctx, 1, indexToHash(1), params.BeaconConfig().ZeroHash, params.BeaconConfig().ZeroHash, 2, 2)
+	f.SetBalancesByRooter(func(_ context.Context, _ [32]byte) ([]uint64, error) {
+		return f.justifiedBalances, errors.New("mock err")
+	})
+
+	require.NoError(t, err)
+	require.NotNil(t, f.InsertNode(ctx, st, blkRoot))
+	require.Equal(t, false, f.HasNode(blkRoot))
+}

beacon-chain/forkchoice/doubly-linked-tree/store.go

@@ -107,7 +107,9 @@ func (s *Store) insert(ctx context.Context,
 			s.headNode = n
 			s.highestReceivedNode = n
 		} else {
-			return n, errInvalidParentRoot
+			delete(s.nodeByRoot, root)
+			delete(s.nodeByPayload, payloadHash)
+			return nil, errInvalidParentRoot
 		}
 	} else {
 		parent.children = append(parent.children, n)
@@ -128,7 +130,11 @@ func (s *Store) insert(ctx context.Context,
 		jEpoch := s.justifiedCheckpoint.Epoch
 		fEpoch := s.finalizedCheckpoint.Epoch
 		if err := s.treeRootNode.updateBestDescendant(ctx, jEpoch, fEpoch, slots.ToEpoch(currentSlot)); err != nil {
-			return n, err
+			_, remErr := s.removeNode(ctx, n)
+			if remErr != nil {
+				log.WithError(remErr).Error("could not remove node")
+			}
+			return nil, errors.Wrap(err, "could not update best descendants")
 		}
 	}
 	// Update metrics.

beacon-chain/forkchoice/doubly-linked-tree/store_test.go

@@ -525,3 +525,12 @@ func TestStore_TargetRootForEpoch(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, root4, target)
 }
+
+func TestStore_CleanupInserting(t *testing.T) {
+	f := setup(0, 0)
+	ctx := context.Background()
+	st, blkRoot, err := prepareForkchoiceState(ctx, 1, indexToHash(1), indexToHash(2), params.BeaconConfig().ZeroHash, 0, 0)
+	require.NoError(t, err)
+	require.NotNil(t, f.InsertNode(ctx, st, blkRoot))
+	require.Equal(t, false, f.HasNode(blkRoot))
+}

beacon-chain/monitor/process_attestation.go

@@ -185,42 +185,42 @@ func (s *Service) processUnaggregatedAttestation(ctx context.Context, att ethpb.
 }
 
 // processUnaggregatedAttestation logs when the beacon node observes an aggregated attestation from tracked validator.
-func (s *Service) processAggregatedAttestation(ctx context.Context, att *ethpb.AggregateAttestationAndProof) {
+func (s *Service) processAggregatedAttestation(ctx context.Context, att ethpb.AggregateAttAndProof) {
 	s.Lock()
 	defer s.Unlock()
-	if s.trackedIndex(att.AggregatorIndex) {
+	if s.trackedIndex(att.GetAggregatorIndex()) {
 		log.WithFields(logrus.Fields{
-			"aggregatorIndex": att.AggregatorIndex,
-			"slot":            att.Aggregate.Data.Slot,
+			"aggregatorIndex": att.GetAggregatorIndex(),
+			"slot":            att.AggregateVal().GetData().Slot,
 			"beaconBlockRoot": fmt.Sprintf("%#x", bytesutil.Trunc(
-				att.Aggregate.Data.BeaconBlockRoot)),
+				att.AggregateVal().GetData().BeaconBlockRoot)),
 			"sourceRoot": fmt.Sprintf("%#x", bytesutil.Trunc(
-				att.Aggregate.Data.Source.Root)),
+				att.AggregateVal().GetData().Source.Root)),
 			"targetRoot": fmt.Sprintf("%#x", bytesutil.Trunc(
-				att.Aggregate.Data.Target.Root)),
+				att.AggregateVal().GetData().Target.Root)),
 		}).Info("Processed attestation aggregation")
-		aggregatedPerf := s.aggregatedPerformance[att.AggregatorIndex]
+		aggregatedPerf := s.aggregatedPerformance[att.GetAggregatorIndex()]
 		aggregatedPerf.totalAggregations++
-		s.aggregatedPerformance[att.AggregatorIndex] = aggregatedPerf
-		aggregationCounter.WithLabelValues(fmt.Sprintf("%d", att.AggregatorIndex)).Inc()
+		s.aggregatedPerformance[att.GetAggregatorIndex()] = aggregatedPerf
+		aggregationCounter.WithLabelValues(fmt.Sprintf("%d", att.GetAggregatorIndex())).Inc()
 	}
 
 	var root [32]byte
-	copy(root[:], att.Aggregate.Data.BeaconBlockRoot)
+	copy(root[:], att.AggregateVal().GetData().BeaconBlockRoot)
 	st := s.config.StateGen.StateByRootIfCachedNoCopy(root)
 	if st == nil {
 		log.WithField("beaconBlockRoot", fmt.Sprintf("%#x", bytesutil.Trunc(root[:]))).Debug(
 			"Skipping aggregated attestation due to state not found in cache")
 		return
 	}
-	attestingIndices, err := attestingIndices(ctx, st, att.Aggregate)
+	attestingIndices, err := attestingIndices(ctx, st, att.AggregateVal())
 	if err != nil {
 		log.WithError(err).Error("Could not get attesting indices")
 		return
 	}
 	for _, idx := range attestingIndices {
-		if s.canUpdateAttestedValidator(primitives.ValidatorIndex(idx), att.Aggregate.Data.Slot) {
-			logFields := logMessageTimelyFlagsForIndex(primitives.ValidatorIndex(idx), att.Aggregate.Data)
+		if s.canUpdateAttestedValidator(primitives.ValidatorIndex(idx), att.AggregateVal().GetData().Slot) {
+			logFields := logMessageTimelyFlagsForIndex(primitives.ValidatorIndex(idx), att.AggregateVal().GetData())
 			log.WithFields(logFields).Info("Processed aggregated attestation")
 		}
 	}

beacon-chain/p2p/broadcaster_test.go

@@ -209,7 +209,7 @@ func TestService_BroadcastAttestation(t *testing.T) {
 
 func TestService_BroadcastAttestationWithDiscoveryAttempts(t *testing.T) {
 	// Setup bootnode.
-	cfg := &Config{}
+	cfg := &Config{PingInterval: testPingInterval}
 	port := 2000
 	cfg.UDPPort = uint(port)
 	_, pkey := createAddrAndPrivKey(t)
@@ -241,12 +241,16 @@ func TestService_BroadcastAttestationWithDiscoveryAttempts(t *testing.T) {
 	cfg = &Config{
 		Discv5BootStrapAddrs: []string{bootNode.String()},
 		MaxPeers:             30,
+		PingInterval:         testPingInterval,
 	}
 	// Setup 2 different hosts
 	for i := 1; i <= 2; i++ {
 		h, pkey, ipAddr := createHost(t, port+i)
 		cfg.UDPPort = uint(port + i)
 		cfg.TCPPort = uint(port + i)
+		if len(listeners) > 0 {
+			cfg.Discv5BootStrapAddrs = append(cfg.Discv5BootStrapAddrs, listeners[len(listeners)-1].Self().String())
+		}
 		s := &Service{
 			cfg:                   cfg,
 			genesisTime:           genesisTime,

beacon-chain/p2p/config.go

@@ -1,6 +1,8 @@
 package p2p
 
 import (
+	"time"
+
 	statefeed "github.com/prysmaticlabs/prysm/v5/beacon-chain/core/feed/state"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/db"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/startup"
@@ -15,6 +17,7 @@ type Config struct {
 	NoDiscovery          bool
 	EnableUPnP           bool
 	StaticPeerID         bool
+	DisableLivenessCheck bool
 	StaticPeers          []string
 	Discv5BootStrapAddrs []string
 	RelayNodeAddr        string
@@ -27,6 +30,7 @@ type Config struct {
 	QUICPort             uint
 	TCPPort              uint
 	UDPPort              uint
+	PingInterval         time.Duration
 	MaxPeers             uint
 	QueueSize            uint
 	AllowListCIDR        string

beacon-chain/p2p/discovery.go

@@ -330,8 +330,10 @@ func (s *Service) createListener(
 	}
 
 	dv5Cfg := discover.Config{
-		PrivateKey: privKey,
-		Bootnodes:  bootNodes,
+		PrivateKey:              privKey,
+		Bootnodes:               bootNodes,
+		PingInterval:            s.cfg.PingInterval,
+		NoFindnodeLivenessCheck: s.cfg.DisableLivenessCheck,
 	}
 
 	listener, err := discover.ListenV5(conn, localNode, dv5Cfg)

beacon-chain/p2p/discovery_test.go

@@ -85,7 +85,7 @@ func TestStartDiscV5_DiscoverAllPeers(t *testing.T) {
 	genesisTime := time.Now()
 	genesisValidatorsRoot := make([]byte, 32)
 	s := &Service{
-		cfg:                   &Config{UDPPort: uint(port)},
+		cfg:                   &Config{UDPPort: uint(port), PingInterval: testPingInterval, DisableLivenessCheck: true},
 		genesisTime:           genesisTime,
 		genesisValidatorsRoot: genesisValidatorsRoot,
 	}
@@ -93,6 +93,10 @@ func TestStartDiscV5_DiscoverAllPeers(t *testing.T) {
 	require.NoError(t, err)
 	defer bootListener.Close()
 
+	// Allow bootnode's table to have its initial refresh. This allows
+	// inbound nodes to be added in.
+	time.Sleep(5 * time.Second)
+
 	bootNode := bootListener.Self()
 
 	var listeners []*listenerWrapper
@@ -101,6 +105,8 @@ func TestStartDiscV5_DiscoverAllPeers(t *testing.T) {
 		cfg := &Config{
 			Discv5BootStrapAddrs: []string{bootNode.String()},
 			UDPPort:              uint(port),
+			PingInterval:         testPingInterval,
+			DisableLivenessCheck: true,
 		}
 		ipAddr, pkey := createAddrAndPrivKey(t)
 		s = &Service{

beacon-chain/p2p/fork_test.go

@@ -34,8 +34,10 @@ func TestStartDiscv5_DifferentForkDigests(t *testing.T) {
 	genesisValidatorsRoot := make([]byte, fieldparams.RootLength)
 	s := &Service{
 		cfg: &Config{
-			UDPPort:       uint(port),
-			StateNotifier: &mock.MockStateNotifier{},
+			UDPPort:              uint(port),
+			StateNotifier:        &mock.MockStateNotifier{},
+			PingInterval:         testPingInterval,
+			DisableLivenessCheck: true,
 		},
 		genesisTime:           genesisTime,
 		genesisValidatorsRoot: genesisValidatorsRoot,
@@ -44,11 +46,17 @@ func TestStartDiscv5_DifferentForkDigests(t *testing.T) {
 	require.NoError(t, err)
 	defer bootListener.Close()
 
+	// Allow bootnode's table to have its initial refresh. This allows
+	// inbound nodes to be added in.
+	time.Sleep(5 * time.Second)
+
 	bootNode := bootListener.Self()
 	cfg := &Config{
 		Discv5BootStrapAddrs: []string{bootNode.String()},
 		UDPPort:              uint(port),
 		StateNotifier:        &mock.MockStateNotifier{},
+		PingInterval:         testPingInterval,
+		DisableLivenessCheck: true,
 	}
 
 	var listeners []*listenerWrapper
@@ -124,7 +132,7 @@ func TestStartDiscv5_SameForkDigests_DifferentNextForkData(t *testing.T) {
 	genesisTime := time.Now()
 	genesisValidatorsRoot := make([]byte, 32)
 	s := &Service{
-		cfg:                   &Config{UDPPort: uint(port)},
+		cfg:                   &Config{UDPPort: uint(port), PingInterval: testPingInterval, DisableLivenessCheck: true},
 		genesisTime:           genesisTime,
 		genesisValidatorsRoot: genesisValidatorsRoot,
 	}
@@ -132,10 +140,16 @@ func TestStartDiscv5_SameForkDigests_DifferentNextForkData(t *testing.T) {
 	require.NoError(t, err)
 	defer bootListener.Close()
 
+	// Allow bootnode's table to have its initial refresh. This allows
+	// inbound nodes to be added in.
+	time.Sleep(5 * time.Second)
+
 	bootNode := bootListener.Self()
 	cfg := &Config{
 		Discv5BootStrapAddrs: []string{bootNode.String()},
 		UDPPort:              uint(port),
+		PingInterval:         testPingInterval,
+		DisableLivenessCheck: true,
 	}
 
 	var listeners []*listenerWrapper
@@ -143,7 +157,6 @@ func TestStartDiscv5_SameForkDigests_DifferentNextForkData(t *testing.T) {
 		port := 3000 + i
 		cfg.UDPPort = uint(port)
 		ipAddr, pkey := createAddrAndPrivKey(t)
-
 		c := params.BeaconConfig().Copy()
 		nextForkEpoch := primitives.Epoch(i)
 		c.ForkVersionSchedule[[4]byte{'A', 'B', 'C', 'D'}] = nextForkEpoch

beacon-chain/p2p/service_test.go

@@ -28,6 +28,8 @@ import (
 	logTest "github.com/sirupsen/logrus/hooks/test"
 )
 
+const testPingInterval = 100 * time.Millisecond
+
 type mockListener struct {
 	localNode *enode.LocalNode
 }
@@ -186,7 +188,7 @@ func TestListenForNewNodes(t *testing.T) {
 	params.SetupTestConfigCleanup(t)
 	// Setup bootnode.
 	notifier := &mock.MockStateNotifier{}
-	cfg := &Config{StateNotifier: notifier}
+	cfg := &Config{StateNotifier: notifier, PingInterval: testPingInterval, DisableLivenessCheck: true}
 	port := 2000
 	cfg.UDPPort = uint(port)
 	_, pkey := createAddrAndPrivKey(t)
@@ -202,6 +204,10 @@ func TestListenForNewNodes(t *testing.T) {
 	require.NoError(t, err)
 	defer bootListener.Close()
 
+	// Allow bootnode's table to have its initial refresh. This allows
+	// inbound nodes to be added in.
+	time.Sleep(5 * time.Second)
+
 	// Use shorter period for testing.
 	currentPeriod := pollingPeriod
 	pollingPeriod = 1 * time.Second
@@ -217,6 +223,8 @@ func TestListenForNewNodes(t *testing.T) {
 	cs := startup.NewClockSynchronizer()
 	cfg = &Config{
 		Discv5BootStrapAddrs: []string{bootNode.String()},
+		PingInterval:         testPingInterval,
+		DisableLivenessCheck: true,
 		MaxPeers:             30,
 		ClockWaiter:          cs,
 	}

beacon-chain/p2p/subnets_test.go

@@ -66,7 +66,7 @@ func TestStartDiscV5_FindPeersWithSubnet(t *testing.T) {
 	genesisTime := time.Now()
 
 	bootNodeService := &Service{
-		cfg:                   &Config{UDPPort: 2000, TCPPort: 3000, QUICPort: 3000},
+		cfg:                   &Config{UDPPort: 2000, TCPPort: 3000, QUICPort: 3000, DisableLivenessCheck: true, PingInterval: testPingInterval},
 		genesisTime:           genesisTime,
 		genesisValidatorsRoot: genesisValidatorsRoot,
 	}
@@ -78,6 +78,10 @@ func TestStartDiscV5_FindPeersWithSubnet(t *testing.T) {
 	require.NoError(t, err)
 	defer bootListener.Close()
 
+	// Allow bootnode's table to have its initial refresh. This allows
+	// inbound nodes to be added in.
+	time.Sleep(5 * time.Second)
+
 	bootNodeENR := bootListener.Self().String()
 
 	// Create 3 nodes, each subscribed to a different subnet.
@@ -92,6 +96,8 @@ func TestStartDiscV5_FindPeersWithSubnet(t *testing.T) {
 			UDPPort:              uint(2000 + i),
 			TCPPort:              uint(3000 + i),
 			QUICPort:             uint(3000 + i),
+			PingInterval:         testPingInterval,
+			DisableLivenessCheck: true,
 		})
 
 		require.NoError(t, err)
@@ -133,6 +139,8 @@ func TestStartDiscV5_FindPeersWithSubnet(t *testing.T) {
 
 	cfg := &Config{
 		Discv5BootStrapAddrs: []string{bootNodeENR},
+		PingInterval:         testPingInterval,
+		DisableLivenessCheck: true,
 		MaxPeers:             30,
 		UDPPort:              2010,
 		TCPPort:              3010,

beacon-chain/rpc/endpoints.go

@@ -219,6 +219,16 @@ func (s *Service) validatorEndpoints(
 			handler: server.SubmitAggregateAndProofs,
 			methods: []string{http.MethodPost},
 		},
+		{
+			template: "/eth/v2/validator/aggregate_and_proofs",
+			name:     namespace + ".SubmitAggregateAndProofsV2",
+			middleware: []middleware.Middleware{
+				middleware.ContentTypeHandler([]string{api.JsonMediaType}),
+				middleware.AcceptHeaderHandler([]string{api.JsonMediaType}),
+			},
+			handler: server.SubmitAggregateAndProofsV2,
+			methods: []string{http.MethodPost},
+		},
 		{
 			template: "/eth/v1/validator/sync_committee_contribution",
 			name:     namespace + ".ProduceSyncCommitteeContribution",

beacon-chain/rpc/endpoints_test.go

@@ -101,6 +101,7 @@ func Test_endpoints(t *testing.T) {
 		"/eth/v1/validator/attestation_data":               {http.MethodGet},
 		"/eth/v1/validator/aggregate_attestation":          {http.MethodGet},
 		"/eth/v1/validator/aggregate_and_proofs":           {http.MethodPost},
+		"/eth/v2/validator/aggregate_and_proofs":           {http.MethodPost},
 		"/eth/v1/validator/beacon_committee_subscriptions": {http.MethodPost},
 		"/eth/v1/validator/sync_committee_subscriptions":   {http.MethodPost},
 		"/eth/v1/validator/beacon_committee_selections":    {http.MethodPost},

beacon-chain/rpc/eth/events/events.go

@@ -71,6 +71,7 @@ var (
 	errSlowReader         = errors.New("client failed to read fast enough to keep outgoing buffer below threshold")
 	errNotRequested       = errors.New("event not requested by client")
 	errUnhandledEventData = errors.New("unable to represent event data in the event stream")
+	errWriterUnusable     = errors.New("http response writer is unusable")
 )
 
 // StreamingResponseWriter defines a type that can be used by the eventStreamer.
@@ -309,10 +310,21 @@ func (es *eventStreamer) outboxWriteLoop(ctx context.Context, cancel context.Can
 	}
 }
 
+func writeLazyReaderWithRecover(w StreamingResponseWriter, lr lazyReader) (err error) {
+	defer func() {
+		if r := recover(); r != nil {
+			log.WithField("panic", r).Error("Recovered from panic while writing event to client.")
+			err = errWriterUnusable
+		}
+	}()
+	_, err = io.Copy(w, lr())
+	return err
+}
+
 func (es *eventStreamer) writeOutbox(ctx context.Context, w StreamingResponseWriter, first lazyReader) error {
 	needKeepAlive := true
 	if first != nil {
-		if _, err := io.Copy(w, first()); err != nil {
+		if err := writeLazyReaderWithRecover(w, first); err != nil {
 			return err
 		}
 		needKeepAlive = false
@@ -325,13 +337,13 @@ func (es *eventStreamer) writeOutbox(ctx context.Context, w StreamingResponseWri
 		case <-ctx.Done():
 			return ctx.Err()
 		case rf := <-es.outbox:
-			if _, err := io.Copy(w, rf()); err != nil {
+			if err := writeLazyReaderWithRecover(w, rf); err != nil {
 				return err
 			}
 			needKeepAlive = false
 		default:
 			if needKeepAlive {
-				if _, err := io.Copy(w, newlineReader()); err != nil {
+				if err := writeLazyReaderWithRecover(w, newlineReader); err != nil {
 					return err
 				}
 			}

beacon-chain/rpc/eth/validator/BUILD.bazel

@@ -85,6 +85,7 @@ go_test(
         "//encoding/bytesutil:go_default_library",
         "//network/httputil:go_default_library",
         "//proto/prysm/v1alpha1:go_default_library",
+        "//runtime/version:go_default_library",
         "//testing/assert:go_default_library",
         "//testing/mock:go_default_library",
         "//testing/require:go_default_library",

beacon-chain/rpc/eth/validator/handlers.go

@@ -13,6 +13,7 @@ import (
 
 	"github.com/ethereum/go-ethereum/common/hexutil"
 	"github.com/pkg/errors"
+	"github.com/prysmaticlabs/prysm/v5/api"
 	"github.com/prysmaticlabs/prysm/v5/api/server/structs"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/builder"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/cache"
@@ -31,6 +32,7 @@ import (
 	"github.com/prysmaticlabs/prysm/v5/monitoring/tracing/trace"
 	"github.com/prysmaticlabs/prysm/v5/network/httputil"
 	ethpbalpha "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
+	"github.com/prysmaticlabs/prysm/v5/runtime/version"
 	"github.com/prysmaticlabs/prysm/v5/time/slots"
 	"github.com/sirupsen/logrus"
 	"google.golang.org/grpc/codes"
@@ -118,30 +120,34 @@ func (s *Server) SubmitContributionAndProofs(w http.ResponseWriter, r *http.Requ
 	ctx, span := trace.StartSpan(r.Context(), "validator.SubmitContributionAndProofs")
 	defer span.End()
 
-	var req structs.SubmitContributionAndProofsRequest
-	err := json.NewDecoder(r.Body).Decode(&req.Data)
-	switch {
-	case errors.Is(err, io.EOF):
-		httputil.HandleError(w, "No data submitted", http.StatusBadRequest)
-		return
-	case err != nil:
-		httputil.HandleError(w, "Could not decode request body: "+err.Error(), http.StatusBadRequest)
+	var reqData []json.RawMessage
+	if err := json.NewDecoder(r.Body).Decode(&reqData); err != nil {
+		if errors.Is(err, io.EOF) {
+			httputil.HandleError(w, "No data submitted", http.StatusBadRequest)
+		} else {
+			httputil.HandleError(w, "Could not decode request body: "+err.Error(), http.StatusBadRequest)
+		}
 		return
 	}
-	if len(req.Data) == 0 {
+	if len(reqData) == 0 {
 		httputil.HandleError(w, "No data submitted", http.StatusBadRequest)
 		return
 	}
 
-	for _, item := range req.Data {
-		consensusItem, err := item.ToConsensus()
-		if err != nil {
-			httputil.HandleError(w, "Could not convert request contribution to consensus contribution: "+err.Error(), http.StatusBadRequest)
+	for _, item := range reqData {
+		var contribution structs.SignedContributionAndProof
+		if err := json.Unmarshal(item, &contribution); err != nil {
+			httputil.HandleError(w, "Could not decode item: "+err.Error(), http.StatusBadRequest)
 			return
 		}
-		rpcError := s.CoreService.SubmitSignedContributionAndProof(ctx, consensusItem)
-		if rpcError != nil {
+		consensusItem, err := contribution.ToConsensus()
+		if err != nil {
+			httputil.HandleError(w, "Could not convert contribution to consensus format: "+err.Error(), http.StatusBadRequest)
+			return
+		}
+		if rpcError := s.CoreService.SubmitSignedContributionAndProof(ctx, consensusItem); rpcError != nil {
 			httputil.HandleError(w, rpcError.Err.Error(), core.ErrorReasonToHTTP(rpcError.Reason))
+			return
 		}
 	}
 }
@@ -168,7 +174,13 @@ func (s *Server) SubmitAggregateAndProofs(w http.ResponseWriter, r *http.Request
 
 	broadcastFailed := false
 	for _, item := range req.Data {
-		consensusItem, err := item.ToConsensus()
+		var signedAggregate structs.SignedAggregateAttestationAndProof
+		err := json.Unmarshal(item, &signedAggregate)
+		if err != nil {
+			httputil.HandleError(w, "Could not decode item: "+err.Error(), http.StatusBadRequest)
+			return
+		}
+		consensusItem, err := signedAggregate.ToConsensus()
 		if err != nil {
 			httputil.HandleError(w, "Could not convert request aggregate to consensus aggregate: "+err.Error(), http.StatusBadRequest)
 			return
@@ -191,6 +203,81 @@ func (s *Server) SubmitAggregateAndProofs(w http.ResponseWriter, r *http.Request
 	}
 }
 
+// SubmitAggregateAndProofsV2 verifies given aggregate and proofs and publishes them on appropriate gossipsub topic.
+func (s *Server) SubmitAggregateAndProofsV2(w http.ResponseWriter, r *http.Request) {
+	ctx, span := trace.StartSpan(r.Context(), "validator.SubmitAggregateAndProofsV2")
+	defer span.End()
+
+	var reqData []json.RawMessage
+	if err := json.NewDecoder(r.Body).Decode(&reqData); err != nil {
+		if errors.Is(err, io.EOF) {
+			httputil.HandleError(w, "No data submitted", http.StatusBadRequest)
+		} else {
+			httputil.HandleError(w, "Could not decode request body: "+err.Error(), http.StatusBadRequest)
+		}
+		return
+	}
+	if len(reqData) == 0 {
+		httputil.HandleError(w, "No data submitted", http.StatusBadRequest)
+		return
+	}
+
+	versionHeader := r.Header.Get(api.VersionHeader)
+	if versionHeader == "" {
+		httputil.HandleError(w, api.VersionHeader+" header is required", http.StatusBadRequest)
+	}
+	v, err := version.FromString(versionHeader)
+	if err != nil {
+		httputil.HandleError(w, "Invalid version: "+err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	broadcastFailed := false
+	var rpcError *core.RpcError
+	for _, raw := range reqData {
+		if v >= version.Electra {
+			var signedAggregate structs.SignedAggregateAttestationAndProofElectra
+			err = json.Unmarshal(raw, &signedAggregate)
+			if err != nil {
+				httputil.HandleError(w, "Failed to parse aggregate attestation and proof: "+err.Error(), http.StatusBadRequest)
+				return
+			}
+			consensusItem, err := signedAggregate.ToConsensus()
+			if err != nil {
+				httputil.HandleError(w, "Could not convert request aggregate to consensus aggregate: "+err.Error(), http.StatusBadRequest)
+				return
+			}
+			rpcError = s.CoreService.SubmitSignedAggregateSelectionProof(ctx, consensusItem)
+		} else {
+			var signedAggregate structs.SignedAggregateAttestationAndProof
+			err = json.Unmarshal(raw, &signedAggregate)
+			if err != nil {
+				httputil.HandleError(w, "Failed to parse aggregate attestation and proof: "+err.Error(), http.StatusBadRequest)
+				return
+			}
+			consensusItem, err := signedAggregate.ToConsensus()
+			if err != nil {
+				httputil.HandleError(w, "Could not convert request aggregate to consensus aggregate: "+err.Error(), http.StatusBadRequest)
+				return
+			}
+			rpcError = s.CoreService.SubmitSignedAggregateSelectionProof(ctx, consensusItem)
+		}
+
+		if rpcError != nil {
+			var aggregateBroadcastFailedError *core.AggregateBroadcastFailedError
+			if errors.As(rpcError.Err, &aggregateBroadcastFailedError) {
+				broadcastFailed = true
+			} else {
+				httputil.HandleError(w, rpcError.Err.Error(), core.ErrorReasonToHTTP(rpcError.Reason))
+				return
+			}
+		}
+	}
+	if broadcastFailed {
+		httputil.HandleError(w, "Could not broadcast one or more signed aggregated attestations", http.StatusInternalServerError)
+	}
+}
+
 // SubmitSyncCommitteeSubscription subscribe to a number of sync committee subnets.
 //
 // Subscribing to sync committee subnets is an action performed by VC to enable

beacon-chain/rpc/eth/validator/handlers_test.go

@@ -14,6 +14,7 @@ import (
 
 	"github.com/ethereum/go-ethereum/common/hexutil"
 	"github.com/pkg/errors"
+	"github.com/prysmaticlabs/prysm/v5/api"
 	"github.com/prysmaticlabs/prysm/v5/api/server/structs"
 	mockChain "github.com/prysmaticlabs/prysm/v5/beacon-chain/blockchain/testing"
 	builderTest "github.com/prysmaticlabs/prysm/v5/beacon-chain/builder/testing"
@@ -37,6 +38,7 @@ import (
 	"github.com/prysmaticlabs/prysm/v5/encoding/bytesutil"
 	"github.com/prysmaticlabs/prysm/v5/network/httputil"
 	ethpbalpha "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
+	"github.com/prysmaticlabs/prysm/v5/runtime/version"
 	"github.com/prysmaticlabs/prysm/v5/testing/assert"
 	"github.com/prysmaticlabs/prysm/v5/testing/require"
 	"github.com/prysmaticlabs/prysm/v5/testing/util"
@@ -427,85 +429,238 @@ func TestSubmitContributionAndProofs(t *testing.T) {
 }
 
 func TestSubmitAggregateAndProofs(t *testing.T) {
-	c := &core.Service{
-		GenesisTimeFetcher: &mockChain.ChainService{},
-	}
-
 	s := &Server{
-		CoreService: c,
+		CoreService: &core.Service{GenesisTimeFetcher: &mockChain.ChainService{}},
 	}
+	t.Run("V1", func(t *testing.T) {
+		t.Run("single", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
 
-	t.Run("single", func(t *testing.T) {
-		broadcaster := &p2pmock.MockBroadcaster{}
-		c.Broadcaster = broadcaster
+			var body bytes.Buffer
+			_, err := body.WriteString(singleAggregate)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
 
-		var body bytes.Buffer
-		_, err := body.WriteString(singleAggregate)
-		require.NoError(t, err)
-		request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
-		writer := httptest.NewRecorder()
-		writer.Body = &bytes.Buffer{}
+			s.SubmitAggregateAndProofs(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 1, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("multiple", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
+			s.CoreService.SyncCommitteePool = synccommittee.NewStore()
 
-		s.SubmitAggregateAndProofs(writer, request)
-		assert.Equal(t, http.StatusOK, writer.Code)
-		assert.Equal(t, 1, len(broadcaster.BroadcastMessages))
+			var body bytes.Buffer
+			_, err := body.WriteString(multipleAggregates)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofs(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 2, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("no body", func(t *testing.T) {
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", nil)
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofs(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("empty", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString("[]")
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofs(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("invalid", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString(invalidAggregate)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofs(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+		})
 	})
-	t.Run("multiple", func(t *testing.T) {
-		broadcaster := &p2pmock.MockBroadcaster{}
-		c.Broadcaster = broadcaster
-		c.SyncCommitteePool = synccommittee.NewStore()
+	t.Run("V2", func(t *testing.T) {
+		t.Run("single", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
 
-		var body bytes.Buffer
-		_, err := body.WriteString(multipleAggregates)
-		require.NoError(t, err)
-		request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
-		writer := httptest.NewRecorder()
-		writer.Body = &bytes.Buffer{}
+			var body bytes.Buffer
+			_, err := body.WriteString(singleAggregateElectra)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Electra))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
 
-		s.SubmitAggregateAndProofs(writer, request)
-		assert.Equal(t, http.StatusOK, writer.Code)
-		assert.Equal(t, 2, len(broadcaster.BroadcastMessages))
-	})
-	t.Run("no body", func(t *testing.T) {
-		request := httptest.NewRequest(http.MethodPost, "http://example.com", nil)
-		writer := httptest.NewRecorder()
-		writer.Body = &bytes.Buffer{}
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 1, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("single-pre-electra", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
 
-		s.SubmitAggregateAndProofs(writer, request)
-		assert.Equal(t, http.StatusBadRequest, writer.Code)
-		e := &httputil.DefaultJsonError{}
-		require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
-		assert.Equal(t, http.StatusBadRequest, e.Code)
-		assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
-	})
-	t.Run("empty", func(t *testing.T) {
-		var body bytes.Buffer
-		_, err := body.WriteString("[]")
-		require.NoError(t, err)
-		request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
-		writer := httptest.NewRecorder()
-		writer.Body = &bytes.Buffer{}
+			var body bytes.Buffer
+			_, err := body.WriteString(singleAggregate)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Phase0))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
 
-		s.SubmitAggregateAndProofs(writer, request)
-		assert.Equal(t, http.StatusBadRequest, writer.Code)
-		e := &httputil.DefaultJsonError{}
-		require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
-		assert.Equal(t, http.StatusBadRequest, e.Code)
-		assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
-	})
-	t.Run("invalid", func(t *testing.T) {
-		var body bytes.Buffer
-		_, err := body.WriteString(invalidAggregate)
-		require.NoError(t, err)
-		request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
-		writer := httptest.NewRecorder()
-		writer.Body = &bytes.Buffer{}
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 1, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("multiple", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
+			s.CoreService.SyncCommitteePool = synccommittee.NewStore()
 
-		s.SubmitAggregateAndProofs(writer, request)
-		assert.Equal(t, http.StatusBadRequest, writer.Code)
-		e := &httputil.DefaultJsonError{}
-		require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
-		assert.Equal(t, http.StatusBadRequest, e.Code)
+			var body bytes.Buffer
+			_, err := body.WriteString(multipleAggregatesElectra)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Electra))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 2, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("multiple-pre-electra", func(t *testing.T) {
+			broadcaster := &p2pmock.MockBroadcaster{}
+			s.CoreService.Broadcaster = broadcaster
+			s.CoreService.SyncCommitteePool = synccommittee.NewStore()
+
+			var body bytes.Buffer
+			_, err := body.WriteString(multipleAggregates)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Phase0))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusOK, writer.Code)
+			assert.Equal(t, 2, len(broadcaster.BroadcastMessages))
+		})
+		t.Run("no body", func(t *testing.T) {
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", nil)
+			request.Header.Set(api.VersionHeader, version.String(version.Electra))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("no body-pre-electra", func(t *testing.T) {
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", nil)
+			request.Header.Set(api.VersionHeader, version.String(version.Bellatrix))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("empty", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString("[]")
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Electra))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("empty-pre-electra", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString("[]")
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Altair))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+			assert.Equal(t, true, strings.Contains(e.Message, "No data submitted"))
+		})
+		t.Run("invalid", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString(invalidAggregateElectra)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Electra))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+		})
+		t.Run("invalid-pre-electra", func(t *testing.T) {
+			var body bytes.Buffer
+			_, err := body.WriteString(invalidAggregate)
+			require.NoError(t, err)
+			request := httptest.NewRequest(http.MethodPost, "http://example.com", &body)
+			request.Header.Set(api.VersionHeader, version.String(version.Deneb))
+			writer := httptest.NewRecorder()
+			writer.Body = &bytes.Buffer{}
+
+			s.SubmitAggregateAndProofsV2(writer, request)
+			assert.Equal(t, http.StatusBadRequest, writer.Code)
+			e := &httputil.DefaultJsonError{}
+			require.NoError(t, json.Unmarshal(writer.Body.Bytes(), e))
+			assert.Equal(t, http.StatusBadRequest, e.Code)
+		})
 	})
 }
 
@@ -2766,6 +2921,115 @@ var (
     "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
   }
 ]`
+
+	singleAggregateElectra = `[
+  {
+    "message": {
+      "aggregator_index": "1",
+      "aggregate": {
+        "aggregation_bits": "0x01",
+        "committee_bits": "0x01",
+        "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505",
+        "data": {
+          "slot": "1",
+          "index": "1",
+          "beacon_block_root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2",
+          "source": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          },
+          "target": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          }
+        }
+      },
+      "selection_proof": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+    },
+    "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+  }
+]`
+	multipleAggregatesElectra = `[
+  {
+    "message": {
+      "aggregator_index": "1",
+      "aggregate": {
+        "aggregation_bits": "0x01",
+		"committee_bits": "0x01",
+        "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505",
+        "data": {
+          "slot": "1",
+          "index": "1",
+          "beacon_block_root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2",
+          "source": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          },
+          "target": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          }
+        }
+      },
+      "selection_proof": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+    },
+    "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+  },
+{
+    "message": {
+      "aggregator_index": "1",
+      "aggregate": {
+        "aggregation_bits": "0x01",
+		"committee_bits": "0x01",
+        "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505",
+        "data": {
+          "slot": "1",
+          "index": "1",
+          "beacon_block_root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2",
+          "source": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          },
+          "target": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          }
+        }
+      },
+      "selection_proof": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+    },
+    "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+  }
+]
+`
+	// aggregator_index is invalid
+	invalidAggregateElectra = `[
+  {
+    "message": {
+      "aggregator_index": "foo",
+      "aggregate": {
+        "aggregation_bits": "0x01",
+		"committee_bits": "0x01",
+        "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505",
+        "data": {
+          "slot": "1",
+          "index": "1",
+          "beacon_block_root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2",
+          "source": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          },
+          "target": {
+            "epoch": "1",
+            "root": "0xcf8e0d4e9587369b2301d0790347320302cc0943d5a1884560367e8208d920f2"
+          }
+        }
+      },
+      "selection_proof": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+    },
+    "signature": "0x1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505cc411d61252fb6cb3fa0017b679f8bb2305b26a285fa2737f175668d0dff91cc1b66ac1fb663c9bc59509846d6ec05345bd908eda73e670af888da41af171505"
+  }
+]`
 	singleSyncCommitteeSubscription = `[
   {
     "validator_index": "1",

beacon-chain/rpc/prysm/v1alpha1/debug/server.go

@@ -56,9 +56,7 @@ func (_ *Server) SetLoggingLevel(_ context.Context, req *pbrpc.LoggingLevelReque
 		// Libp2p specific logging.
 		golog.SetAllLoggers(golog.LevelDebug)
 		// Geth specific logging.
-		glogger := gethlog.NewGlogHandler(gethlog.StreamHandler(os.Stderr, gethlog.TerminalFormat(true)))
-		glogger.Verbosity(gethlog.LvlTrace)
-		gethlog.Root().SetHandler(glogger)
+		gethlog.SetDefault(gethlog.NewLogger(gethlog.NewTerminalHandlerWithLevel(os.Stderr, gethlog.LvlTrace, true)))
 	}
 	return &empty.Empty{}, nil
 }

beacon-chain/rpc/prysm/v1alpha1/validator/proposer_bellatrix.go

@@ -77,6 +77,7 @@ func setExecutionData(ctx context.Context, blk interfaces.SignedBeaconBlock, loc
 		log.WithError(err).Warn("Proposer: failed to retrieve header from BuilderBid")
 		return local.Bid, local.BlobsBundle, setLocalExecution(blk, local)
 	}
+	//TODO: add builder execution requests here.
 	if bid.Version() >= version.Deneb {
 		builderKzgCommitments, err = bid.BlobKzgCommitments()
 		if err != nil {
@@ -353,12 +354,19 @@ func setLocalExecution(blk interfaces.SignedBeaconBlock, local *blocks.GetPayloa
 	if local.BlobsBundle != nil {
 		kzgCommitments = local.BlobsBundle.KzgCommitments
 	}
+	if local.ExecutionRequests != nil {
+		if err := blk.SetExecutionRequests(local.ExecutionRequests); err != nil {
+			return errors.Wrap(err, "could not set execution requests")
+		}
+	}
+
 	return setExecution(blk, local.ExecutionData, false, kzgCommitments)
 }
 
 // setBuilderExecution sets the execution context for a builder's beacon block.
 // It delegates to setExecution for the actual work.
 func setBuilderExecution(blk interfaces.SignedBeaconBlock, execution interfaces.ExecutionData, builderKzgCommitments [][]byte) error {
+	// TODO #14344: add execution requests for electra
 	return setExecution(blk, execution, true, builderKzgCommitments)
 }
 

beacon-chain/state/interfaces.go

@@ -140,7 +140,6 @@ type ReadOnlyBalances interface {
 	Balances() []uint64
 	BalanceAtIndex(idx primitives.ValidatorIndex) (uint64, error)
 	BalancesLength() int
-	ActiveBalanceAtIndex(idx primitives.ValidatorIndex) (uint64, error)
 }
 
 // ReadOnlyCheckpoint defines a struct which only has read access to checkpoint methods.

beacon-chain/state/state-native/BUILD.bazel

@@ -135,7 +135,6 @@ go_test(
         "//config/features:go_default_library",
         "//config/fieldparams:go_default_library",
         "//config/params:go_default_library",
-        "//consensus-types:go_default_library",
         "//consensus-types/blocks:go_default_library",
         "//consensus-types/interfaces:go_default_library",
         "//consensus-types/primitives:go_default_library",

beacon-chain/state/state-native/getters_validator.go

@@ -2,7 +2,6 @@ package state_native
 
 import (
 	"github.com/pkg/errors"
-	"github.com/prysmaticlabs/prysm/v5/beacon-chain/core/helpers"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
 	"github.com/prysmaticlabs/prysm/v5/config/features"
 	fieldparams "github.com/prysmaticlabs/prysm/v5/config/fieldparams"
@@ -151,6 +150,10 @@ func (b *BeaconState) ValidatorAtIndexReadOnly(idx primitives.ValidatorIndex) (s
 	b.lock.RLock()
 	defer b.lock.RUnlock()
 
+	return b.validatorAtIndexReadOnly(idx)
+}
+
+func (b *BeaconState) validatorAtIndexReadOnly(idx primitives.ValidatorIndex) (state.ReadOnlyValidator, error) {
 	if features.Get().EnableExperimentalState {
 		if b.validatorsMultiValue == nil {
 			return nil, state.ErrNilValidatorsInState
@@ -442,34 +445,6 @@ func (b *BeaconState) inactivityScoresVal() []uint64 {
 	return res
 }
 
-// ActiveBalanceAtIndex returns the active balance for the given validator.
-//
-// Spec definition:
-//
-//	def get_active_balance(state: BeaconState, validator_index: ValidatorIndex) -> Gwei:
-//	    max_effective_balance = get_validator_max_effective_balance(state.validators[validator_index])
-//	    return min(state.balances[validator_index], max_effective_balance)
-func (b *BeaconState) ActiveBalanceAtIndex(i primitives.ValidatorIndex) (uint64, error) {
-	if b.version < version.Electra {
-		return 0, errNotSupported("ActiveBalanceAtIndex", b.version)
-	}
-
-	b.lock.RLock()
-	defer b.lock.RUnlock()
-
-	v, err := b.validatorAtIndex(i)
-	if err != nil {
-		return 0, err
-	}
-
-	bal, err := b.balanceAtIndex(i)
-	if err != nil {
-		return 0, err
-	}
-
-	return min(bal, helpers.ValidatorMaxEffectiveBalance(v)), nil
-}
-
 // PendingBalanceToWithdraw returns the sum of all pending withdrawals for the given validator.
 //
 // Spec definition:

beacon-chain/state/state-native/getters_validator_test.go

@@ -1,15 +1,12 @@
 package state_native_test
 
 import (
-	"math"
 	"testing"
 
 	"github.com/ethereum/go-ethereum/common/hexutil"
 	"github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
 	statenative "github.com/prysmaticlabs/prysm/v5/beacon-chain/state/state-native"
 	testtmpl "github.com/prysmaticlabs/prysm/v5/beacon-chain/state/testing"
-	"github.com/prysmaticlabs/prysm/v5/config/params"
-	consensus_types "github.com/prysmaticlabs/prysm/v5/consensus-types"
 	"github.com/prysmaticlabs/prysm/v5/crypto/bls"
 	ethpb "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
 	"github.com/prysmaticlabs/prysm/v5/testing/assert"
@@ -72,60 +69,6 @@ func TestValidatorIndexes(t *testing.T) {
 	})
 }
 
-func TestActiveBalanceAtIndex(t *testing.T) {
-	// Test setup with a state with 4 validators.
-	// Validators 0 & 1 have compounding withdrawal credentials while validators 2 & 3 have BLS withdrawal credentials.
-	pb := &ethpb.BeaconStateElectra{
-		Validators: []*ethpb.Validator{
-			{
-				WithdrawalCredentials: []byte{params.BeaconConfig().CompoundingWithdrawalPrefixByte},
-			},
-			{
-				WithdrawalCredentials: []byte{params.BeaconConfig().CompoundingWithdrawalPrefixByte},
-			},
-			{
-				WithdrawalCredentials: []byte{params.BeaconConfig().BLSWithdrawalPrefixByte},
-			},
-			{
-				WithdrawalCredentials: []byte{params.BeaconConfig().BLSWithdrawalPrefixByte},
-			},
-		},
-		Balances: []uint64{
-			55,
-			math.MaxUint64,
-			55,
-			math.MaxUint64,
-		},
-	}
-	state, err := statenative.InitializeFromProtoUnsafeElectra(pb)
-	require.NoError(t, err)
-
-	ab, err := state.ActiveBalanceAtIndex(0)
-	require.NoError(t, err)
-	require.Equal(t, uint64(55), ab)
-
-	ab, err = state.ActiveBalanceAtIndex(1)
-	require.NoError(t, err)
-	require.Equal(t, params.BeaconConfig().MaxEffectiveBalanceElectra, ab)
-
-	ab, err = state.ActiveBalanceAtIndex(2)
-	require.NoError(t, err)
-	require.Equal(t, uint64(55), ab)
-
-	ab, err = state.ActiveBalanceAtIndex(3)
-	require.NoError(t, err)
-	require.Equal(t, params.BeaconConfig().MinActivationBalance, ab)
-
-	// Accessing a validator index out of bounds should error.
-	_, err = state.ActiveBalanceAtIndex(4)
-	require.ErrorIs(t, err, consensus_types.ErrOutOfBounds)
-
-	// Accessing a validator wwhere balance slice is out of bounds for some reason.
-	require.NoError(t, state.SetBalances([]uint64{}))
-	_, err = state.ActiveBalanceAtIndex(0)
-	require.ErrorIs(t, err, consensus_types.ErrOutOfBounds)
-}
-
 func TestPendingBalanceToWithdraw(t *testing.T) {
 	pb := &ethpb.BeaconStateElectra{
 		PendingPartialWithdrawals: []*ethpb.PendingPartialWithdrawal{

beacon-chain/state/state-native/getters_withdrawal.go

@@ -120,7 +120,7 @@ func (b *BeaconState) ExpectedWithdrawals() ([]*enginev1.Withdrawal, uint64, err
 				break
 			}
 
-			v, err := b.validatorAtIndex(w.Index)
+			v, err := b.validatorAtIndexReadOnly(w.Index)
 			if err != nil {
 				return nil, 0, fmt.Errorf("failed to determine withdrawals at index %d: %w", w.Index, err)
 			}
@@ -128,14 +128,14 @@ func (b *BeaconState) ExpectedWithdrawals() ([]*enginev1.Withdrawal, uint64, err
 			if err != nil {
 				return nil, 0, fmt.Errorf("could not retrieve balance at index %d: %w", w.Index, err)
 			}
-			hasSufficientEffectiveBalance := v.EffectiveBalance >= params.BeaconConfig().MinActivationBalance
+			hasSufficientEffectiveBalance := v.EffectiveBalance() >= params.BeaconConfig().MinActivationBalance
 			hasExcessBalance := vBal > params.BeaconConfig().MinActivationBalance
-			if v.ExitEpoch == params.BeaconConfig().FarFutureEpoch && hasSufficientEffectiveBalance && hasExcessBalance {
+			if v.ExitEpoch() == params.BeaconConfig().FarFutureEpoch && hasSufficientEffectiveBalance && hasExcessBalance {
 				amount := min(vBal-params.BeaconConfig().MinActivationBalance, w.Amount)
 				withdrawals = append(withdrawals, &enginev1.Withdrawal{
 					Index:          withdrawalIndex,
 					ValidatorIndex: w.Index,
-					Address:        v.WithdrawalCredentials[12:],
+					Address:        v.GetWithdrawalCredentials()[12:],
 					Amount:         amount,
 				})
 				withdrawalIndex++
@@ -147,7 +147,7 @@ func (b *BeaconState) ExpectedWithdrawals() ([]*enginev1.Withdrawal, uint64, err
 	validatorsLen := b.validatorsLen()
 	bound := mathutil.Min(uint64(validatorsLen), params.BeaconConfig().MaxValidatorsPerWithdrawalsSweep)
 	for i := uint64(0); i < bound; i++ {
-		val, err := b.validatorAtIndex(validatorIndex)
+		val, err := b.validatorAtIndexReadOnly(validatorIndex)
 		if err != nil {
 			return nil, 0, errors.Wrapf(err, "could not retrieve validator at index %d", validatorIndex)
 		}

beacon-chain/sync/validate_aggregate_proof.go

@@ -305,11 +305,12 @@ func validateSelectionIndex(
 	domain := params.BeaconConfig().DomainSelectionProof
 	epoch := slots.ToEpoch(slot)
 
-	v, err := bs.ValidatorAtIndex(validatorIndex)
+	v, err := bs.ValidatorAtIndexReadOnly(validatorIndex)
 	if err != nil {
 		return nil, err
 	}
-	publicKey, err := bls.PublicKeyFromBytes(v.PublicKey)
+	pk := v.PublicKey()
+	publicKey, err := bls.PublicKeyFromBytes(pk[:])
 	if err != nil {
 		return nil, err
 	}
@@ -335,11 +336,12 @@ func validateSelectionIndex(
 func aggSigSet(s state.ReadOnlyBeaconState, a ethpb.SignedAggregateAttAndProof) (*bls.SignatureBatch, error) {
 	aggregateAndProof := a.AggregateAttestationAndProof()
 
-	v, err := s.ValidatorAtIndex(aggregateAndProof.GetAggregatorIndex())
+	v, err := s.ValidatorAtIndexReadOnly(aggregateAndProof.GetAggregatorIndex())
 	if err != nil {
 		return nil, err
 	}
-	publicKey, err := bls.PublicKeyFromBytes(v.PublicKey)
+	pk := v.PublicKey()
+	publicKey, err := bls.PublicKeyFromBytes(pk[:])
 	if err != nil {
 		return nil, err
 	}

beacon-chain/sync/validate_beacon_blocks.go

@@ -369,7 +369,7 @@ func (s *Service) verifyPendingBlockSignature(ctx context.Context, blk interface
 		return pubsub.ValidationIgnore, err
 	}
 	// Ignore block in the event of non-existent proposer.
-	_, err = roState.ValidatorAtIndex(blk.Block().ProposerIndex())
+	_, err = roState.ValidatorAtIndexReadOnly(blk.Block().ProposerIndex())
 	if err != nil {
 		return pubsub.ValidationIgnore, err
 	}

cmd/beacon-chain/main.go

@@ -285,9 +285,7 @@ func startNode(ctx *cli.Context, cancel context.CancelFunc) error {
 		// libp2p specific logging.
 		golog.SetAllLoggers(golog.LevelDebug)
 		// Geth specific logging.
-		glogger := gethlog.NewGlogHandler(gethlog.StreamHandler(os.Stderr, gethlog.TerminalFormat(true)))
-		glogger.Verbosity(gethlog.LvlTrace)
-		gethlog.Root().SetHandler(glogger)
+		gethlog.SetDefault(gethlog.NewLogger(gethlog.NewTerminalHandlerWithLevel(os.Stderr, gethlog.LvlTrace, true)))
 	}
 
 	blockchainFlagOpts, err := blockchaincmd.FlagOptions(ctx)

consensus-types/blocks/execution.go

@@ -37,6 +37,9 @@ func NewWrappedExecutionData(v proto.Message) (interfaces.ExecutionData, error)
 		return WrappedExecutionPayloadDeneb(pbStruct)
 	case *enginev1.ExecutionPayloadDenebWithValueAndBlobsBundle:
 		return WrappedExecutionPayloadDeneb(pbStruct.Payload)
+	case *enginev1.ExecutionBundleElectra:
+		// note: no payload changes in electra so using deneb
+		return WrappedExecutionPayloadDeneb(pbStruct.Payload)
 	default:
 		return nil, ErrUnsupportedVersion
 	}

consensus-types/blocks/get_payload.go

@@ -14,7 +14,8 @@ type GetPayloadResponse struct {
 	BlobsBundle     *pb.BlobsBundle
 	OverrideBuilder bool
 	// todo: should we convert this to Gwei up front?
-	Bid primitives.Wei
+	Bid               primitives.Wei
+	ExecutionRequests *pb.ExecutionRequests
 }
 
 // bundleGetter is an interface satisfied by get payload responses that have a blobs bundle.
@@ -31,6 +32,10 @@ type shouldOverrideBuilderGetter interface {
 	GetShouldOverrideBuilder() bool
 }
 
+type executionRequestsGetter interface {
+	GetDecodedExecutionRequests() (*pb.ExecutionRequests, error)
+}
+
 func NewGetPayloadResponse(msg proto.Message) (*GetPayloadResponse, error) {
 	r := &GetPayloadResponse{}
 	bundleGetter, hasBundle := msg.(bundleGetter)
@@ -38,6 +43,7 @@ func NewGetPayloadResponse(msg proto.Message) (*GetPayloadResponse, error) {
 		r.BlobsBundle = bundleGetter.GetBlobsBundle()
 	}
 	bidValueGetter, hasBid := msg.(bidValueGetter)
+	executionRequestsGetter, hasExecutionRequests := msg.(executionRequestsGetter)
 	wei := primitives.ZeroWei()
 	if hasBid {
 		// The protobuf types that engine api responses unmarshal into store their values in little endian form.
@@ -56,5 +62,12 @@ func NewGetPayloadResponse(msg proto.Message) (*GetPayloadResponse, error) {
 		return nil, err
 	}
 	r.ExecutionData = ed
+	if hasExecutionRequests {
+		requests, err := executionRequestsGetter.GetDecodedExecutionRequests()
+		if err != nil {
+			return nil, err
+		}
+		r.ExecutionRequests = requests
+	}
 	return r, nil
 }

consensus-types/blocks/setters.go

@@ -6,6 +6,7 @@ import (
 	consensus_types "github.com/prysmaticlabs/prysm/v5/consensus-types"
 	"github.com/prysmaticlabs/prysm/v5/consensus-types/interfaces"
 	"github.com/prysmaticlabs/prysm/v5/consensus-types/primitives"
+	enginev1 "github.com/prysmaticlabs/prysm/v5/proto/engine/v1"
 	eth "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
 	"github.com/prysmaticlabs/prysm/v5/runtime/version"
 )
@@ -172,3 +173,12 @@ func (b *SignedBeaconBlock) SetBlobKzgCommitments(c [][]byte) error {
 	b.block.body.blobKzgCommitments = c
 	return nil
 }
+
+// SetExecutionRequests sets the execution requests in the block.
+func (b *SignedBeaconBlock) SetExecutionRequests(req *enginev1.ExecutionRequests) error {
+	if b.version < version.Electra {
+		return consensus_types.ErrNotSupported("SetExecutionRequests", b.version)
+	}
+	b.block.body.executionRequests = req
+	return nil
+}

consensus-types/interfaces/beacon_block.go

@@ -91,6 +91,7 @@ type SignedBeaconBlock interface {
 	SetProposerIndex(idx primitives.ValidatorIndex)
 	SetSlot(slot primitives.Slot)
 	SetSignature(sig []byte)
+	SetExecutionRequests(er *enginev1.ExecutionRequests) error
 	Unblind(e ExecutionData) error
 }
 

