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in mev scence. my vc call getHeader request to prysm failed. it return "Could not get sync aggregate rewards" and the httpcode is 500.
{ "message": "Could not get sync aggregate rewards: could not verify sync committee signature: invalid sync committee signature", "code": 500 }
I don't know why that is. Can someone explain this to me?
ok
No response
the prysm logs: time="2024-04-22 21:05:49" level=info msg="Finished applying state transition" attestations=128 deposits=16 kzgCommitmentCount=6 payloadHash=0x49ac12dc54f2 prefix=blockchain slot=8913927 syncBitsCount=502 txCount=48 time="2024-04-22 21:05:49" level=info msg="Synced new block" block=0x2376c22a... epoch=278560 finalizedEpoch=278558 finalizedRoot=0x3f222d39... prefix=blockchain slot=8913927 time="2024-04-22 21:05:37" level=info msg="Finished applying state transition" attestations=128 deposits=16 kzgCommitmentCount=2 payloadHash=0x2d587397aeaf prefix=blockchain slot=8913926 syncBitsCount=365 txCount=135 time="2024-04-22 21:05:37" level=info msg="Synced new block" block=0xd36f7a10... epoch=278560 finalizedEpoch=278558 finalizedRoot=0x3f222d39... prefix=blockchain slot=8913926 time="2024-04-22 21:05:30" level=info msg="Peer summary" activePeers=9 inbound=3 outbound=6 prefix=p2p time="2024-04-22 21:05:25" level=info msg="Finished applying state transition" attestations=128 deposits=16 kzgCommitmentCount=6 payloadHash=0xda8d0654c2c3 prefix=blockchain slot=8913925 syncBitsCount=507 txCount=276 time="2024-04-22 21:05:25" level=info msg="Synced new block" block=0xe6e26595... epoch=278560 finalizedEpoch=278558 finalizedRoot=0x3f222d39... prefix=blockchain slot=8913925 time="2024-04-22 21:05:21" level=info msg="Attempted late block reorg aborted due to attestations at 10 seconds" prefix=blockchain root=0xc1663a7dca530c3d0c5c1cabdade381057dd7d5b00efaa23277e9500b93ac5b8 weight=989499000000000 time="2024-04-22 21:05:13" level=info msg="Finished building block" prefix="rpc/validator" sinceSlotStartTime=2.012987948s slot=8913924 validator=1331977 time="2024-04-22 21:05:12" level=info msg="Finished building block" prefix="rpc/validator" sinceSlotStartTime=1.911513981s slot=8913924 validator=1331977 time="2024-04-22 21:05:12" level=info msg="Received header with bid" blockHash=0x2692bcea8235e96230ca79b53fe24b0a84cb526c4b84cb6494751328a5d3923a builderPubKey=0xb0b07cd0abef743db4260b0ed50619cf6ad4d82064cb4fbec9d3ec530f7c5e6793d9f286c4e082c0244ffb9f2658fe88 gweiValue=20000000 kzgCommitmentCount=6 prefix="rpc/validator" sinceSlotStartTime=1.809671128s slot=8913924 validator=1331977 time="2024-04-22 21:05:12" level=info msg="Received header with bid" blockHash=0x2692bcea8235e96230ca79b53fe24b0a84cb526c4b84cb6494751328a5d3923a builderPubKey=0xb0b07cd0abef743db4260b0ed50619cf6ad4d82064cb4fbec9d3ec530f7c5e6793d9f286c4e082c0244ffb9f2658fe88 gweiValue=20000000 kzgCommitmentCount=6 prefix="rpc/validator" sinceSlotStartTime=1.77134669s slot=8913924 validator=1331977 time="2024-04-22 21:05:11" level=info msg="Begin building block" prefix="rpc/validator" sinceSlotStartTime=715.442665ms slot=8913924 time="2024-04-22 21:05:11" level=info msg="Begin building block" prefix="rpc/validator" sinceSlotStartTime=653.504794ms slot=8913924 time="2024-04-22 21:05:03" level=info msg="Finished applying state transition" attestations=128 deposits=16 kzgCommitmentCount=6 payloadHash=0x5606a17ff159 prefix=blockchain slot=8913923 syncBitsCount=505 txCount=111 time="2024-04-22 21:05:03" level=info msg="Synced new block" block=0xc1663a7d... epoch=278560 finalizedEpoch=278558 finalizedRoot=0x3f222d39... prefix=blockchain slot=8913923 time="2024-04-22 21:05:03" level=info msg="Forkchoice updated with payload attributes for proposal" blockRoot=0xa2de56b57a11 headSlot=8913922 payloadID=0x03d012c3a21e prefix=blockchain
Linux (x86)
v5.0.2
The text was updated successfully, but these errors were encountered:
The public key of the sync committee is obtained from the local beaconState.
type BeaconState struct { .... currentSyncCommittee *ethpb.SyncCommittee } committeeKeys := currentSyncCommittee.Pubkeys for i := uint64(0); i < sync.SyncCommitteeBits.Len(); i++ { vIdx, exists := s.ValidatorIndexByPubkey(bytesutil.ToBytes48(committeeKeys[i])) // Impossible scenario. if !exists { return nil, nil, 0, errors.New("validator public key does not exist in state") } if sync.SyncCommitteeBits.BitAt(i) { pubKey, err := bls.PublicKeyFromBytes(committeeKeys[i]) if err != nil { return nil, nil, 0, err } votedKeys = append(votedKeys, pubKey) if err := helpers.IncreaseBalance(s, vIdx, participantReward); err != nil { return nil, nil, 0, err } earnedProposerReward += proposerReward } else { if err := helpers.DecreaseBalance(s, vIdx, participantReward); err != nil { return nil, nil, 0, err } } }
The signature of the sync committee is maybe obtained from mevRelay.
sa, err := signed.Block().Body().SyncAggregate() if err != nil { return nil, errors.Wrap(err, "could not get sync aggregate from block") } state, _, err = altair.ProcessSyncAggregate(ctx, state, sa)
The result is failed to verify the signature. What's the reason for this?
if err := VerifySyncCommitteeSig(s, votedKeys, sync.SyncCommitteeSignature); err != nil { return nil, 0, errors.Wrap(err, "could not verify sync committee signature") }
Sorry, something went wrong.
rkapka
Successfully merging a pull request may close this issue.
Describe the bug
in mev scence. my vc call getHeader request to prysm failed. it return "Could not get sync aggregate rewards" and the httpcode is 500.
{
"message": "Could not get sync aggregate rewards: could not verify sync committee signature: invalid sync committee signature",
"code": 500
}
I don't know why that is. Can someone explain this to me?
Has this worked before in a previous version?
🔬 Minimal Reproduction
No response
Error
Platform(s)
Linux (x86)
What version of Prysm are you running? (Which release)
v5.0.2
Anything else relevant (validator index / public key)?
No response
The text was updated successfully, but these errors were encountered: