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consensus spec v1.4.0-beta.5 URL updates (#5672)

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tersec 2023-12-16 02:27:06 +00:00 committed by GitHub
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21 changed files with 39 additions and 41 deletions
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4
beacon_chain/consensus_object_pools/README.md
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@ -4,8 +4,8 @@ This folder holds the various consensus object pools needed for a blockchain cli
Object in those pools have passed the "gossip validation" filter according Object in those pools have passed the "gossip validation" filter according
to specs: to specs:
- blocks: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#beacon_block - blocks: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_block
- aggregate attestations: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#beacon_aggregate_and_proof - aggregate attestations: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_aggregate_and_proof
- unaggregated attestation: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id - unaggregated attestation: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id
- voluntary exits: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#voluntary_exit - voluntary exits: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#voluntary_exit
- Attester slashings: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attester_slashing - Attester slashings: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attester_slashing

2
beacon_chain/consensus_object_pools/sync_committee_msg_pool.nim
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@ -349,7 +349,7 @@ proc produceSyncAggregate*(
proc isEpochLeadTime*( proc isEpochLeadTime*(
pool: SyncCommitteeMsgPool, epochsToSyncPeriod: uint64): bool = pool: SyncCommitteeMsgPool, epochsToSyncPeriod: uint64): bool =
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/altair/validator.md#sync-committee-subnet-stability # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#sync-committee-subnet-stability
# This ensures a uniform distribution without requiring additional state: # This ensures a uniform distribution without requiring additional state:
# (1/4) = 1/4, 4 slots out # (1/4) = 1/4, 4 slots out
# (3/4) * (1/3) = 1/4, 3 slots out # (3/4) * (1/3) = 1/4, 3 slots out

2
beacon_chain/gossip_processing/README.md
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@ -10,7 +10,7 @@ This folder holds a collection of modules to:
Gossip validation is different from consensus verification in particular for blocks. Gossip validation is different from consensus verification in particular for blocks.
- Blocks: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_block - Blocks: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_block
- Attestations (aggregated): https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#beacon_aggregate_and_proof - Attestations (aggregated): https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_aggregate_and_proof
- Attestations (unaggregated): https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attestation-subnets - Attestations (unaggregated): https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attestation-subnets
- Voluntary exits: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#voluntary_exit - Voluntary exits: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#voluntary_exit
- Proposer slashings: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#proposer_slashing - Proposer slashings: https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#proposer_slashing

2
beacon_chain/libnimbus_lc/libnimbus_lc.h
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@ -795,7 +795,7 @@ typedef struct ETHExecutionPayloadHeader ETHExecutionPayloadHeader;
* *
* @return Execution payload header. * @return Execution payload header.
* *
* @see https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/deneb/beacon-chain.md#executionpayloadheader * @see https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#executionpayloadheader
*/ */
ETH_RESULT_USE_CHECK ETH_RESULT_USE_CHECK
const ETHExecutionPayloadHeader *ETHLightClientHeaderGetExecution( const ETHExecutionPayloadHeader *ETHLightClientHeaderGetExecution(

2
beacon_chain/libnimbus_lc/libnimbus_lc.nim
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@ -972,7 +972,7 @@ func ETHLightClientHeaderGetExecution(
## * Execution payload header. ## * Execution payload header.
## ##
## See: ## See:
## * https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/beacon-chain.md#executionpayloadheader ## * https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#executionpayloadheader
addr header[].execution addr header[].execution
func ETHExecutionPayloadHeaderGetParentHash( func ETHExecutionPayloadHeaderGetParentHash(