deps.bzl

@@ -295,8 +295,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_bits_and_blooms_bitset",
         importpath = "github.com/bits-and-blooms/bitset",
-        sum = "h1:RMyy2mBBShArUAhfVRZJ2xyBO58KCBCtZFShw3umo6k=",
-        version = "v1.11.0",
+        sum = "h1:bAQ9OPNFYbGHV6Nez0tmNI0RiEu7/hxlYJRUA0wFAVE=",
+        version = "v1.13.0",
     )
     go_repository(
         name = "com_github_bradfitz_go_smtpd",
@@ -313,8 +313,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_btcsuite_btcd_btcec_v2",
         importpath = "github.com/btcsuite/btcd/btcec/v2",
-        sum = "h1:5n0X6hX0Zk+6omWcihdYvdAlGf2DfasC0GMf7DClJ3U=",
-        version = "v2.3.2",
+        sum = "h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ=",
+        version = "v2.3.4",
     )
     go_repository(
         name = "com_github_btcsuite_btcd_chaincfg_chainhash",
@@ -452,8 +452,14 @@ def prysm_deps():
         name = "com_github_cockroachdb_errors",
         build_file_proto_mode = "disable_global",
         importpath = "github.com/cockroachdb/errors",
-        sum = "h1:xSEW75zKaKCWzR3OfxXUxgrk/NtT4G1MiOv5lWZazG8=",
-        version = "v1.11.1",
+        sum = "h1:5bA+k2Y6r+oz/6Z/RFlNeVCesGARKuC6YymtcDrbC/I=",
+        version = "v1.11.3",
+    )
+    go_repository(
+        name = "com_github_cockroachdb_fifo",
+        importpath = "github.com/cockroachdb/fifo",
+        sum = "h1:giXvy4KSc/6g/esnpM7Geqxka4WSqI1SZc7sMJFd3y4=",
+        version = "v0.0.0-20240606204812-0bbfbd93a7ce",
     )
     go_repository(
         name = "com_github_cockroachdb_logtags",
@@ -464,8 +470,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_cockroachdb_pebble",
         importpath = "github.com/cockroachdb/pebble",
-        sum = "h1:aPEJyR4rPBvDmeyi+l/FS/VtA00IWvjeFvjen1m1l1A=",
-        version = "v0.0.0-20230928194634-aa077af62593",
+        sum = "h1:CUh2IPtR4swHlEj48Rhfzw6l/d0qA31fItcIszQVIsA=",
+        version = "v1.1.2",
     )
     go_repository(
         name = "com_github_cockroachdb_redact",
@@ -473,12 +479,6 @@ def prysm_deps():
         sum = "h1:u1PMllDkdFfPWaNGMyLD1+so+aq3uUItthCFqzwPJ30=",
         version = "v1.1.5",
     )
-    go_repository(
-        name = "com_github_cockroachdb_sentry_go",
-        importpath = "github.com/cockroachdb/sentry-go",
-        sum = "h1:IKgmqgMQlVJIZj19CdocBeSfSaiCbEBZGKODaixqtHM=",
-        version = "v0.6.1-cockroachdb.2",
-    )
     go_repository(
         name = "com_github_cockroachdb_tokenbucket",
         importpath = "github.com/cockroachdb/tokenbucket",
@@ -549,14 +549,14 @@ def prysm_deps():
     go_repository(
         name = "com_github_crate_crypto_go_ipa",
         importpath = "github.com/crate-crypto/go-ipa",
-        sum = "h1:DuBDHVjgGMPki7bAyh91+3cF1Vh34sAEdH8JQgbc2R0=",
-        version = "v0.0.0-20230601170251-1830d0757c80",
+        sum = "h1:uQYC5Z1mdLRPrZhHjHxufI8+2UG/i25QG92j0Er9p6I=",
+        version = "v0.0.0-20240223125850-b1e8a79f509c",
     )
     go_repository(
         name = "com_github_crate_crypto_go_kzg_4844",
         importpath = "github.com/crate-crypto/go-kzg-4844",
-        sum = "h1:C0vgZRk4q4EZ/JgPfzuSoxdCq3C3mOZMBShovmncxvA=",
-        version = "v0.7.0",
+        sum = "h1:TsSgHwrkTKecKJ4kadtHi4b3xHW5dCFUDFnUp1TsawI=",
+        version = "v1.0.0",
     )
     go_repository(
         name = "com_github_creack_pty",
@@ -597,8 +597,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_deckarep_golang_set_v2",
         importpath = "github.com/deckarep/golang-set/v2",
-        sum = "h1:hn6cEZtQ0h3J8kFrHR/NrzyOoTnjgW1+FmNJzQ7y/sA=",
-        version = "v2.5.0",
+        sum = "h1:XfcQbWM1LlMB8BsJ8N9vW5ehnnPVIw0je80NsVHagjM=",
+        version = "v2.6.0",
     )
     go_repository(
         name = "com_github_decred_dcrd_crypto_blake256",
@@ -654,6 +654,12 @@ def prysm_deps():
         sum = "h1:69rxXcBk27SvSaaxTtLh/8llcHD8vYHT7WSdRZ/jvr4=",
         version = "v0.5.0",
     )
+    go_repository(
+        name = "com_github_donovanhide_eventsource",
+        importpath = "github.com/donovanhide/eventsource",
+        sum = "h1:C7t6eeMaEQVy6e8CarIhscYQlNmw5e3G36y7l7Y21Ao=",
+        version = "v0.0.0-20210830082556-c59027999da0",
+    )
     go_repository(
         name = "com_github_dop251_goja",
         importpath = "github.com/dop251/goja",
@@ -740,21 +746,28 @@ def prysm_deps():
         importpath = "github.com/ethereum/c-kzg-4844",
         patch_args = ["-p1"],
         patches = ["//third_party:com_github_ethereum_c_kzg_4844.patch"],
-        sum = "h1:3MS1s4JtA868KpJxroZoepdV0ZKBp3u/O5HcZ7R3nlY=",
-        version = "v0.4.0",
+        sum = "h1:0X1LBXxaEtYD9xsyj9B9ctQEZIpnvVDeoBx8aHEwTNA=",
+        version = "v1.0.0",
     )
     go_repository(
         name = "com_github_ethereum_go_ethereum",
         build_directives = [
             "gazelle:resolve go github.com/karalabe/usb @prysm//third_party/usb:go_default_library",
+            "gazelle:resolve go github.com/karalabe/hid @prysm//third_party/hid:go_default_library",
         ],
         importpath = "github.com/ethereum/go-ethereum",
         patch_args = ["-p1"],
         patches = [
             "//third_party:com_github_ethereum_go_ethereum_secp256k1.patch",
         ],
-        sum = "h1:U6TCRciCqZRe4FPXmy1sMGxTfuk8P7u2UoinF3VbaFk=",
-        version = "v1.13.5",
+        sum = "h1:8nFDCUUE67rPc6AKxFj7JKaOa2W/W1Rse3oS6LvvxEY=",
+        version = "v1.14.11",
+    )
+    go_repository(
+        name = "com_github_ethereum_go_verkle",
+        importpath = "github.com/ethereum/go-verkle",
+        sum = "h1:8NfxH2iXvJ60YRB8ChToFTUzl8awsc3cJ8CbLjGIl/A=",
+        version = "v0.1.1-0.20240829091221-dffa7562dbe9",
     )
     go_repository(
         name = "com_github_evanphx_json_patch",
@@ -765,8 +778,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_fatih_color",
         importpath = "github.com/fatih/color",
-        sum = "h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=",
-        version = "v1.13.0",
+        sum = "h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=",
+        version = "v1.16.0",
     )
     go_repository(
         name = "com_github_fatih_structs",
@@ -783,8 +796,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_ferranbt_fastssz",
         importpath = "github.com/ferranbt/fastssz",
-        sum = "h1:9VDpsWq096+oGMDTT/SgBD/VgZYf4pTF+KTPmZ+OaKM=",
-        version = "v0.0.0-20210120143747-11b9eff30ea9",
+        sum = "h1:ZI+z3JH05h4kgmFXdHuR1aWYsgrg7o+Fw7/NCzM16Mo=",
+        version = "v0.1.3",
     )
     go_repository(
         name = "com_github_fjl_gencodec",
@@ -792,12 +805,6 @@ def prysm_deps():
         sum = "h1:bBLctRc7kr01YGvaDfgLbTwjFNW5jdp5y5rj8XXBHfY=",
         version = "v0.0.0-20230517082657-f9840df7b83e",
     )
-    go_repository(
-        name = "com_github_fjl_memsize",
-        importpath = "github.com/fjl/memsize",
-        sum = "h1:FtmdgXiUlNeRsoNMFlKLDt+S+6hbjVMEW6RGQ7aUf7c=",
-        version = "v0.0.0-20190710130421-bcb5799ab5e5",
-    )
     go_repository(
         name = "com_github_flosch_pongo2_v4",
         importpath = "github.com/flosch/pongo2/v4",
@@ -879,8 +886,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_gballet_go_verkle",
         importpath = "github.com/gballet/go-verkle",
-        sum = "h1:vMT47RYsrftsHSTQhqXwC3BYflo38OLC3Y4LtXtLyU0=",
-        version = "v0.0.0-20230607174250-df487255f46b",
+        sum = "h1:BAIP2GihuqhwdILrV+7GJel5lyPV3u1+PgzrWLc0TkE=",
+        version = "v0.1.1-0.20231031103413-a67434b50f46",
     )
     go_repository(
         name = "com_github_gdamore_encoding",
@@ -891,8 +898,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_gdamore_tcell_v2",
         importpath = "github.com/gdamore/tcell/v2",
-        sum = "h1:OKbluoP9VYmJwZwq/iLb4BxwKcwGthaa1YNBJIyCySg=",
-        version = "v2.6.0",
+        sum = "h1:I5LiGTQuwrysAt1KS9wg1yFfOI3arI3ucFrxtd/xqaA=",
+        version = "v2.7.0",
     )
     go_repository(
         name = "com_github_getkin_kin_openapi",
@@ -903,8 +910,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_getsentry_sentry_go",
         importpath = "github.com/getsentry/sentry-go",
-        sum = "h1:q6Eo+hS+yoJlTO3uu/azhQadsD8V+jQn2D8VvX1eOyI=",
-        version = "v0.25.0",
+        sum = "h1:Pv98CIbtB3LkMWmXi4Joa5OOcwbmnX88sF5qbK3r3Ps=",
+        version = "v0.27.0",
     )
     go_repository(
         name = "com_github_ghemawat_stream",
@@ -1163,8 +1170,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_golang_snappy",
         importpath = "github.com/golang/snappy",
-        sum = "h1:PBC98N2aIaM3XXiurYmW7fx4GZkL8feAMVq7nEjURHk=",
-        version = "v0.0.5-0.20220116011046-fa5810519dcb",
+        sum = "h1:4bw4WeyTYPp0smaXiJZCNnLrvVBqirQVreixayXezGc=",
+        version = "v0.0.5-0.20231225225746-43d5d4cd4e0e",
     )
     go_repository(
         name = "com_github_golangci_lint_1",
@@ -1493,14 +1500,14 @@ def prysm_deps():
     go_repository(
         name = "com_github_herumi_bls_eth_go_binary",
         importpath = "github.com/herumi/bls-eth-go-binary",
-        sum = "h1:wCMygKUQhmcQAjlk2Gquzq6dLmyMv2kF+llRspoRgrk=",
-        version = "v0.0.0-20210917013441-d37c07cfda4e",
+        sum = "h1:9eeW3EA4epCb7FIHt2luENpAW69MvKGL5jieHlBiP+w=",
+        version = "v1.31.0",
     )
     go_repository(
         name = "com_github_holiman_billy",
         importpath = "github.com/holiman/billy",
-        sum = "h1:3JQNjnMRil1yD0IfZKHF9GxxWKDJGj8I0IqOUol//sw=",
-        version = "v0.0.0-20230718173358-1c7e68d277a7",
+        sum = "h1:X4egAf/gcS1zATw6wn4Ej8vjuVGxeHdan+bRb2ebyv4=",
+        version = "v0.0.0-20240216141850-2abb0c79d3c4",
     )
     go_repository(
         name = "com_github_holiman_bloomfilter_v2",
@@ -1511,14 +1518,14 @@ def prysm_deps():
     go_repository(
         name = "com_github_holiman_goevmlab",
         importpath = "github.com/holiman/goevmlab",
-        sum = "h1:J973NLskKmFIj3EGfpQ1ztUQKdwyJ+fG34638ief0eA=",
-        version = "v0.0.0-20231201084119-c73b3c97929c",
+        sum = "h1:MnqrjbCnYO6ImEJiqza1vTcSFJno9cErjWG9ONXJgoc=",
+        version = "v0.0.0-20240515165425-8414a52dc9d4",
     )
     go_repository(
         name = "com_github_holiman_uint256",
         importpath = "github.com/holiman/uint256",
-        sum = "h1:jUc4Nk8fm9jZabQuqr2JzednajVmBpC+oiTiXZJEApU=",
-        version = "v1.2.4",
+        sum = "h1:JfTzmih28bittyHM8z360dCjIA9dbPIBlcTI6lmctQs=",
+        version = "v1.3.1",
     )
     go_repository(
         name = "com_github_hpcloud_tail",
@@ -1745,10 +1752,10 @@ def prysm_deps():
         version = "v0.0.0-20180517002512-3bf9e2903213",
     )
     go_repository(
-        name = "com_github_karalabe_usb",
-        importpath = "github.com/karalabe/usb",
-        sum = "h1:AqsttAyEyIEsNz5WLRwuRwjiT5CMDUfLk6cFJDVPebs=",
-        version = "v0.0.3-0.20230711191512-61db3e06439c",
+        name = "com_github_karalabe_hid",
+        importpath = "github.com/karalabe/hid",
+        sum = "h1:msKODTL1m0wigztaqILOtla9HeW1ciscYG4xjLtvk5I=",
+        version = "v1.0.1-0.20240306101548-573246063e52",
     )
     go_repository(
         name = "com_github_kataras_blocks",
@@ -2064,14 +2071,14 @@ def prysm_deps():
     go_repository(
         name = "com_github_mariusvanderwijden_fuzzyvm",
         importpath = "github.com/MariusVanDerWijden/FuzzyVM",
-        sum = "h1:BwEuC3xavrv4HTUDH2fUrKgKooiH3Q/nSVnFGtnzpN0=",
-        version = "v0.0.0-20240209103030-ec53fa766bf8",
+        sum = "h1:RQtzNvriR3Yu5CvVBTJPwDmfItBT90TWZ3fFondhc08=",
+        version = "v0.0.0-20240516070431-7828990cad7d",
     )
     go_repository(
         name = "com_github_mariusvanderwijden_tx_fuzz",
         importpath = "github.com/MariusVanDerWijden/tx-fuzz",
-        sum = "h1:QDTh0xHorSykJ4+2VccBADMeRAVUbnHaWrCPIMtN+Vc=",
-        version = "v1.3.3-0.20240227085032-f70dd7c85c97",
+        sum = "h1:Tq4lXivsR8mtoP4RpasUDIUpDLHfN1YhFge/kzrzK78=",
+        version = "v1.4.0",
     )
     go_repository(
         name = "com_github_marten_seemann_tcp",
@@ -2130,8 +2137,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_microsoft_go_winio",
         importpath = "github.com/Microsoft/go-winio",
-        sum = "h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=",
-        version = "v0.6.1",
+        sum = "h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=",
+        version = "v0.6.2",
     )
     go_repository(
         name = "com_github_miekg_dns",
@@ -2775,8 +2782,20 @@ def prysm_deps():
     go_repository(
         name = "com_github_protolambda_bls12_381_util",
         importpath = "github.com/protolambda/bls12-381-util",
-        sum = "h1:cZC+usqsYgHtlBaGulVnZ1hfKAi8iWtujBnRLQE698c=",
-        version = "v0.0.0-20220416220906-d8552aa452c7",
+        sum = "h1:05DU2wJN7DTU7z28+Q+zejXkIsA/MF8JZQGhtBZZiWk=",
+        version = "v0.1.0",
+    )
+    go_repository(
+        name = "com_github_protolambda_zrnt",
+        importpath = "github.com/protolambda/zrnt",
+        sum = "h1:KZ48T+3UhsPXNdtE/5QEvGc9DGjUaRI17nJaoznoIaM=",
+        version = "v0.32.2",
+    )
+    go_repository(
+        name = "com_github_protolambda_ztyp",
+        importpath = "github.com/protolambda/ztyp",
+        sum = "h1:rVcL3vBu9W/aV646zF6caLS/dyn9BN8NYiuJzicLNyY=",
+        version = "v0.2.2",
     )
     go_repository(
         name = "com_github_prysmaticlabs_fastssz",
@@ -2854,8 +2873,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_rivo_tview",
         importpath = "github.com/rivo/tview",
-        sum = "h1:7UMY2qN9VlcY+x9jlhpYe5Bf1zrdhvmfZyLMk2u65BM=",
-        version = "v0.0.0-20231126152417-33a1d271f2b6",
+        sum = "h1:QLKAX9JLJ9RJVjnywcVg/U8nKNZvdftCtJRv1qzALYI=",
+        version = "v0.0.0-20240118093911-742cf086196e",
     )
     go_repository(
         name = "com_github_rivo_uniseg",
@@ -3104,8 +3123,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_sirupsen_logrus",
         importpath = "github.com/sirupsen/logrus",
-        sum = "h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=",
-        version = "v1.9.0",
+        sum = "h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=",
+        version = "v1.9.3",
     )
     go_repository(
         name = "com_github_smartystreets_assertions",
@@ -3317,6 +3336,12 @@ def prysm_deps():
         sum = "h1:YPXUKf7fYbp/y8xloBqZOw2qaVggbfwMlI8WM3wZUJ0=",
         version = "v1.2.7",
     )
+    go_repository(
+        name = "com_github_umbracle_gohashtree",
+        importpath = "github.com/umbracle/gohashtree",
+        sum = "h1:CQh33pStIp/E30b7TxDlXfM0145bn2e8boI30IxAhTg=",
+        version = "v0.0.2-alpha.0.20230207094856-5b775a815c10",
+    )
     go_repository(
         name = "com_github_urfave_cli",
         importpath = "github.com/urfave/cli",
@@ -3326,8 +3351,8 @@ def prysm_deps():
     go_repository(
         name = "com_github_urfave_cli_v2",
         importpath = "github.com/urfave/cli/v2",
-        sum = "h1:3f3AMg3HpThFNT4I++TKOejZO8yU55t3JnnSr4S4QEI=",
-        version = "v2.26.0",
+        sum = "h1:8xSQ6szndafKVRmfyeUMxkNUJQMjL1F2zmsZ+qHpfho=",
+        version = "v2.27.1",
     )
     go_repository(
         name = "com_github_urfave_negroni",
@@ -3407,8 +3432,8 @@ def prysm_deps():
             "gazelle:resolve go github.com/herumi/bls-eth-go-binary/bls @herumi_bls_eth_go_binary//:go_default_library",
         ],
         importpath = "github.com/wealdtech/go-eth2-types/v2",
-        sum = "h1:tiA6T88M6XQIbrV5Zz53l1G5HtRERcxQfmET225V4Ls=",
-        version = "v2.5.2",
+        sum = "h1:b5aXlNBLKgjAg/Fft9VvGlqAUCQMP5LzYhlHRrr4yPg=",
+        version = "v2.8.2",
     )
     go_repository(
         name = "com_github_wealdtech_go_eth2_util",
@@ -4397,8 +4422,8 @@ def prysm_deps():
     go_repository(
         name = "in_gopkg_natefinch_lumberjack_v2",
         importpath = "gopkg.in/natefinch/lumberjack.v2",
-        sum = "h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=",
-        version = "v2.0.0",
+        sum = "h1:bBRl1b0OH9s/DuPhuXpNl+VtCaJXFZ5/uEFST95x9zc=",
+        version = "v2.2.1",
     )
     go_repository(
         name = "in_gopkg_redis_v4",

go.mod

@@ -5,19 +5,18 @@ go 1.22.0
 toolchain go1.22.4
 
 require (
-	github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240209103030-ec53fa766bf8
-	github.com/MariusVanDerWijden/tx-fuzz v1.3.3-0.20240227085032-f70dd7c85c97
+	github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240516070431-7828990cad7d
+	github.com/MariusVanDerWijden/tx-fuzz v1.4.0
 	github.com/aristanetworks/goarista v0.0.0-20200805130819-fd197cf57d96
 	github.com/bazelbuild/rules_go v0.23.2
-	github.com/btcsuite/btcd/btcec/v2 v2.3.2
+	github.com/btcsuite/btcd/btcec/v2 v2.3.4
 	github.com/consensys/gnark-crypto v0.12.1
-	github.com/crate-crypto/go-kzg-4844 v0.7.0
+	github.com/crate-crypto/go-kzg-4844 v1.0.0
 	github.com/d4l3k/messagediff v1.2.1
 	github.com/dgraph-io/ristretto v0.0.4-0.20210318174700-74754f61e018
 	github.com/dustin/go-humanize v1.0.0
 	github.com/emicklei/dot v0.11.0
-	github.com/ethereum/go-ethereum v1.13.5
-	github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5
+	github.com/ethereum/go-ethereum v1.14.11
 	github.com/fsnotify/fsnotify v1.6.0
 	github.com/ghodss/yaml v1.0.0
 	github.com/go-yaml/yaml v2.1.0+incompatible
@@ -25,7 +24,7 @@ require (
 	github.com/golang-jwt/jwt/v4 v4.5.0
 	github.com/golang/gddo v0.0.0-20200528160355-8d077c1d8f4c
 	github.com/golang/protobuf v1.5.4
-	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb
+	github.com/golang/snappy v0.0.5-0.20231225225746-43d5d4cd4e0e
 	github.com/google/go-cmp v0.6.0
 	github.com/google/gofuzz v1.2.0
 	github.com/google/uuid v1.6.0
@@ -33,8 +32,8 @@ require (
 	github.com/grpc-ecosystem/go-grpc-middleware v1.2.2
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
 	github.com/hashicorp/golang-lru v0.5.5-0.20210104140557-80c98217689d
-	github.com/herumi/bls-eth-go-binary v0.0.0-20210917013441-d37c07cfda4e
-	github.com/holiman/uint256 v1.2.4
+	github.com/herumi/bls-eth-go-binary v1.31.0
+	github.com/holiman/uint256 v1.3.1
 	github.com/ianlancetaylor/cgosymbolizer v0.0.0-20200424224625-be1b05b0b279
 	github.com/ipfs/go-log/v2 v2.5.1
 	github.com/jedib0t/go-pretty/v6 v6.5.4
@@ -69,15 +68,15 @@ require (
 	github.com/r3labs/sse/v2 v2.10.0
 	github.com/rs/cors v1.7.0
 	github.com/schollz/progressbar/v3 v3.3.4
-	github.com/sirupsen/logrus v1.9.0
+	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/afero v1.10.0
 	github.com/status-im/keycard-go v0.2.0
 	github.com/stretchr/testify v1.9.0
-	github.com/supranational/blst v0.3.11
+	github.com/supranational/blst v0.3.13
 	github.com/thomaso-mirodin/intmath v0.0.0-20160323211736-5dc6d854e46e
 	github.com/trailofbits/go-mutexasserts v0.0.0-20230328101604-8cdbc5f3d279
 	github.com/tyler-smith/go-bip39 v1.1.0
-	github.com/urfave/cli/v2 v2.26.0
+	github.com/urfave/cli/v2 v2.27.1
 	github.com/uudashr/gocognit v1.0.5
 	github.com/wealdtech/go-bytesutil v1.1.1
 	github.com/wealdtech/go-eth2-util v1.6.3
@@ -109,43 +108,45 @@ require (
 require (
 	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/DataDog/zstd v1.5.5 // indirect
-	github.com/Microsoft/go-winio v0.6.1 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/VictoriaMetrics/fastcache v1.12.2 // indirect
 	github.com/benbjohnson/clock v1.3.5 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/bits-and-blooms/bitset v1.11.0 // indirect
+	github.com/bits-and-blooms/bitset v1.13.0 // indirect
 	github.com/cespare/cp v1.1.1 // indirect
 	github.com/cespare/xxhash v1.1.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/chzyer/readline v1.5.1 // indirect
-	github.com/cockroachdb/errors v1.11.1 // indirect
+	github.com/cockroachdb/errors v1.11.3 // indirect
+	github.com/cockroachdb/fifo v0.0.0-20240606204812-0bbfbd93a7ce // indirect
 	github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
-	github.com/cockroachdb/pebble v0.0.0-20230928194634-aa077af62593 // indirect
+	github.com/cockroachdb/pebble v1.1.2 // indirect
 	github.com/cockroachdb/redact v1.1.5 // indirect
 	github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
 	github.com/consensys/bavard v0.1.13 // indirect
 	github.com/containerd/cgroups v1.1.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
+	github.com/crate-crypto/go-ipa v0.0.0-20240223125850-b1e8a79f509c // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c // indirect
-	github.com/deckarep/golang-set/v2 v2.5.0 // indirect
+	github.com/deckarep/golang-set/v2 v2.6.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect
 	github.com/deepmap/oapi-codegen v1.8.2 // indirect
 	github.com/dlclark/regexp2 v1.7.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/dop251/goja v0.0.0-20230806174421-c933cf95e127 // indirect
 	github.com/elastic/gosigar v0.14.3 // indirect
-	github.com/ethereum/c-kzg-4844 v0.4.0 // indirect
-	github.com/ferranbt/fastssz v0.0.0-20210120143747-11b9eff30ea9 // indirect
+	github.com/ethereum/c-kzg-4844 v1.0.0 // indirect
+	github.com/ethereum/go-verkle v0.1.1-0.20240829091221-dffa7562dbe9 // indirect
+	github.com/ferranbt/fastssz v0.1.3 // indirect
 	github.com/flynn/noise v1.1.0 // indirect
 	github.com/francoispqt/gojay v1.2.13 // indirect
-	github.com/getsentry/sentry-go v0.25.0 // indirect
+	github.com/getsentry/sentry-go v0.27.0 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
-	github.com/go-stack/stack v1.8.1 // indirect
 	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
 	github.com/gofrs/flock v0.8.1 // indirect
@@ -156,9 +157,9 @@ require (
 	github.com/graph-gophers/graphql-go v1.3.0 // indirect
 	github.com/hashicorp/go-bexpr v0.1.10 // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
-	github.com/holiman/billy v0.0.0-20230718173358-1c7e68d277a7 // indirect
+	github.com/holiman/billy v0.0.0-20240216141850-2abb0c79d3c4 // indirect
 	github.com/holiman/bloomfilter/v2 v2.0.3 // indirect
-	github.com/holiman/goevmlab v0.0.0-20231201084119-c73b3c97929c // indirect
+	github.com/holiman/goevmlab v0.0.0-20240515165425-8414a52dc9d4 // indirect
 	github.com/huin/goupnp v1.3.0 // indirect
 	github.com/influxdata/influxdb-client-go/v2 v2.4.0 // indirect
 	github.com/influxdata/influxdb1-client v0.0.0-20220302092344-a9ab5670611c // indirect
@@ -167,7 +168,7 @@ require (
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
 	github.com/jbenet/go-temp-err-catcher v0.1.0 // indirect
 	github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a // indirect
-	github.com/karalabe/usb v0.0.3-0.20230711191512-61db3e06439c // indirect
+	github.com/karalabe/hid v1.0.1-0.20240306101548-573246063e52 // indirect
 	github.com/klauspost/compress v1.17.9 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.8 // indirect
 	github.com/koron/go-ssdp v0.0.4 // indirect
@@ -245,7 +246,7 @@ require (
 	github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
 	github.com/tklauser/go-sysconf v0.3.13 // indirect
 	github.com/tklauser/numcpus v0.7.0 // indirect
-	github.com/wealdtech/go-eth2-types/v2 v2.5.2 // indirect
+	github.com/wealdtech/go-eth2-types/v2 v2.8.2 // indirect
 	github.com/wlynxg/anet v0.0.4 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yusufpapurcu/wmi v1.2.3 // indirect
@@ -262,7 +263,7 @@ require (
 	golang.org/x/time v0.5.0 // indirect
 	gopkg.in/cenkalti/backoff.v1 v1.1.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
-	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
+	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
 	lukechampine.com/blake3 v1.3.0 // indirect
 	rsc.io/tmplfunc v0.0.3 // indirect
@@ -273,7 +274,7 @@ require (
 
 require (
 	github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
-	github.com/fatih/color v1.13.0 // indirect
+	github.com/fatih/color v1.16.0 // indirect
 	github.com/gballet/go-libpcsclite v0.0.0-20191108122812-4678299bea08 // indirect
 	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-ole/go-ole v1.3.0 // indirect

go.sum

@@ -51,12 +51,12 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
 github.com/DataDog/zstd v1.5.5 h1:oWf5W7GtOLgp6bciQYDmhHHjdhYkALu6S/5Ni9ZgSvQ=
 github.com/DataDog/zstd v1.5.5/go.mod h1:g4AWEaM3yOg3HYfnJ3YIawPnVdXJh9QME85blwSAmyw=
 github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
-github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240209103030-ec53fa766bf8 h1:BwEuC3xavrv4HTUDH2fUrKgKooiH3Q/nSVnFGtnzpN0=
-github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240209103030-ec53fa766bf8/go.mod h1:L1QpLBqXlboJMOC2hndG95d1eiElzKsBhjzcuy8pxeM=
-github.com/MariusVanDerWijden/tx-fuzz v1.3.3-0.20240227085032-f70dd7c85c97 h1:QDTh0xHorSykJ4+2VccBADMeRAVUbnHaWrCPIMtN+Vc=
-github.com/MariusVanDerWijden/tx-fuzz v1.3.3-0.20240227085032-f70dd7c85c97/go.mod h1:xcjGtET6+7KeDHcwLQp3sIfyFALtoTjzZgY8Y+RUozM=
-github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migciow=
-github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
+github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240516070431-7828990cad7d h1:RQtzNvriR3Yu5CvVBTJPwDmfItBT90TWZ3fFondhc08=
+github.com/MariusVanDerWijden/FuzzyVM v0.0.0-20240516070431-7828990cad7d/go.mod h1:gWTykV/ZinShgltWofTEJY4TsletuvGhB6l4+Ai2F+E=
+github.com/MariusVanDerWijden/tx-fuzz v1.4.0 h1:Tq4lXivsR8mtoP4RpasUDIUpDLHfN1YhFge/kzrzK78=
+github.com/MariusVanDerWijden/tx-fuzz v1.4.0/go.mod h1:gmOVECg7o5FY5VU3DQ/fY0zTk/ExBdMkUGz0vA8qqms=
+github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
+github.com/Microsoft/go-winio v0.6.2/go.mod h1:yd8OoFMLzJbo9gZq8j5qaps8bJ9aShtEA8Ipt1oGCvU=
 github.com/OneOfOne/xxhash v1.2.2 h1:KMrpdQIwFcEqXDklaen+P1axHaj9BSKzvpUUfnHldSE=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
@@ -100,12 +100,12 @@ github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+Ce
 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/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
-github.com/bits-and-blooms/bitset v1.11.0 h1:RMyy2mBBShArUAhfVRZJ2xyBO58KCBCtZFShw3umo6k=
-github.com/bits-and-blooms/bitset v1.11.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
+github.com/bits-and-blooms/bitset v1.13.0 h1:bAQ9OPNFYbGHV6Nez0tmNI0RiEu7/hxlYJRUA0wFAVE=
+github.com/bits-and-blooms/bitset v1.13.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
 github.com/bradfitz/gomemcache v0.0.0-20170208213004-1952afaa557d/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60=
-github.com/btcsuite/btcd/btcec/v2 v2.3.2 h1:5n0X6hX0Zk+6omWcihdYvdAlGf2DfasC0GMf7DClJ3U=
-github.com/btcsuite/btcd/btcec/v2 v2.3.2/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04=
+github.com/btcsuite/btcd/btcec/v2 v2.3.4 h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ=
+github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04=
 github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1 h1:q0rUy8C/TYNBQS1+CGKw68tLOFYSNEs0TFnxxnS9+4U=
 github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc=
 github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
@@ -141,12 +141,14 @@ github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnht
 github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
 github.com/cockroachdb/datadriven v1.0.3-0.20230413201302-be42291fc80f h1:otljaYPt5hWxV3MUfO5dFPFiOXg9CyG5/kCfayTqsJ4=
 github.com/cockroachdb/datadriven v1.0.3-0.20230413201302-be42291fc80f/go.mod h1:a9RdTaap04u637JoCzcUoIcDmvwSUtcUFtT/C3kJlTU=
-github.com/cockroachdb/errors v1.11.1 h1:xSEW75zKaKCWzR3OfxXUxgrk/NtT4G1MiOv5lWZazG8=
-github.com/cockroachdb/errors v1.11.1/go.mod h1:8MUxA3Gi6b25tYlFEBGLf+D8aISL+M4MIpiWMSNRfxw=
+github.com/cockroachdb/errors v1.11.3 h1:5bA+k2Y6r+oz/6Z/RFlNeVCesGARKuC6YymtcDrbC/I=
+github.com/cockroachdb/errors v1.11.3/go.mod h1:m4UIW4CDjx+R5cybPsNrRbreomiFqt8o1h1wUVazSd8=
+github.com/cockroachdb/fifo v0.0.0-20240606204812-0bbfbd93a7ce h1:giXvy4KSc/6g/esnpM7Geqxka4WSqI1SZc7sMJFd3y4=
+github.com/cockroachdb/fifo v0.0.0-20240606204812-0bbfbd93a7ce/go.mod h1:9/y3cnZ5GKakj/H4y9r9GTjCvAFta7KLgSHPJJYc52M=
 github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b h1:r6VH0faHjZeQy818SGhaone5OnYfxFR/+AzdY3sf5aE=
 github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b/go.mod h1:Vz9DsVWQQhf3vs21MhPMZpMGSht7O/2vFW2xusFUVOs=
-github.com/cockroachdb/pebble v0.0.0-20230928194634-aa077af62593 h1:aPEJyR4rPBvDmeyi+l/FS/VtA00IWvjeFvjen1m1l1A=
-github.com/cockroachdb/pebble v0.0.0-20230928194634-aa077af62593/go.mod h1:6hk1eMY/u5t+Cf18q5lFMUA1Rc+Sm5I6Ra1QuPyxXCo=
+github.com/cockroachdb/pebble v1.1.2 h1:CUh2IPtR4swHlEj48Rhfzw6l/d0qA31fItcIszQVIsA=
+github.com/cockroachdb/pebble v1.1.2/go.mod h1:4exszw1r40423ZsmkG/09AFEG83I0uDgfujJdbL6kYU=
 github.com/cockroachdb/redact v1.1.5 h1:u1PMllDkdFfPWaNGMyLD1+so+aq3uUItthCFqzwPJ30=
 github.com/cockroachdb/redact v1.1.5/go.mod h1:BVNblN9mBWFyMyqK1k3AAiSxhvhfK2oOZZ2lK+dpvRg=
 github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 h1:zuQyyAKVxetITBuuhv3BI9cMrmStnpT18zmgmTxunpo=
@@ -172,8 +174,10 @@ github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:ma
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.3 h1:qMCsGGgs+MAzDFyp9LpAe1Lqy/fY/qCovCm0qnXZOBM=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/crate-crypto/go-kzg-4844 v0.7.0 h1:C0vgZRk4q4EZ/JgPfzuSoxdCq3C3mOZMBShovmncxvA=
-github.com/crate-crypto/go-kzg-4844 v0.7.0/go.mod h1:1kMhvPgI0Ky3yIa+9lFySEBUBXkYxeOi8ZF1sYioxhc=
+github.com/crate-crypto/go-ipa v0.0.0-20240223125850-b1e8a79f509c h1:uQYC5Z1mdLRPrZhHjHxufI8+2UG/i25QG92j0Er9p6I=
+github.com/crate-crypto/go-ipa v0.0.0-20240223125850-b1e8a79f509c/go.mod h1:geZJZH3SzKCqnz5VT0q/DyIG/tvu/dZk+VIfXicupJs=
+github.com/crate-crypto/go-kzg-4844 v1.0.0 h1:TsSgHwrkTKecKJ4kadtHi4b3xHW5dCFUDFnUp1TsawI=
+github.com/crate-crypto/go-kzg-4844 v1.0.0/go.mod h1:1kMhvPgI0Ky3yIa+9lFySEBUBXkYxeOi8ZF1sYioxhc=
 github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/cyberdelia/templates v0.0.0-20141128023046-ca7fffd4298c/go.mod h1:GyV+0YP4qX0UQ7r2MoYZ+AvYDp12OF5yg4q8rGnyNh4=
@@ -184,8 +188,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c h1:pFUpOrbxDR6AkioZ1ySsx5yxlDQZ8stG2b88gTPxgJU=
 github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c/go.mod h1:6UhI8N9EjYm1c2odKpFpAYeR8dsBeM7PtzQhRgxRr9U=
-github.com/deckarep/golang-set/v2 v2.5.0 h1:hn6cEZtQ0h3J8kFrHR/NrzyOoTnjgW1+FmNJzQ7y/sA=
-github.com/deckarep/golang-set/v2 v2.5.0/go.mod h1:VAky9rY/yGXJOLEDv3OMci+7wtDpOF4IN+y82NBOac4=
+github.com/deckarep/golang-set/v2 v2.6.0 h1:XfcQbWM1LlMB8BsJ8N9vW5ehnnPVIw0je80NsVHagjM=
+github.com/deckarep/golang-set/v2 v2.6.0/go.mod h1:VAky9rY/yGXJOLEDv3OMci+7wtDpOF4IN+y82NBOac4=
 github.com/decred/dcrd/crypto/blake256 v1.0.1 h1:7PltbUIQB7u/FfZ39+DGa/ShuMyJ5ilcvdfma9wOH6Y=
 github.com/decred/dcrd/crypto/blake256 v1.0.1/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
 github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 h1:rpfIENRNNilwHwZeG5+P150SMrnNEcHYvcCuK6dPZSg=
@@ -231,17 +235,18 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5ynNVH9qI8YYLbd1fK2po=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/ethereum/c-kzg-4844 v0.4.0 h1:3MS1s4JtA868KpJxroZoepdV0ZKBp3u/O5HcZ7R3nlY=
-github.com/ethereum/c-kzg-4844 v0.4.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0=
-github.com/ethereum/go-ethereum v1.13.5 h1:U6TCRciCqZRe4FPXmy1sMGxTfuk8P7u2UoinF3VbaFk=
-github.com/ethereum/go-ethereum v1.13.5/go.mod h1:yMTu38GSuyxaYzQMViqNmQ1s3cE84abZexQmTgenWk0=
+github.com/ethereum/c-kzg-4844 v1.0.0 h1:0X1LBXxaEtYD9xsyj9B9ctQEZIpnvVDeoBx8aHEwTNA=
+github.com/ethereum/c-kzg-4844 v1.0.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0=
+github.com/ethereum/go-ethereum v1.14.11 h1:8nFDCUUE67rPc6AKxFj7JKaOa2W/W1Rse3oS6LvvxEY=
+github.com/ethereum/go-ethereum v1.14.11/go.mod h1:+l/fr42Mma+xBnhefL/+z11/hcmJ2egl+ScIVPjhc7E=
+github.com/ethereum/go-verkle v0.1.1-0.20240829091221-dffa7562dbe9 h1:8NfxH2iXvJ60YRB8ChToFTUzl8awsc3cJ8CbLjGIl/A=
+github.com/ethereum/go-verkle v0.1.1-0.20240829091221-dffa7562dbe9/go.mod h1:M3b90YRnzqKyyzBEWJGqj8Qff4IDeXnzFw0P9bFw3uk=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
-github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
-github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
-github.com/ferranbt/fastssz v0.0.0-20210120143747-11b9eff30ea9 h1:9VDpsWq096+oGMDTT/SgBD/VgZYf4pTF+KTPmZ+OaKM=
+github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
+github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
 github.com/ferranbt/fastssz v0.0.0-20210120143747-11b9eff30ea9/go.mod h1:DyEu2iuLBnb/T51BlsiO3yLYdJC6UbGMrIkqK1KmQxM=
-github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5 h1:FtmdgXiUlNeRsoNMFlKLDt+S+6hbjVMEW6RGQ7aUf7c=
-github.com/fjl/memsize v0.0.0-20190710130421-bcb5799ab5e5/go.mod h1:VvhXpOYNQvB+uIk2RvXzuaQtkQJzzIx6lSBe1xv7hi0=
+github.com/ferranbt/fastssz v0.1.3 h1:ZI+z3JH05h4kgmFXdHuR1aWYsgrg7o+Fw7/NCzM16Mo=
+github.com/ferranbt/fastssz v0.1.3/go.mod h1:0Y9TEd/9XuFlh7mskMPfXiI2Dkw4Ddg9EyXt1W7MRvE=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
 github.com/flynn/noise v1.1.0 h1:KjPQoQCEFdZDiP03phOvGi11+SVVhBG2wOWAorLsstg=
 github.com/flynn/noise v1.1.0/go.mod h1:xbMo+0i6+IGbYdJhF31t2eR1BIU0CYc12+BNAKwUTag=
@@ -262,8 +267,8 @@ github.com/gballet/go-libpcsclite v0.0.0-20191108122812-4678299bea08 h1:f6D9Hr8x
 github.com/gballet/go-libpcsclite v0.0.0-20191108122812-4678299bea08/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/getsentry/sentry-go v0.25.0 h1:q6Eo+hS+yoJlTO3uu/azhQadsD8V+jQn2D8VvX1eOyI=
-github.com/getsentry/sentry-go v0.25.0/go.mod h1:lc76E2QywIyW8WuBnwl8Lc4bkmQH4+w1gwTf25trprY=
+github.com/getsentry/sentry-go v0.27.0 h1:Pv98CIbtB3LkMWmXi4Joa5OOcwbmnX88sF5qbK3r3Ps=
+github.com/getsentry/sentry-go v0.27.0/go.mod h1:lc76E2QywIyW8WuBnwl8Lc4bkmQH4+w1gwTf25trprY=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/gliderlabs/ssh v0.1.1/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
@@ -309,8 +314,6 @@ github.com/go-sourcemap/sourcemap v2.1.3+incompatible/go.mod h1:F8jJfvm2KbVjc5Nq
 github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
 github.com/go-stack/stack v1.6.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
-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/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=
 github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8=
@@ -370,8 +373,8 @@ github.com/golang/snappy v0.0.0-20170215233205-553a64147049/go.mod h1:/XxbfmMg8l
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
-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/golang/snappy v0.0.5-0.20231225225746-43d5d4cd4e0e h1:4bw4WeyTYPp0smaXiJZCNnLrvVBqirQVreixayXezGc=
+github.com/golang/snappy v0.0.5-0.20231225225746-43d5d4cd4e0e/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golangci/lint-1 v0.0.0-20181222135242-d2cdd8c08219/go.mod h1:/X8TswGSh1pIozq4ZwCfxS0WA5JGXguxk94ar/4c87Y=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
@@ -480,16 +483,16 @@ github.com/hashicorp/mdns v1.0.0/go.mod h1:tL+uN++7HEJ6SQLQ2/p+z2pH24WQKWjBPkE0m
 github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
 github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
 github.com/herumi/bls-eth-go-binary v0.0.0-20210130185500-57372fb27371/go.mod h1:luAnRm3OsMQeokhGzpYmc0ZKwawY7o87PUEP11Z7r7U=
-github.com/herumi/bls-eth-go-binary v0.0.0-20210917013441-d37c07cfda4e h1:wCMygKUQhmcQAjlk2Gquzq6dLmyMv2kF+llRspoRgrk=
-github.com/herumi/bls-eth-go-binary v0.0.0-20210917013441-d37c07cfda4e/go.mod h1:luAnRm3OsMQeokhGzpYmc0ZKwawY7o87PUEP11Z7r7U=
-github.com/holiman/billy v0.0.0-20230718173358-1c7e68d277a7 h1:3JQNjnMRil1yD0IfZKHF9GxxWKDJGj8I0IqOUol//sw=
-github.com/holiman/billy v0.0.0-20230718173358-1c7e68d277a7/go.mod h1:5GuXa7vkL8u9FkFuWdVvfR5ix8hRB7DbOAaYULamFpc=
+github.com/herumi/bls-eth-go-binary v1.31.0 h1:9eeW3EA4epCb7FIHt2luENpAW69MvKGL5jieHlBiP+w=
+github.com/herumi/bls-eth-go-binary v1.31.0/go.mod h1:luAnRm3OsMQeokhGzpYmc0ZKwawY7o87PUEP11Z7r7U=
+github.com/holiman/billy v0.0.0-20240216141850-2abb0c79d3c4 h1:X4egAf/gcS1zATw6wn4Ej8vjuVGxeHdan+bRb2ebyv4=
+github.com/holiman/billy v0.0.0-20240216141850-2abb0c79d3c4/go.mod h1:5GuXa7vkL8u9FkFuWdVvfR5ix8hRB7DbOAaYULamFpc=
 github.com/holiman/bloomfilter/v2 v2.0.3 h1:73e0e/V0tCydx14a0SCYS/EWCxgwLZ18CZcZKVu0fao=
 github.com/holiman/bloomfilter/v2 v2.0.3/go.mod h1:zpoh+gs7qcpqrHr3dB55AMiJwo0iURXE7ZOP9L9hSkA=
-github.com/holiman/goevmlab v0.0.0-20231201084119-c73b3c97929c h1:J973NLskKmFIj3EGfpQ1ztUQKdwyJ+fG34638ief0eA=
-github.com/holiman/goevmlab v0.0.0-20231201084119-c73b3c97929c/go.mod h1:K6KFgcQq1U9ksldcRyLYcwtj4nUTPn4rEaZtX4Gjofc=
-github.com/holiman/uint256 v1.2.4 h1:jUc4Nk8fm9jZabQuqr2JzednajVmBpC+oiTiXZJEApU=
-github.com/holiman/uint256 v1.2.4/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
+github.com/holiman/goevmlab v0.0.0-20240515165425-8414a52dc9d4 h1:MnqrjbCnYO6ImEJiqza1vTcSFJno9cErjWG9ONXJgoc=
+github.com/holiman/goevmlab v0.0.0-20240515165425-8414a52dc9d4/go.mod h1:3JURK6FtzpaEjCVxopnYN37phjHNI5gW9fhsKFF51Us=
+github.com/holiman/uint256 v1.3.1 h1:JfTzmih28bittyHM8z360dCjIA9dbPIBlcTI6lmctQs=
+github.com/holiman/uint256 v1.3.1/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/hudl/fargo v1.3.0/go.mod h1:y3CKSmjA+wD2gak7sUSXTAoopbhU08POFhmITJgmKTg=
 github.com/huin/goupnp v1.3.0 h1:UvLUlWDNpoUdYzb2TCn+MuTWtcjXKSza2n6CBdQ0xXc=
@@ -534,12 +537,11 @@ github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfV
 github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a h1:FaWFmfWdAUKbSCtOU2QjDaorUexogfaMgbipgYATUMU=
 github.com/juju/ansiterm v0.0.0-20180109212912-720a0952cc2a/go.mod h1:UJSiEoRfvx3hP73CvoARgeLjaIOjybY9vj8PUPPFGeU=
 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/k0kubun/go-ansi v0.0.0-20180517002512-3bf9e2903213 h1:qGQQKEcAR99REcMpsXCp3lJ03zYT1PkRd3kQGPn9GVg=
 github.com/k0kubun/go-ansi v0.0.0-20180517002512-3bf9e2903213/go.mod h1:vNUNkEQ1e29fT/6vq2aBdFsgNPmy8qMdSay1npru+Sw=
-github.com/karalabe/usb v0.0.3-0.20230711191512-61db3e06439c h1:AqsttAyEyIEsNz5WLRwuRwjiT5CMDUfLk6cFJDVPebs=
-github.com/karalabe/usb v0.0.3-0.20230711191512-61db3e06439c/go.mod h1:Od972xHfMJowv7NGVDiWVxk2zxnWgjLlJzE+F4F7AGU=
+github.com/karalabe/hid v1.0.1-0.20240306101548-573246063e52 h1:msKODTL1m0wigztaqILOtla9HeW1ciscYG4xjLtvk5I=
+github.com/karalabe/hid v1.0.1-0.20240306101548-573246063e52/go.mod h1:qk1sX/IBgppQNcGCRoj90u6EGC056EBoIc1oEjCWla8=
 github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
@@ -628,7 +630,6 @@ github.com/mattn/go-colorable v0.0.10-0.20170816031813-ad5389df28cd/go.mod h1:9v
 github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 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 v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.2/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
@@ -971,8 +972,8 @@ github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPx
 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 v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
-github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
-github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
+github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
+github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
 github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
@@ -1017,8 +1018,8 @@ github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXl
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/supranational/blst v0.3.11 h1:LyU6FolezeWAhvQk0k6O/d49jqgO52MSDDfYgbeoEm4=
-github.com/supranational/blst v0.3.11/go.mod h1:jZJtfjgudtNl4en1tzwPIV3KjUnQUvG3/j+w+fVonLw=
+github.com/supranational/blst v0.3.13 h1:AYeSxdOMacwu7FBmpfloBz5pbFXDmJL33RuwnKtmTjk=
+github.com/supranational/blst v0.3.13/go.mod h1:jZJtfjgudtNl4en1tzwPIV3KjUnQUvG3/j+w+fVonLw=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7/go.mod h1:q4W45IWZaF22tdD+VEXcAWRA037jwmWEB5VWYORlTpc=
 github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cbyO7IOYJZWg1U88JhDg3PB6klq9Hg2pA=
@@ -1038,11 +1039,13 @@ github.com/trailofbits/go-mutexasserts v0.0.0-20230328101604-8cdbc5f3d279 h1:+Ly
 github.com/trailofbits/go-mutexasserts v0.0.0-20230328101604-8cdbc5f3d279/go.mod h1:GA3+Mq3kt3tYAfM0WZCu7ofy+GW9PuGysHfhr+6JX7s=
 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/umbracle/gohashtree v0.0.2-alpha.0.20230207094856-5b775a815c10 h1:CQh33pStIp/E30b7TxDlXfM0145bn2e8boI30IxAhTg=
+github.com/umbracle/gohashtree v0.0.2-alpha.0.20230207094856-5b775a815c10/go.mod h1:x/Pa0FF5Te9kdrlZKJK82YmAkvL8+f989USgz6Jiw7M=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
-github.com/urfave/cli/v2 v2.26.0 h1:3f3AMg3HpThFNT4I++TKOejZO8yU55t3JnnSr4S4QEI=
-github.com/urfave/cli/v2 v2.26.0/go.mod h1:8qnjx1vcq5s2/wpsqoZFndg2CE5tNFyrTvS6SinrnYQ=
+github.com/urfave/cli/v2 v2.27.1 h1:8xSQ6szndafKVRmfyeUMxkNUJQMjL1F2zmsZ+qHpfho=
+github.com/urfave/cli/v2 v2.27.1/go.mod h1:8qnjx1vcq5s2/wpsqoZFndg2CE5tNFyrTvS6SinrnYQ=
 github.com/uudashr/gocognit v1.0.5 h1:rrSex7oHr3/pPLQ0xoWq108XMU8s678FJcQ+aSfOHa4=
 github.com/uudashr/gocognit v1.0.5/go.mod h1:wgYz0mitoKOTysqxTDMOUXg+Jb5SvtihkfmugIZYpEA=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
@@ -1052,8 +1055,9 @@ github.com/viant/assertly v0.4.8/go.mod h1:aGifi++jvCrUaklKEKT0BU95igDNaqkvz+49u
 github.com/viant/toolbox v0.24.0/go.mod h1:OxMCG57V0PXuIP2HNQrtJf2CjqdmbrOx5EkMILuUhzM=
 github.com/wealdtech/go-bytesutil v1.1.1 h1:ocEg3Ke2GkZ4vQw5lp46rmO+pfqCCTgq35gqOy8JKVc=
 github.com/wealdtech/go-bytesutil v1.1.1/go.mod h1:jENeMqeTEU8FNZyDFRVc7KqBdRKSnJ9CCh26TcuNb9s=
-github.com/wealdtech/go-eth2-types/v2 v2.5.2 h1:tiA6T88M6XQIbrV5Zz53l1G5HtRERcxQfmET225V4Ls=
 github.com/wealdtech/go-eth2-types/v2 v2.5.2/go.mod h1:8lkNUbgklSQ4LZ2oMSuxSdR7WwJW3L9ge1dcoCVyzws=
+github.com/wealdtech/go-eth2-types/v2 v2.8.2 h1:b5aXlNBLKgjAg/Fft9VvGlqAUCQMP5LzYhlHRrr4yPg=
+github.com/wealdtech/go-eth2-types/v2 v2.8.2/go.mod h1:IAz9Lz1NVTaHabQa+4zjk2QDKMv8LVYo0n46M9o/TXw=
 github.com/wealdtech/go-eth2-util v1.6.3 h1:2INPeOR35x5LdFFpSzyw954WzTD+DFyHe3yKlJnG5As=
 github.com/wealdtech/go-eth2-util v1.6.3/go.mod h1:0hFMj/qtio288oZFHmAbCnPQ9OB3c4WFzs5NVPKTY4k=
 github.com/wealdtech/go-eth2-wallet-encryptor-keystorev4 v1.1.3 h1:SxrDVSr+oXuT1x8kZt4uWqNCvv5xXEGV9zd7cuSrZS8=
@@ -1630,8 +1634,8 @@ gopkg.in/jcmturner/dnsutils.v1 v1.0.1/go.mod h1:m3v+5svpVOhtFAP/wSz+yzh4Mc0Fg7eR
 gopkg.in/jcmturner/goidentity.v3 v3.0.0/go.mod h1:oG2kH0IvSYNIu80dVAyu/yoefjq1mNfM5bm88whjWx4=
 gopkg.in/jcmturner/gokrb5.v7 v7.5.0/go.mod h1:l8VISx+WGYp+Fp7KRbsiUuXTTOnxIc3Tuvyavf11/WM=
 gopkg.in/jcmturner/rpc.v1 v1.1.0/go.mod h1:YIdkC4XfD6GXbzje11McwsDuOlZQSb9W4vfLvuNnlv8=
-gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
-gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
+gopkg.in/natefinch/lumberjack.v2 v2.2.1 h1:bBRl1b0OH9s/DuPhuXpNl+VtCaJXFZ5/uEFST95x9zc=
+gopkg.in/natefinch/lumberjack.v2 v2.2.1/go.mod h1:YD8tP3GAjkrDg1eZH7EGmyESg/lsYskCTPBJVb9jqSc=
 gopkg.in/redis.v4 v4.2.4/go.mod h1:8KREHdypkCEojGKQcjMqAODMICIVwZAONWq8RowTITA=
 gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=