4
beacon_chain/networking/eth2_network.nim
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@ -174,7 +174,7 @@ type
MounterProc* = proc(network: Eth2Node) {.gcsafe, raises: [CatchableError].} MounterProc* = proc(network: Eth2Node) {.gcsafe, raises: [CatchableError].}
MessageContentPrinter* = proc(msg: pointer): string {.gcsafe, raises: [].} MessageContentPrinter* = proc(msg: pointer): string {.gcsafe, raises: [].}
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#goodbye # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#goodbye
DisconnectionReason* = enum DisconnectionReason* = enum
# might see other values on the wire! # might see other values on the wire!
ClientShutDown = 1 ClientShutDown = 1
@ -2536,7 +2536,7 @@ proc subscribeAttestationSubnets*(
proc unsubscribeAttestationSubnets*( proc unsubscribeAttestationSubnets*(
node: Eth2Node, subnets: AttnetBits, forkDigest: ForkDigest) = node: Eth2Node, subnets: AttnetBits, forkDigest: ForkDigest) =
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#attestations-and-aggregation # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attestations-and-aggregation
# Nimbus won't score attestation subnets for now; we just rely on block and # Nimbus won't score attestation subnets for now; we just rely on block and
# aggregate which are more stable and reliable # aggregate which are more stable and reliable

8
beacon_chain/nimbus_beacon_node.nim
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@ -869,7 +869,7 @@ func forkDigests(node: BeaconNode): auto =
node.dag.forkDigests.deneb] node.dag.forkDigests.deneb]
forkDigestsArray forkDigestsArray
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#attestation-subnet-subscription # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attestation-subnet-subscription
proc updateAttestationSubnetHandlers(node: BeaconNode, slot: Slot) = proc updateAttestationSubnetHandlers(node: BeaconNode, slot: Slot) =
if node.gossipState.card == 0: if node.gossipState.card == 0:
# When disconnected, updateGossipState is responsible for all things # When disconnected, updateGossipState is responsible for all things
@ -1644,7 +1644,7 @@ proc installMessageValidators(node: BeaconNode) =
MsgSource.gossip, signedBlock))) MsgSource.gossip, signedBlock)))
# beacon_attestation_{subnet_id} # beacon_attestation_{subnet_id}
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_attestation_subnet_id
for it in SubnetId: for it in SubnetId:
closureScope: # Needed for inner `proc`; don't lift it out of loop. closureScope: # Needed for inner `proc`; don't lift it out of loop.
let subnet_id = it let subnet_id = it
@ -1667,7 +1667,7 @@ proc installMessageValidators(node: BeaconNode) =
MsgSource.gossip, signedAggregateAndProof))) MsgSource.gossip, signedAggregateAndProof)))
# attester_slashing # attester_slashing
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#attester_slashing # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#attester_slashing
node.network.addValidator( node.network.addValidator(
getAttesterSlashingsTopic(digest), proc ( getAttesterSlashingsTopic(digest), proc (
attesterSlashing: AttesterSlashing attesterSlashing: AttesterSlashing
@ -1732,7 +1732,7 @@ proc installMessageValidators(node: BeaconNode) =
when consensusFork >= ConsensusFork.Deneb: when consensusFork >= ConsensusFork.Deneb:
# blob_sidecar_{subnet_id} # blob_sidecar_{subnet_id}
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/p2p-interface.md#blob_sidecar_subnet_id # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/p2p-interface.md#blob_sidecar_subnet_id
for it in BlobId: for it in BlobId:
closureScope: # Needed for inner `proc`; don't lift it out of loop. closureScope: # Needed for inner `proc`; don't lift it out of loop.
let subnet_id = it let subnet_id = it