proto/engine/v1/BUILD.bazel

@@ -48,7 +48,7 @@ ssz_gen_marshal(
         "WithdrawalRequest",
         "DepositRequest",
         "ConsolidationRequest",
-	"ExecutionRequests",
+        "ExecutionRequests",
     ],
 )
 
@@ -74,7 +74,7 @@ go_proto_library(
 go_library(
     name = "go_default_library",
     srcs = [
-	"electra.go",
+        "electra.go",
         "execution_engine.go",
         "json_marshal_unmarshal.go",
         ":ssz_generated_files",  # keep

proto/engine/v1/electra.go

@@ -1,4 +1,118 @@
 package enginev1
 
+import (
+	"fmt"
+
+	"github.com/ethereum/go-ethereum/common/hexutil"
+	"github.com/pkg/errors"
+)
+
 type ExecutionPayloadElectra = ExecutionPayloadDeneb
 type ExecutionPayloadHeaderElectra = ExecutionPayloadHeaderDeneb
+
+var (
+	drExample = &DepositRequest{}
+	drSize    = drExample.SizeSSZ()
+	wrExample = &WithdrawalRequest{}
+	wrSize    = wrExample.SizeSSZ()
+	crExample = &ConsolidationRequest{}
+	crSize    = crExample.SizeSSZ()
+)
+
+const LenExecutionRequestsElectra = 3
+
+func (ebe *ExecutionBundleElectra) GetDecodedExecutionRequests() (*ExecutionRequests, error) {
+	requests := &ExecutionRequests{}
+
+	if len(ebe.ExecutionRequests) != LenExecutionRequestsElectra /* types of requests */ {
+		return nil, errors.Errorf("invalid execution request size: %d", len(ebe.ExecutionRequests))
+	}
+
+	// deposit requests
+	drs, err := unmarshalItems(ebe.ExecutionRequests[0], drSize, func() *DepositRequest { return &DepositRequest{} })
+	if err != nil {
+		return nil, err
+	}
+	requests.Deposits = drs
+
+	// withdrawal requests
+	wrs, err := unmarshalItems(ebe.ExecutionRequests[1], wrSize, func() *WithdrawalRequest { return &WithdrawalRequest{} })
+	if err != nil {
+		return nil, err
+	}
+	requests.Withdrawals = wrs
+
+	// consolidation requests
+	crs, err := unmarshalItems(ebe.ExecutionRequests[2], crSize, func() *ConsolidationRequest { return &ConsolidationRequest{} })
+	if err != nil {
+		return nil, err
+	}
+	requests.Consolidations = crs
+
+	return requests, nil
+}
+
+func EncodeExecutionRequests(requests *ExecutionRequests) ([]hexutil.Bytes, error) {
+	if requests == nil {
+		return nil, errors.New("invalid execution requests")
+	}
+
+	drBytes, err := marshalItems(requests.Deposits)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to marshal deposit requests")
+	}
+
+	wrBytes, err := marshalItems(requests.Withdrawals)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to marshal withdrawal requests")
+	}
+
+	crBytes, err := marshalItems(requests.Consolidations)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to marshal consolidation requests")
+	}
+	return []hexutil.Bytes{drBytes, wrBytes, crBytes}, nil
+}
+
+type sszUnmarshaler interface {
+	UnmarshalSSZ([]byte) error
+}
+
+type sszMarshaler interface {
+	MarshalSSZTo(buf []byte) ([]byte, error)
+	SizeSSZ() int
+}
+
+func marshalItems[T sszMarshaler](items []T) ([]byte, error) {
+	if len(items) == 0 {
+		return []byte{}, nil
+	}
+	size := items[0].SizeSSZ()
+	buf := make([]byte, 0, size*len(items))
+	var err error
+	for i, item := range items {
+		buf, err = item.MarshalSSZTo(buf)
+		if err != nil {
+			return nil, fmt.Errorf("failed to marshal item at index %d: %w", i, err)
+		}
+	}
+	return buf, nil
+}
+
+// Generic function to unmarshal items
+func unmarshalItems[T sszUnmarshaler](data []byte, itemSize int, newItem func() T) ([]T, error) {
+	if len(data)%itemSize != 0 {
+		return nil, fmt.Errorf("invalid data length: data size (%d) is not a multiple of item size (%d)", len(data), itemSize)
+	}
+	numItems := len(data) / itemSize
+	items := make([]T, numItems)
+	for i := range items {
+		itemBytes := data[i*itemSize : (i+1)*itemSize]
+		item := newItem()
+		if err := item.UnmarshalSSZ(itemBytes); err != nil {
+			return nil, fmt.Errorf("failed to unmarshal item at index %d: %w", i, err)
+		}
+		items[i] = item
+	}
+	return items, nil
+}

proto/engine/v1/electra.pb.go

@@ -290,6 +290,85 @@ func (x *ExecutionRequests) GetConsolidations() []*ConsolidationRequest {
 	return nil
 }
 
+type ExecutionBundleElectra struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Payload               *ExecutionPayloadDeneb `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
+	Value                 []byte                 `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+	BlobsBundle           *BlobsBundle           `protobuf:"bytes,3,opt,name=blobs_bundle,json=blobsBundle,proto3" json:"blobs_bundle,omitempty"`
+	ShouldOverrideBuilder bool                   `protobuf:"varint,4,opt,name=should_override_builder,json=shouldOverrideBuilder,proto3" json:"should_override_builder,omitempty"`
+	ExecutionRequests     [][]byte               `protobuf:"bytes,5,rep,name=execution_requests,json=executionRequests,proto3" json:"execution_requests,omitempty"`
+}
+
+func (x *ExecutionBundleElectra) Reset() {
+	*x = ExecutionBundleElectra{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_proto_engine_v1_electra_proto_msgTypes[4]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *ExecutionBundleElectra) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ExecutionBundleElectra) ProtoMessage() {}
+
+func (x *ExecutionBundleElectra) ProtoReflect() protoreflect.Message {
+	mi := &file_proto_engine_v1_electra_proto_msgTypes[4]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ExecutionBundleElectra.ProtoReflect.Descriptor instead.
+func (*ExecutionBundleElectra) Descriptor() ([]byte, []int) {
+	return file_proto_engine_v1_electra_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *ExecutionBundleElectra) GetPayload() *ExecutionPayloadDeneb {
+	if x != nil {
+		return x.Payload
+	}
+	return nil
+}
+
+func (x *ExecutionBundleElectra) GetValue() []byte {
+	if x != nil {
+		return x.Value
+	}
+	return nil
+}
+
+func (x *ExecutionBundleElectra) GetBlobsBundle() *BlobsBundle {
+	if x != nil {
+		return x.BlobsBundle
+	}
+	return nil
+}
+
+func (x *ExecutionBundleElectra) GetShouldOverrideBuilder() bool {
+	if x != nil {
+		return x.ShouldOverrideBuilder
+	}
+	return false
+}
+
+func (x *ExecutionBundleElectra) GetExecutionRequests() [][]byte {
+	if x != nil {
+		return x.ExecutionRequests
+	}
+	return nil
+}
+
 var File_proto_engine_v1_electra_proto protoreflect.FileDescriptor
 
 var file_proto_engine_v1_electra_proto_rawDesc = []byte{
@@ -298,64 +377,85 @@ var file_proto_engine_v1_electra_proto_rawDesc = []byte{
 	0x12, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65,
 	0x2e, 0x76, 0x31, 0x1a, 0x1b, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x65, 0x74, 0x68, 0x2f, 0x65,
 	0x78, 0x74, 0x2f, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
-	0x22, 0x8d, 0x01, 0x0a, 0x11, 0x57, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x52,
-	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x2d, 0x0a, 0x0e, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65,
-	0x5f, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06,
-	0x8a, 0xb5, 0x18, 0x02, 0x32, 0x30, 0x52, 0x0d, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x41, 0x64,
-	0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x31, 0x0a, 0x10, 0x76, 0x61, 0x6c, 0x69, 0x64, 0x61, 0x74,
-	0x6f, 0x72, 0x5f, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x42,
-	0x06, 0x8a, 0xb5, 0x18, 0x02, 0x34, 0x38, 0x52, 0x0f, 0x76, 0x61, 0x6c, 0x69, 0x64, 0x61, 0x74,
-	0x6f, 0x72, 0x50, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d, 0x6f, 0x75,
-	0x6e, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, 0x04, 0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74,
-	0x22, 0xc3, 0x01, 0x0a, 0x0e, 0x44, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x52, 0x65, 0x71, 0x75,
-	0x65, 0x73, 0x74, 0x12, 0x1e, 0x0a, 0x06, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20,
-	0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x34, 0x38, 0x52, 0x06, 0x70, 0x75, 0x62,
-	0x6b, 0x65, 0x79, 0x12, 0x3d, 0x0a, 0x16, 0x77, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61,
-	0x6c, 0x5f, 0x63, 0x72, 0x65, 0x64, 0x65, 0x6e, 0x74, 0x69, 0x61, 0x6c, 0x73, 0x18, 0x02, 0x20,
-	0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x33, 0x32, 0x52, 0x15, 0x77, 0x69, 0x74,
-	0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x43, 0x72, 0x65, 0x64, 0x65, 0x6e, 0x74, 0x69, 0x61,
-	0x6c, 0x73, 0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x18, 0x03, 0x20, 0x01,
-	0x28, 0x04, 0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x12, 0x24, 0x0a, 0x09, 0x73, 0x69,
-	0x67, 0x6e, 0x61, 0x74, 0x75, 0x72, 0x65, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a,
-	0xb5, 0x18, 0x02, 0x39, 0x36, 0x52, 0x09, 0x73, 0x69, 0x67, 0x6e, 0x61, 0x74, 0x75, 0x72, 0x65,
-	0x12, 0x14, 0x0a, 0x05, 0x69, 0x6e, 0x64, 0x65, 0x78, 0x18, 0x05, 0x20, 0x01, 0x28, 0x04, 0x52,
-	0x05, 0x69, 0x6e, 0x64, 0x65, 0x78, 0x22, 0x9f, 0x01, 0x0a, 0x14, 0x43, 0x6f, 0x6e, 0x73, 0x6f,
-	0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12,
-	0x2d, 0x0a, 0x0e, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x5f, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73,
-	0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x32, 0x30, 0x52,
-	0x0d, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x41, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x2b,
-	0x0a, 0x0d, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x5f, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18,
-	0x02, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x34, 0x38, 0x52, 0x0c, 0x73,
-	0x6f, 0x75, 0x72, 0x63, 0x65, 0x50, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x12, 0x2b, 0x0a, 0x0d, 0x74,
-	0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x03, 0x20, 0x01,
-	0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x34, 0x38, 0x52, 0x0c, 0x74, 0x61, 0x72, 0x67,
-	0x65, 0x74, 0x50, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x22, 0x87, 0x02, 0x0a, 0x11, 0x45, 0x78, 0x65,
-	0x63, 0x75, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x73, 0x12, 0x48,
-	0x0a, 0x08, 0x64, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b,
-	0x32, 0x22, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69,
-	0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x44, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x52, 0x65, 0x71,
-	0x75, 0x65, 0x73, 0x74, 0x42, 0x08, 0x92, 0xb5, 0x18, 0x04, 0x38, 0x31, 0x39, 0x32, 0x52, 0x08,
-	0x64, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x73, 0x12, 0x4f, 0x0a, 0x0b, 0x77, 0x69, 0x74, 0x68,
-	0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x73, 0x18, 0x02, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x25, 0x2e,
-	0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e,
-	0x76, 0x31, 0x2e, 0x57, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x52, 0x65, 0x71,
-	0x75, 0x65, 0x73, 0x74, 0x42, 0x06, 0x92, 0xb5, 0x18, 0x02, 0x31, 0x36, 0x52, 0x0b, 0x77, 0x69,
-	0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x73, 0x12, 0x57, 0x0a, 0x0e, 0x63, 0x6f, 0x6e,
-	0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28,
-	0x0b, 0x32, 0x28, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67,
-	0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x43, 0x6f, 0x6e, 0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61,
-	0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x42, 0x05, 0x92, 0xb5, 0x18,
-	0x01, 0x31, 0x52, 0x0e, 0x63, 0x6f, 0x6e, 0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f,
-	0x6e, 0x73, 0x42, 0x8e, 0x01, 0x0a, 0x16, 0x6f, 0x72, 0x67, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72,
-	0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x42, 0x0c, 0x45,
-	0x6c, 0x65, 0x63, 0x74, 0x72, 0x61, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x3a, 0x67,
-	0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x70, 0x72, 0x79, 0x73, 0x6d, 0x61,
-	0x74, 0x69, 0x63, 0x6c, 0x61, 0x62, 0x73, 0x2f, 0x70, 0x72, 0x79, 0x73, 0x6d, 0x2f, 0x76, 0x35,
-	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2f, 0x76, 0x31,
-	0x3b, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x76, 0x31, 0xaa, 0x02, 0x12, 0x45, 0x74, 0x68, 0x65,
-	0x72, 0x65, 0x75, 0x6d, 0x2e, 0x45, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x56, 0x31, 0xca, 0x02,
-	0x12, 0x45, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x5c, 0x45, 0x6e, 0x67, 0x69, 0x6e, 0x65,
-	0x5c, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x1a, 0x26, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2f, 0x76,
+	0x31, 0x2f, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x65, 0x6e, 0x67, 0x69,
+	0x6e, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x8d, 0x01, 0x0a, 0x11, 0x57, 0x69, 0x74,
+	0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x2d,
+	0x0a, 0x0e, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x5f, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x32, 0x30, 0x52, 0x0d,
+	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x41, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x31, 0x0a,
+	0x10, 0x76, 0x61, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x6f, 0x72, 0x5f, 0x70, 0x75, 0x62, 0x6b, 0x65,
+	0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x34, 0x38, 0x52,
+	0x0f, 0x76, 0x61, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x6f, 0x72, 0x50, 0x75, 0x62, 0x6b, 0x65, 0x79,
+	0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, 0x04,
+	0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x22, 0xc3, 0x01, 0x0a, 0x0e, 0x44, 0x65, 0x70,
+	0x6f, 0x73, 0x69, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x1e, 0x0a, 0x06, 0x70,
+	0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18,
+	0x02, 0x34, 0x38, 0x52, 0x06, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x12, 0x3d, 0x0a, 0x16, 0x77,
+	0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x5f, 0x63, 0x72, 0x65, 0x64, 0x65, 0x6e,
+	0x74, 0x69, 0x61, 0x6c, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18,
+	0x02, 0x33, 0x32, 0x52, 0x15, 0x77, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x43,
+	0x72, 0x65, 0x64, 0x65, 0x6e, 0x74, 0x69, 0x61, 0x6c, 0x73, 0x12, 0x16, 0x0a, 0x06, 0x61, 0x6d,
+	0x6f, 0x75, 0x6e, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28, 0x04, 0x52, 0x06, 0x61, 0x6d, 0x6f, 0x75,
+	0x6e, 0x74, 0x12, 0x24, 0x0a, 0x09, 0x73, 0x69, 0x67, 0x6e, 0x61, 0x74, 0x75, 0x72, 0x65, 0x18,
+	0x04, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02, 0x39, 0x36, 0x52, 0x09, 0x73,
+	0x69, 0x67, 0x6e, 0x61, 0x74, 0x75, 0x72, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x69, 0x6e, 0x64, 0x65,
+	0x78, 0x18, 0x05, 0x20, 0x01, 0x28, 0x04, 0x52, 0x05, 0x69, 0x6e, 0x64, 0x65, 0x78, 0x22, 0x9f,
+	0x01, 0x0a, 0x14, 0x43, 0x6f, 0x6e, 0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f, 0x6e,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x2d, 0x0a, 0x0e, 0x73, 0x6f, 0x75, 0x72, 0x63,
+	0x65, 0x5f, 0x61, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0c, 0x42,
+	0x06, 0x8a, 0xb5, 0x18, 0x02, 0x32, 0x30, 0x52, 0x0d, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x41,
+	0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x12, 0x2b, 0x0a, 0x0d, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65,
+	0x5f, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a,
+	0xb5, 0x18, 0x02, 0x34, 0x38, 0x52, 0x0c, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x50, 0x75, 0x62,
+	0x6b, 0x65, 0x79, 0x12, 0x2b, 0x0a, 0x0d, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x70, 0x75,
+	0x62, 0x6b, 0x65, 0x79, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0c, 0x42, 0x06, 0x8a, 0xb5, 0x18, 0x02,
+	0x34, 0x38, 0x52, 0x0c, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x50, 0x75, 0x62, 0x6b, 0x65, 0x79,
+	0x22, 0x87, 0x02, 0x0a, 0x11, 0x45, 0x78, 0x65, 0x63, 0x75, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x73, 0x12, 0x48, 0x0a, 0x08, 0x64, 0x65, 0x70, 0x6f, 0x73, 0x69,
+	0x74, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x22, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72,
+	0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x44, 0x65,
+	0x70, 0x6f, 0x73, 0x69, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x42, 0x08, 0x92, 0xb5,
+	0x18, 0x04, 0x38, 0x31, 0x39, 0x32, 0x52, 0x08, 0x64, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x73,
+	0x12, 0x4f, 0x0a, 0x0b, 0x77, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c, 0x73, 0x18,
+	0x02, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d,
+	0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x57, 0x69, 0x74, 0x68, 0x64,
+	0x72, 0x61, 0x77, 0x61, 0x6c, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x42, 0x06, 0x92, 0xb5,
+	0x18, 0x02, 0x31, 0x36, 0x52, 0x0b, 0x77, 0x69, 0x74, 0x68, 0x64, 0x72, 0x61, 0x77, 0x61, 0x6c,
+	0x73, 0x12, 0x57, 0x0a, 0x0e, 0x63, 0x6f, 0x6e, 0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69,
+	0x6f, 0x6e, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x28, 0x2e, 0x65, 0x74, 0x68, 0x65,
+	0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x43,
+	0x6f, 0x6e, 0x73, 0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x42, 0x05, 0x92, 0xb5, 0x18, 0x01, 0x31, 0x52, 0x0e, 0x63, 0x6f, 0x6e, 0x73,
+	0x6f, 0x6c, 0x69, 0x64, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x22, 0x9e, 0x02, 0x0a, 0x16, 0x45,
+	0x78, 0x65, 0x63, 0x75, 0x74, 0x69, 0x6f, 0x6e, 0x42, 0x75, 0x6e, 0x64, 0x6c, 0x65, 0x45, 0x6c,
+	0x65, 0x63, 0x74, 0x72, 0x61, 0x12, 0x43, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x29, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75,
+	0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x45, 0x78, 0x65, 0x63,
+	0x75, 0x74, 0x69, 0x6f, 0x6e, 0x50, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x44, 0x65, 0x6e, 0x65,
+	0x62, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61,
+	0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65,
+	0x12, 0x42, 0x0a, 0x0c, 0x62, 0x6c, 0x6f, 0x62, 0x73, 0x5f, 0x62, 0x75, 0x6e, 0x64, 0x6c, 0x65,
+	0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1f, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75,
+	0x6d, 0x2e, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x2e, 0x42, 0x6c, 0x6f, 0x62,
+	0x73, 0x42, 0x75, 0x6e, 0x64, 0x6c, 0x65, 0x52, 0x0b, 0x62, 0x6c, 0x6f, 0x62, 0x73, 0x42, 0x75,
+	0x6e, 0x64, 0x6c, 0x65, 0x12, 0x36, 0x0a, 0x17, 0x73, 0x68, 0x6f, 0x75, 0x6c, 0x64, 0x5f, 0x6f,
+	0x76, 0x65, 0x72, 0x72, 0x69, 0x64, 0x65, 0x5f, 0x62, 0x75, 0x69, 0x6c, 0x64, 0x65, 0x72, 0x18,
+	0x04, 0x20, 0x01, 0x28, 0x08, 0x52, 0x15, 0x73, 0x68, 0x6f, 0x75, 0x6c, 0x64, 0x4f, 0x76, 0x65,
+	0x72, 0x72, 0x69, 0x64, 0x65, 0x42, 0x75, 0x69, 0x6c, 0x64, 0x65, 0x72, 0x12, 0x2d, 0x0a, 0x12,
+	0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x72, 0x65, 0x71, 0x75, 0x65, 0x73,
+	0x74, 0x73, 0x18, 0x05, 0x20, 0x03, 0x28, 0x0c, 0x52, 0x11, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74,
+	0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x73, 0x42, 0x8e, 0x01, 0x0a, 0x16,
+	0x6f, 0x72, 0x67, 0x2e, 0x65, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x65, 0x6e, 0x67,
+	0x69, 0x6e, 0x65, 0x2e, 0x76, 0x31, 0x42, 0x0c, 0x45, 0x6c, 0x65, 0x63, 0x74, 0x72, 0x61, 0x50,
+	0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x3a, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63,
+	0x6f, 0x6d, 0x2f, 0x70, 0x72, 0x79, 0x73, 0x6d, 0x61, 0x74, 0x69, 0x63, 0x6c, 0x61, 0x62, 0x73,
+	0x2f, 0x70, 0x72, 0x79, 0x73, 0x6d, 0x2f, 0x76, 0x35, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f,
+	0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x2f, 0x76, 0x31, 0x3b, 0x65, 0x6e, 0x67, 0x69, 0x6e, 0x65,
+	0x76, 0x31, 0xaa, 0x02, 0x12, 0x45, 0x74, 0x68, 0x65, 0x72, 0x65, 0x75, 0x6d, 0x2e, 0x45, 0x6e,
+	0x67, 0x69, 0x6e, 0x65, 0x2e, 0x56, 0x31, 0xca, 0x02, 0x12, 0x45, 0x74, 0x68, 0x65, 0x72, 0x65,
+	0x75, 0x6d, 0x5c, 0x45, 0x6e, 0x67, 0x69, 0x6e, 0x65, 0x5c, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -370,22 +470,27 @@ func file_proto_engine_v1_electra_proto_rawDescGZIP() []byte {
 	return file_proto_engine_v1_electra_proto_rawDescData
 }
 
-var file_proto_engine_v1_electra_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
+var file_proto_engine_v1_electra_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
 var file_proto_engine_v1_electra_proto_goTypes = []interface{}{
-	(*WithdrawalRequest)(nil),    // 0: ethereum.engine.v1.WithdrawalRequest
-	(*DepositRequest)(nil),       // 1: ethereum.engine.v1.DepositRequest
-	(*ConsolidationRequest)(nil), // 2: ethereum.engine.v1.ConsolidationRequest
-	(*ExecutionRequests)(nil),    // 3: ethereum.engine.v1.ExecutionRequests
+	(*WithdrawalRequest)(nil),      // 0: ethereum.engine.v1.WithdrawalRequest
+	(*DepositRequest)(nil),         // 1: ethereum.engine.v1.DepositRequest
+	(*ConsolidationRequest)(nil),   // 2: ethereum.engine.v1.ConsolidationRequest
+	(*ExecutionRequests)(nil),      // 3: ethereum.engine.v1.ExecutionRequests
+	(*ExecutionBundleElectra)(nil), // 4: ethereum.engine.v1.ExecutionBundleElectra
+	(*ExecutionPayloadDeneb)(nil),  // 5: ethereum.engine.v1.ExecutionPayloadDeneb
+	(*BlobsBundle)(nil),            // 6: ethereum.engine.v1.BlobsBundle
 }
 var file_proto_engine_v1_electra_proto_depIdxs = []int32{
 	1, // 0: ethereum.engine.v1.ExecutionRequests.deposits:type_name -> ethereum.engine.v1.DepositRequest
 	0, // 1: ethereum.engine.v1.ExecutionRequests.withdrawals:type_name -> ethereum.engine.v1.WithdrawalRequest
 	2, // 2: ethereum.engine.v1.ExecutionRequests.consolidations:type_name -> ethereum.engine.v1.ConsolidationRequest
-	3, // [3:3] is the sub-list for method output_type
-	3, // [3:3] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
+	5, // 3: ethereum.engine.v1.ExecutionBundleElectra.payload:type_name -> ethereum.engine.v1.ExecutionPayloadDeneb
+	6, // 4: ethereum.engine.v1.ExecutionBundleElectra.blobs_bundle:type_name -> ethereum.engine.v1.BlobsBundle
+	5, // [5:5] is the sub-list for method output_type
+	5, // [5:5] is the sub-list for method input_type
+	5, // [5:5] is the sub-list for extension type_name
+	5, // [5:5] is the sub-list for extension extendee
+	0, // [0:5] is the sub-list for field type_name
 }
 
 func init() { file_proto_engine_v1_electra_proto_init() }
@@ -393,6 +498,7 @@ func file_proto_engine_v1_electra_proto_init() {
 	if File_proto_engine_v1_electra_proto != nil {
 		return
 	}
+	file_proto_engine_v1_execution_engine_proto_init()
 	if !protoimpl.UnsafeEnabled {
 		file_proto_engine_v1_electra_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*WithdrawalRequest); i {
@@ -442,6 +548,18 @@ func file_proto_engine_v1_electra_proto_init() {
 				return nil
 			}
 		}
+		file_proto_engine_v1_electra_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*ExecutionBundleElectra); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -449,7 +567,7 @@ func file_proto_engine_v1_electra_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_proto_engine_v1_electra_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   4,
+			NumMessages:   5,
 			NumExtensions: 0,
 			NumServices:   0,
 		},

proto/engine/v1/electra.proto

@@ -16,6 +16,7 @@ syntax = "proto3";
 package ethereum.engine.v1;
 
 import "proto/eth/ext/options.proto";
+import "proto/engine/v1/execution_engine.proto";
 
 option csharp_namespace = "Ethereum.Engine.V1";
 option go_package = "github.com/prysmaticlabs/prysm/v5/proto/engine/v1;enginev1";
@@ -60,7 +61,16 @@ message ConsolidationRequest {
 
 // ExecutionRequests is a container that contains all the requests from the execution layer to be included in a block
 message ExecutionRequests {
-        repeated DepositRequest deposits = 1 [(ethereum.eth.ext.ssz_max) = "max_deposit_requests_per_payload.size"];
+	repeated DepositRequest deposits = 1 [(ethereum.eth.ext.ssz_max) = "max_deposit_requests_per_payload.size"];
 	repeated WithdrawalRequest	withdrawals = 2 [(ethereum.eth.ext.ssz_max) = "max_withdrawal_requests_per_payload.size"];
-        repeated ConsolidationRequest consolidations = 3 [(ethereum.eth.ext.ssz_max) = "max_consolidation_requests_per_payload.size"];
+	repeated ConsolidationRequest consolidations = 3 [(ethereum.eth.ext.ssz_max) = "max_consolidation_requests_per_payload.size"];
+}
+
+// ExecutionBundleElectra is a container that builds on Payload V4 and includes execution requests sidecar needed post Electra
+message ExecutionBundleElectra {
+	ExecutionPayloadDeneb payload = 1;
+	bytes value = 2;
+	BlobsBundle blobs_bundle = 3;
+	bool should_override_builder = 4;
+	repeated bytes execution_requests = 5;
 }

proto/engine/v1/electra_test.go

@@ -0,0 +1,56 @@
+package enginev1_test
+
+import (
+	"testing"
+
+	"github.com/ethereum/go-ethereum/common/hexutil"
+	"github.com/prysmaticlabs/prysm/v5/encoding/bytesutil"
+	enginev1 "github.com/prysmaticlabs/prysm/v5/proto/engine/v1"
+	"github.com/prysmaticlabs/prysm/v5/testing/require"
+)
+
+var depositRequestsSSZHex = "0x706b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077630000000000000000000000000000000000000000000000000000000000007b00000000000000736967000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c801000000000000706b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000776300000000000000000000000000000000000000000000000000000000000090010000000000007369670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000"
+
+func TestUnmarshalItems_OK(t *testing.T) {
+	drb, err := hexutil.Decode(depositRequestsSSZHex)
+	require.NoError(t, err)
+	exampleRequest := &enginev1.DepositRequest{}
+	depositRequests, err := enginev1.UnmarshalItems(drb, exampleRequest.SizeSSZ(), func() *enginev1.DepositRequest { return &enginev1.DepositRequest{} })
+	require.NoError(t, err)
+
+	exampleRequest1 := &enginev1.DepositRequest{
+		Pubkey:                bytesutil.PadTo([]byte("pk"), 48),
+		WithdrawalCredentials: bytesutil.PadTo([]byte("wc"), 32),
+		Amount:                123,
+		Signature:             bytesutil.PadTo([]byte("sig"), 96),
+		Index:                 456,
+	}
+	exampleRequest2 := &enginev1.DepositRequest{
+		Pubkey:                bytesutil.PadTo([]byte("pk"), 48),
+		WithdrawalCredentials: bytesutil.PadTo([]byte("wc"), 32),
+		Amount:                400,
+		Signature:             bytesutil.PadTo([]byte("sig"), 96),
+		Index:                 32,
+	}
+	require.DeepEqual(t, depositRequests, []*enginev1.DepositRequest{exampleRequest1, exampleRequest2})
+}
+
+func TestMarshalItems_OK(t *testing.T) {
+	exampleRequest1 := &enginev1.DepositRequest{
+		Pubkey:                bytesutil.PadTo([]byte("pk"), 48),
+		WithdrawalCredentials: bytesutil.PadTo([]byte("wc"), 32),
+		Amount:                123,
+		Signature:             bytesutil.PadTo([]byte("sig"), 96),
+		Index:                 456,
+	}
+	exampleRequest2 := &enginev1.DepositRequest{
+		Pubkey:                bytesutil.PadTo([]byte("pk"), 48),
+		WithdrawalCredentials: bytesutil.PadTo([]byte("wc"), 32),
+		Amount:                400,
+		Signature:             bytesutil.PadTo([]byte("sig"), 96),
+		Index:                 32,
+	}
+	drbs, err := enginev1.MarshalItems([]*enginev1.DepositRequest{exampleRequest1, exampleRequest2})
+	require.NoError(t, err)
+	require.DeepEqual(t, depositRequestsSSZHex, hexutil.Encode(drbs))
+}

proto/engine/v1/export_test.go

@@ -1,3 +1,11 @@
 package enginev1
 
 type Copier[T any] copier[T]
+
+func MarshalItems[T sszMarshaler](items []T) ([]byte, error) {
+	return marshalItems(items)
+}
+
+func UnmarshalItems[T sszUnmarshaler](data []byte, itemSize int, newItem func() T) ([]T, error) {
+	return unmarshalItems(data, itemSize, newItem)
+}

proto/engine/v1/json_marshal_unmarshal.go

@@ -297,6 +297,14 @@ type GetPayloadV3ResponseJson struct {
 	ShouldOverrideBuilder bool                       `json:"shouldOverrideBuilder"`
 }
 
+type GetPayloadV4ResponseJson struct {
+	ExecutionPayload      *ExecutionPayloadDenebJSON `json:"executionPayload"`
+	BlockValue            string                     `json:"blockValue"`
+	BlobsBundle           *BlobBundleJSON            `json:"blobsBundle"`
+	ShouldOverrideBuilder bool                       `json:"shouldOverrideBuilder"`
+	ExecutionRequests     []hexutil.Bytes            `json:"executionRequests"`
+}
+
 // ExecutionPayloadBody represents the engine API ExecutionPayloadV1 or ExecutionPayloadV2 type.
 type ExecutionPayloadBody struct {
 	Transactions          []hexutil.Bytes          `json:"transactions"`
@@ -1112,6 +1120,137 @@ func (e *ExecutionPayloadDenebWithValueAndBlobsBundle) UnmarshalJSON(enc []byte)
 	return nil
 }
 
+func (e *ExecutionBundleElectra) UnmarshalJSON(enc []byte) error {
+	dec := GetPayloadV4ResponseJson{}
+	if err := json.Unmarshal(enc, &dec); err != nil {
+		return err
+	}
+
+	if dec.ExecutionPayload.ParentHash == nil {
+		return errors.New("missing required field 'parentHash' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.FeeRecipient == nil {
+		return errors.New("missing required field 'feeRecipient' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.StateRoot == nil {
+		return errors.New("missing required field 'stateRoot' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.ReceiptsRoot == nil {
+		return errors.New("missing required field 'receiptsRoot' for ExecutableDataV1")
+	}
+	if dec.ExecutionPayload.LogsBloom == nil {
+		return errors.New("missing required field 'logsBloom' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.PrevRandao == nil {
+		return errors.New("missing required field 'prevRandao' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.ExtraData == nil {
+		return errors.New("missing required field 'extraData' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.BlockHash == nil {
+		return errors.New("missing required field 'blockHash' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.Transactions == nil {
+		return errors.New("missing required field 'transactions' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.BlockNumber == nil {
+		return errors.New("missing required field 'blockNumber' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.Timestamp == nil {
+		return errors.New("missing required field 'timestamp' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.GasUsed == nil {
+		return errors.New("missing required field 'gasUsed' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.GasLimit == nil {
+		return errors.New("missing required field 'gasLimit' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.BlobGasUsed == nil {
+		return errors.New("missing required field 'blobGasUsed' for ExecutionPayload")
+	}
+	if dec.ExecutionPayload.ExcessBlobGas == nil {
+		return errors.New("missing required field 'excessBlobGas' for ExecutionPayload")
+	}
+
+	*e = ExecutionBundleElectra{Payload: &ExecutionPayloadDeneb{}}
+	e.Payload.ParentHash = dec.ExecutionPayload.ParentHash.Bytes()
+	e.Payload.FeeRecipient = dec.ExecutionPayload.FeeRecipient.Bytes()
+	e.Payload.StateRoot = dec.ExecutionPayload.StateRoot.Bytes()
+	e.Payload.ReceiptsRoot = dec.ExecutionPayload.ReceiptsRoot.Bytes()
+	e.Payload.LogsBloom = *dec.ExecutionPayload.LogsBloom
+	e.Payload.PrevRandao = dec.ExecutionPayload.PrevRandao.Bytes()
+	e.Payload.BlockNumber = uint64(*dec.ExecutionPayload.BlockNumber)
+	e.Payload.GasLimit = uint64(*dec.ExecutionPayload.GasLimit)
+	e.Payload.GasUsed = uint64(*dec.ExecutionPayload.GasUsed)
+	e.Payload.Timestamp = uint64(*dec.ExecutionPayload.Timestamp)
+	e.Payload.ExtraData = dec.ExecutionPayload.ExtraData
+	baseFee, err := hexutil.DecodeBig(dec.ExecutionPayload.BaseFeePerGas)
+	if err != nil {
+		return err
+	}
+	e.Payload.BaseFeePerGas = bytesutil.PadTo(bytesutil.ReverseByteOrder(baseFee.Bytes()), fieldparams.RootLength)
+
+	e.Payload.ExcessBlobGas = uint64(*dec.ExecutionPayload.ExcessBlobGas)
+	e.Payload.BlobGasUsed = uint64(*dec.ExecutionPayload.BlobGasUsed)
+
+	e.Payload.BlockHash = dec.ExecutionPayload.BlockHash.Bytes()
+	transactions := make([][]byte, len(dec.ExecutionPayload.Transactions))
+	for i, tx := range dec.ExecutionPayload.Transactions {
+		transactions[i] = tx
+	}
+	e.Payload.Transactions = transactions
+	if dec.ExecutionPayload.Withdrawals == nil {
+		dec.ExecutionPayload.Withdrawals = make([]*Withdrawal, 0)
+	}
+	e.Payload.Withdrawals = dec.ExecutionPayload.Withdrawals
+
+	v, err := hexutil.DecodeBig(dec.BlockValue)
+	if err != nil {
+		return err
+	}
+	e.Value = bytesutil.PadTo(bytesutil.ReverseByteOrder(v.Bytes()), fieldparams.RootLength)
+
+	if dec.BlobsBundle == nil {
+		return nil
+	}
+	e.BlobsBundle = &BlobsBundle{}
+
+	commitments := make([][]byte, len(dec.BlobsBundle.Commitments))
+	for i, kzg := range dec.BlobsBundle.Commitments {
+		k := kzg
+		commitments[i] = bytesutil.PadTo(k[:], fieldparams.BLSPubkeyLength)
+	}
+	e.BlobsBundle.KzgCommitments = commitments
+
+	proofs := make([][]byte, len(dec.BlobsBundle.Proofs))
+	for i, proof := range dec.BlobsBundle.Proofs {
+		p := proof
+		proofs[i] = bytesutil.PadTo(p[:], fieldparams.BLSPubkeyLength)
+	}
+	e.BlobsBundle.Proofs = proofs
+
+	blobs := make([][]byte, len(dec.BlobsBundle.Blobs))
+	for i, blob := range dec.BlobsBundle.Blobs {
+		b := make([]byte, fieldparams.BlobLength)
+		copy(b, blob)
+		blobs[i] = b
+	}
+	e.BlobsBundle.Blobs = blobs
+
+	e.ShouldOverrideBuilder = dec.ShouldOverrideBuilder
+
+	requests := make([][]byte, len(dec.ExecutionRequests))
+	for i, request := range dec.ExecutionRequests {
+		r := make([]byte, len(request))
+		copy(r, request)
+		requests[i] = r
+	}
+
+	e.ExecutionRequests = requests
+
+	return nil
+}
+
 // RecastHexutilByteSlice converts a []hexutil.Bytes to a [][]byte
 func RecastHexutilByteSlice(h []hexutil.Bytes) [][]byte {
 	r := make([][]byte, len(h))

proto/engine/v1/json_marshal_unmarshal_test.go

@@ -607,6 +607,9 @@ func TestJsonMarshalUnmarshal(t *testing.T) {
 		// Expect no transaction objects in the unmarshaled data.
 		require.Equal(t, 0, len(payloadPb.Transactions))
 	})
+	t.Run("execution bundle electra with deneb payload, blob data, and execution requests", func(t *testing.T) {
+		// TODO #14351: update this test when geth updates
+	})
 }
 
 func TestPayloadIDBytes_MarshalUnmarshalJSON(t *testing.T) {

runtime/debug/BUILD.bazel

@@ -18,7 +18,6 @@ go_library(
     importpath = "github.com/prysmaticlabs/prysm/v5/runtime/debug",
     visibility = ["//visibility:public"],
     deps = [
-        "@com_github_fjl_memsize//memsizeui:go_default_library",
         "@com_github_prometheus_client_golang//prometheus:go_default_library",
         "@com_github_prometheus_client_golang//prometheus/promauto:go_default_library",
         "@com_github_sirupsen_logrus//:go_default_library",

runtime/debug/debug.go

@@ -37,7 +37,6 @@ import (
 	"sync"
 	"time"
 
-	"github.com/fjl/memsize/memsizeui"
 	log "github.com/sirupsen/logrus"
 	"github.com/urfave/cli/v2"
 )
@@ -45,8 +44,6 @@ import (
 // Handler is the global debugging handler.
 var Handler = new(HandlerT)
 
-// Memsize is the memsizeui Handler(?).
-var Memsize memsizeui.Handler
 var (
 	// PProfFlag to enable pprof HTTP server.
 	PProfFlag = &cli.BoolFlag{
@@ -351,7 +348,6 @@ func Setup(ctx *cli.Context) error {
 }
 
 func startPProf(address string) {
-	http.Handle("/memsize/", http.StripPrefix("/memsize", &Memsize))
 	log.WithField("addr", fmt.Sprintf("http://%s/debug/pprof", address)).Info("Starting pprof server")
 	go func() {
 		srv := &http.Server{

testing/assertions/assertions.go

@@ -138,7 +138,8 @@ func StringContains(loggerFn assertionLoggerFn, expected, actual string, flag bo
 // NoError asserts that error is nil.
 func NoError(loggerFn assertionLoggerFn, err error, msg ...interface{}) {
 	// reflect.ValueOf is needed for nil instances of custom types implementing Error
-	if err != nil && !reflect.ValueOf(err).IsNil() {
+	v := reflect.ValueOf(err)
+	if err != nil && !(v.Kind() == reflect.Ptr && v.IsNil()) {
 		errMsg := parseMsg("Unexpected error", msg...)
 		_, file, line, _ := runtime.Caller(2)
 		loggerFn("%s:%d %s: %v", filepath.Base(file), line, errMsg, err)

testing/endtoend/components/eth1/transactions.go

@@ -342,17 +342,17 @@ func EncodeBlobs(data []byte) ([]kzg4844.Blob, []kzg4844.Commitment, []kzg4844.P
 		versionedHashes []common.Hash
 	)
 	for _, blob := range blobs {
-		commit, err := kzg4844.BlobToCommitment(blob)
+		commit, err := kzg4844.BlobToCommitment(&blob)
 		if err != nil {
 			return nil, nil, nil, nil, err
 		}
 		commits = append(commits, commit)
 
-		proof, err := kzg4844.ComputeBlobProof(blob, commit)
+		proof, err := kzg4844.ComputeBlobProof(&blob, commit)
 		if err != nil {
 			return nil, nil, nil, nil, err
 		}
-		if err := kzg4844.VerifyBlobProof(blob, commit, proof); err != nil {
+		if err := kzg4844.VerifyBlobProof(&blob, commit, proof); err != nil {
 			return nil, nil, nil, nil, err
 		}
 		proofs = append(proofs, proof)

testing/endtoend/geth_deps.go

@@ -12,7 +12,6 @@ import (
 	_ "github.com/ethereum/go-ethereum/eth"               // Required for go-ethereum e2e.
 	_ "github.com/ethereum/go-ethereum/eth/downloader"    // Required for go-ethereum e2e.
 	_ "github.com/ethereum/go-ethereum/ethclient"         // Required for go-ethereum e2e.
-	_ "github.com/ethereum/go-ethereum/les"               // Required for go-ethereum e2e.
 	_ "github.com/ethereum/go-ethereum/log"               // Required for go-ethereum e2e.
 	_ "github.com/ethereum/go-ethereum/metrics"           // Required for go-ethereum e2e.
 	_ "github.com/ethereum/go-ethereum/node"              // Required for go-ethereum e2e.

testing/middleware/builder/builder.go

@@ -798,7 +798,7 @@ func executableDataToBlock(params engine.ExecutableData, prevBeaconRoot []byte)
 		pRoot := common.Hash(prevBeaconRoot)
 		header.ParentBeaconRoot = &pRoot
 	}
-	block := gethTypes.NewBlockWithHeader(header).WithBody(txs, nil /* uncles */).WithWithdrawals(params.Withdrawals)
+	block := gethTypes.NewBlockWithHeader(header).WithBody(gethTypes.Body{Transactions: txs, Uncles: nil, Withdrawals: params.Withdrawals})
 	return block, nil
 }
 

testing/spectest/mainnet/electra/epoch_processing/slashings_test.go

@@ -7,6 +7,5 @@ import (
 )
 
 func TestMainnet_Electra_EpochProcessing_Slashings(t *testing.T) {
-	t.Skip("slashing processing missing")
 	epoch_processing.RunSlashingsTests(t, "mainnet")
 }

testing/spectest/minimal/electra/epoch_processing/slashings_test.go

@@ -7,6 +7,5 @@ import (
 )
 
 func TestMinimal_Electra_EpochProcessing_Slashings(t *testing.T) {
-	t.Skip("slashing processing missing")
 	epoch_processing.RunSlashingsTests(t, "minimal")
 }

testing/spectest/shared/common/forkchoice/service.go

@@ -103,7 +103,7 @@ func (m *engineMock) ForkchoiceUpdated(context.Context, *pb.ForkchoiceState, pay
 	return nil, m.latestValidHash, m.payloadStatus
 }
 
-func (m *engineMock) NewPayload(context.Context, interfaces.ExecutionData, []common.Hash, *common.Hash) ([]byte, error) {
+func (m *engineMock) NewPayload(context.Context, interfaces.ExecutionData, []common.Hash, *common.Hash, *pb.ExecutionRequests) ([]byte, error) {
 	return m.latestValidHash, m.payloadStatus
 }
 

third_party/hid/AUTHORS

@@ -0,0 +1,7 @@
+Felix Lange <fjl@twurst.com>
+Guillaume Ballet <gballet@gmail.com>
+Jakob Weisblat <jakobw@yubico.com>
+Martin Holst Swende <martin@swende.se>
+Mateusz Mikołajczyk <mikolajczyk.mateusz@gmail.com>
+Péter Szilágyi <peterke@gmail.com>
+Rosen Penev <rosenp@gmail.com>

third_party/hid/BUILD.bazel

@@ -0,0 +1,21 @@
+load("@prysm//tools/go:def.bzl", "go_library", "go_test")
+
+# gazelle:prefix github.com/karalabe/hid
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "hid_disabled.go",
+        "raw_disabled.go",
+        "usb.go",
+        "usb_disabled.go",
+    ],
+    importpath = "github.com/karalabe/hid",
+    visibility = ["@com_github_ethereum_go_ethereum//:__subpackages__"],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["usb_test.go"],
+    embed = [":go_default_library"],
+)

third_party/hid/LICENSE

@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.

third_party/hid/README.md

@@ -0,0 +1,6 @@
+# usb
+
+This is a copy of github.com/karalabe/usb, except that it is fully disabled.
+
+The current karalabe/usb library requires a bit of handwritten cc_library targets. 
+This library isn't used in Prysm anyway, so it is disabled for now.

third_party/hid/hid_disabled.go

@@ -0,0 +1,40 @@
+// usb - Self contained USB and HID library for Go
+// Copyright 2017 The library Authors
+//
+// This library is free software: you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option) any
+// later version.
+//
+// The library is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with the library. If not, see <http://www.gnu.org/licenses/>.
+
+package hid
+
+// HidDevice is a live HID USB connected device handle. On platforms that this file
+// implements, the type lacks the actual HID device and all methods are noop.
+type HidDevice struct {
+	DeviceInfo // Embed the infos for easier access
+}
+
+// Close releases the HID USB device handle. On platforms that this file implements,
+// the method is just a noop.
+func (dev *HidDevice) Close() error {
+	return ErrUnsupportedPlatform
+}
+
+// Write sends an output report to a HID device. On platforms that this file
+// implements, the method just returns an error.
+func (dev *HidDevice) Write(b []byte) (int, error) {
+	return 0, ErrUnsupportedPlatform
+}
+
+// Read retrieves an input report from a HID device. On platforms that this file
+// implements, the method just returns an error.
+func (dev *HidDevice) Read(b []byte) (int, error) {
+	return 0, ErrUnsupportedPlatform
+}

third_party/hid/raw_disabled.go

@@ -0,0 +1,40 @@
+// usb - Self contained USB and HID library for Go
+// Copyright 2017 The library Authors
+//
+// This library is free software: you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option) any
+// later version.
+//
+// The library is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with the library. If not, see <http://www.gnu.org/licenses/>.
+
+package hid
+
+// RawDevice is a live raw USB connected device handle. On platforms that this file
+// implements, the type lacks the actual USB device and all methods are noop.
+type RawDevice struct {
+	DeviceInfo // Embed the infos for easier access
+}
+
+// Close releases the USB device handle. On platforms that this file implements,
+// the method is just a noop.
+func (dev *RawDevice) Close() error {
+	return ErrUnsupportedPlatform
+}
+
+// Write sends a binary blob to a USB device. On platforms that this file
+// implements, the method just returns an error.
+func (dev *RawDevice) Write(b []byte) (int, error) {
+	return 0, ErrUnsupportedPlatform
+}
+
+// Read retrieves a binary blob from a USB device. On platforms that this file
+// implements, the method just returns an error.
+func (dev *RawDevice) Read(b []byte) (int, error) {
+	return 0, ErrUnsupportedPlatform
+}

third_party/hid/usb.go

@@ -0,0 +1,68 @@
+// usb - Self contained USB and HID library for Go
+// Copyright 2019 The library Authors
+//
+// This library is free software: you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option) any
+// later version.
+//
+// The library is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with the library. If not, see <http://www.gnu.org/licenses/>.
+
+// Package hid provide interfaces for generic USB devices.
+package hid
+
+import "errors"
+
+// ErrDeviceClosed is returned for operations where the device closed before or
+// during the execution.
+var ErrDeviceClosed = errors.New("usb: device closed")
+
+// ErrUnsupportedPlatform is returned for all operations where the underlying
+// operating system is not supported by the library.
+var ErrUnsupportedPlatform = errors.New("usb: unsupported platform")
+
+// DeviceInfo contains all the information we know about a USB device. In case of
+// HID devices, that might be a lot more extensive (empty fields for raw USB).
+type DeviceInfo struct {
+	Path         string // Platform-specific device path
+	VendorID     uint16 // Device Vendor ID
+	ProductID    uint16 // Device Product ID
+	Release      uint16 // Device Release Number in binary-coded decimal, also known as Device Version Number
+	Serial       string // Serial Number
+	Manufacturer string // Manufacturer String
+	Product      string // Product string
+	UsagePage    uint16 // Usage Page for this Device/Interface (Windows/Mac only)
+	Usage        uint16 // Usage for this Device/Interface (Windows/Mac only)
+
+	// The USB interface which this logical device
+	// represents. Valid on both Linux implementations
+	// in all cases, and valid on the Windows implementation
+	// only if the device contains more than one interface.
+	Interface int
+
+	// Raw low level libusb endpoint data for simplified communication
+	rawDevice interface{}
+	rawPort   *uint8 // Pointer to differentiate between unset and port 0
+	rawReader *uint8 // Pointer to differentiate between unset and endpoint 0
+	rawWriter *uint8 // Pointer to differentiate between unset and endpoint 0
+}
+
+// Device is a generic USB device interface. It may either be backed by a USB HID
+// device or a low level raw (libusb) device.
+type Device interface {
+	// Close releases the USB device handle.
+	Close() error
+
+	// Write sends a binary blob to a USB device. For HID devices write uses reports,
+	// for low level USB write uses interrupt transfers.
+	Write(b []byte) (int, error)
+
+	// Read retrieves a binary blob from a USB device. For HID devices read uses
+	// reports, for low level USB read uses interrupt transfers.
+	Read(b []byte) (int, error)
+}

third_party/hid/usb_disabled.go

@@ -0,0 +1,49 @@
+// usb - Self contained USB and HID library for Go
+// Copyright 2019 The library Authors
+//
+// This library is free software: you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option) any
+// later version.
+//
+// The library is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with the library. If not, see <http://www.gnu.org/licenses/>.
+
+package hid
+
+// Supported returns whether this platform is supported by the USB library or not.
+// The goal of this method is to allow programmatically handling platforms that do
+// not support USB and not having to fall back to build constraints.
+func Supported() bool {
+	return false
+}
+
+// Enumerate returns a list of all the USB devices attached to the system which
+// match the vendor and product id. On platforms that this file implements the
+// function is a noop and returns an empty list always.
+func Enumerate(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
+	return nil, nil
+}
+
+// EnumerateRaw returns a list of all the USB devices attached to the system which
+// match the vendor and product id. On platforms that this file implements the
+// function is a noop and returns an empty list always.
+func EnumerateRaw(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
+	return nil, nil
+}
+
+// EnumerateHid returns a list of all the HID devices attached to the system which
+// match the vendor and product id. On platforms that this file implements the
+// function is a noop and returns an empty list always.
+func EnumerateHid(vendorID uint16, productID uint16) ([]DeviceInfo, error) {
+	return nil, nil
+}
+
+// Open connects to a previously discovered USB device.
+func (info DeviceInfo) Open() (Device, error) {
+	return nil, ErrUnsupportedPlatform
+}

third_party/hid/usb_test.go

@@ -0,0 +1,86 @@
+// usb - Self contained USB and HID library for Go
+// Copyright 2017 The library Authors
+//
+// This library is free software: you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option) any
+// later version.
+//
+// The library is distributed in the hope that it will be useful, but WITHOUT ANY
+// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+// A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License along
+// with the library. If not, see <http://www.gnu.org/licenses/>.
+
+package hid
+
+import (
+	"os"
+	"runtime"
+	"sync"
+	"testing"
+)
+
+// Tests that HID enumeration can be called concurrently from multiple threads.
+func TestThreadedEnumerateHid(t *testing.T) {
+	var pend sync.WaitGroup
+	for i := 0; i < 8; i++ {
+		pend.Add(1)
+
+		go func(index int) {
+			defer pend.Done()
+			for j := 0; j < 512; j++ {
+				if _, err := EnumerateHid(uint16(index), 0); err != nil {
+					t.Errorf("thread %d, iter %d: failed to enumerate: %v", index, j, err)
+				}
+			}
+		}(i)
+	}
+	pend.Wait()
+}
+
+// Tests that RAW enumeration can be called concurrently from multiple threads.
+func TestThreadedEnumerateRaw(t *testing.T) {
+	// Travis does not have usbfs enabled in the Linux kernel
+	if os.Getenv("TRAVIS") != "" && runtime.GOOS == "linux" {
+		t.Skip("Linux on Travis doesn't have usbfs, skipping test")
+	}
+	// Yay, we can actually test this
+	var pend sync.WaitGroup
+	for i := 0; i < 8; i++ {
+		pend.Add(1)
+
+		go func(index int) {
+			defer pend.Done()
+			for j := 0; j < 512; j++ {
+				if _, err := EnumerateRaw(uint16(index), 0); err != nil {
+					t.Errorf("thread %d, iter %d: failed to enumerate: %v", index, j, err)
+				}
+			}
+		}(i)
+	}
+	pend.Wait()
+}
+
+// Tests that generic enumeration can be called concurrently from multiple threads.
+func TestThreadedEnumerate(t *testing.T) {
+	// Travis does not have usbfs enabled in the Linux kernel
+	if os.Getenv("TRAVIS") != "" && runtime.GOOS == "linux" {
+		t.Skip("Linux on Travis doesn't have usbfs, skipping test")
+	}
+	var pend sync.WaitGroup
+	for i := 0; i < 8; i++ {
+		pend.Add(1)
+
+		go func(index int) {
+			defer pend.Done()
+			for j := 0; j < 512; j++ {
+				if _, err := Enumerate(uint16(index), 0); err != nil {
+					t.Errorf("thread %d, iter %d: failed to enumerate: %v", index, j, err)
+				}
+			}
+		}(i)
+	}
+	pend.Wait()
+}

tools/bootnode/bootnode.go

@@ -81,9 +81,7 @@ func main() {
 		logrus.SetLevel(logrus.DebugLevel)
 
 		// Geth specific logging.
-		glogger := gethlog.NewGlogHandler(gethlog.StreamHandler(os.Stderr, gethlog.TerminalFormat(false)))
-		glogger.Verbosity(gethlog.LvlTrace)
-		gethlog.Root().SetHandler(glogger)
+		gethlog.SetDefault(gethlog.NewLogger(gethlog.NewTerminalHandlerWithLevel(os.Stderr, gethlog.LvlTrace, true)))
 
 		log.Debug("Debug logging enabled.")
 	}

tools/bootnode/bootnode_test.go

@@ -31,10 +31,13 @@ func TestBootnode_OK(t *testing.T) {
 	require.NoError(t, err)
 	privKey := extractPrivateKey()
 	cfg := discover.Config{
-		PrivateKey: privKey,
+		PrivateKey:              privKey,
+		PingInterval:            100 * time.Millisecond,
+		NoFindnodeLivenessCheck: true,
 	}
 	listener := createListener(ipAddr, 4000, cfg)
 	defer listener.Close()
+	time.Sleep(5 * time.Second)
 
 	cfg.PrivateKey = extractPrivateKey()
 	bootNode, err := enode.Parse(enode.ValidSchemes, listener.Self().String())