6
beacon_chain/spec/beacon_time.nim
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@ -133,13 +133,13 @@ template `+`*(a: TimeDiff, b: Duration): TimeDiff =
const const
# Offsets from the start of the slot to when the corresponding message should # Offsets from the start of the slot to when the corresponding message should
# be sent # be sent
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/phase0/validator.md#attesting # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#attesting
attestationSlotOffset* = TimeDiff(nanoseconds: attestationSlotOffset* = TimeDiff(nanoseconds:
NANOSECONDS_PER_SLOT.int64 div INTERVALS_PER_SLOT) NANOSECONDS_PER_SLOT.int64 div INTERVALS_PER_SLOT)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#broadcast-aggregate # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#broadcast-aggregate
aggregateSlotOffset* = TimeDiff(nanoseconds: aggregateSlotOffset* = TimeDiff(nanoseconds:
NANOSECONDS_PER_SLOT.int64 * 2 div INTERVALS_PER_SLOT) NANOSECONDS_PER_SLOT.int64 * 2 div INTERVALS_PER_SLOT)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/altair/validator.md#prepare-sync-committee-message # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#prepare-sync-committee-message
syncCommitteeMessageSlotOffset* = TimeDiff(nanoseconds: syncCommitteeMessageSlotOffset* = TimeDiff(nanoseconds:
NANOSECONDS_PER_SLOT.int64 div INTERVALS_PER_SLOT) NANOSECONDS_PER_SLOT.int64 div INTERVALS_PER_SLOT)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#broadcast-sync-committee-contribution # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#broadcast-sync-committee-contribution
@ -188,7 +188,7 @@ func epoch*(slot: Slot): Epoch = # aka compute_epoch_at_slot
if slot == FAR_FUTURE_SLOT: FAR_FUTURE_EPOCH if slot == FAR_FUTURE_SLOT: FAR_FUTURE_EPOCH
else: Epoch(slot div SLOTS_PER_EPOCH) else: Epoch(slot div SLOTS_PER_EPOCH)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/phase0/fork-choice.md#compute_slots_since_epoch_start # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/fork-choice.md#compute_slots_since_epoch_start
func since_epoch_start*(slot: Slot): uint64 = # aka compute_slots_since_epoch_start func since_epoch_start*(slot: Slot): uint64 = # aka compute_slots_since_epoch_start
## How many slots since the beginning of the epoch (`[0..SLOTS_PER_EPOCH-1]`) ## How many slots since the beginning of the epoch (`[0..SLOTS_PER_EPOCH-1]`)
(slot mod SLOTS_PER_EPOCH) (slot mod SLOTS_PER_EPOCH)

2
beacon_chain/spec/beaconstate.nim
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@ -82,7 +82,7 @@ func get_validator_churn_limit*(
count_active_validators( count_active_validators(
state, state.get_current_epoch(), cache) div cfg.CHURN_LIMIT_QUOTIENT) state, state.get_current_epoch(), cache) div cfg.CHURN_LIMIT_QUOTIENT)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/deneb/beacon-chain.md#new-get_validator_activation_churn_limit # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#new-get_validator_activation_churn_limit
func get_validator_activation_churn_limit*( func get_validator_activation_churn_limit*(
cfg: RuntimeConfig, state: deneb.BeaconState, cache: var StateCache): cfg: RuntimeConfig, state: deneb.BeaconState, cache: var StateCache):
uint64 = uint64 =

2
beacon_chain/spec/datatypes/capella.nim
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@ -31,7 +31,7 @@ const
# This index is rooted in `BeaconBlockBody`. # This index is rooted in `BeaconBlockBody`.
# The first member (`randao_reveal`) is 16, subsequent members +1 each. # The first member (`randao_reveal`) is 16, subsequent members +1 each.
# If there are ever more than 16 members in `BeaconBlockBody`, indices change! # If there are ever more than 16 members in `BeaconBlockBody`, indices change!
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/ssz/merkle-proofs.md # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/ssz/merkle-proofs.md
EXECUTION_PAYLOAD_GINDEX* = 25.GeneralizedIndex # execution_payload EXECUTION_PAYLOAD_GINDEX* = 25.GeneralizedIndex # execution_payload
type type

4
beacon_chain/spec/datatypes/constants.nim
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@ -18,7 +18,7 @@ type
DomainType* = distinct array[4, byte] DomainType* = distinct array[4, byte]
const const
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#constants # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#constants
NODE_ID_BITS* = 256 NODE_ID_BITS* = 256
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#configuration # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#configuration
@ -62,7 +62,7 @@ const
REORG_PARENT_WEIGHT_THRESHOLD*: uint64 = 160 REORG_PARENT_WEIGHT_THRESHOLD*: uint64 = 160
REORG_MAX_EPOCHS_SINCE_FINALIZATION* = Epoch(2) REORG_MAX_EPOCHS_SINCE_FINALIZATION* = Epoch(2)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/p2p-interface.md#configuration # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/p2p-interface.md#configuration
BLOB_SIDECAR_SUBNET_COUNT*: uint64 = 6 BLOB_SIDECAR_SUBNET_COUNT*: uint64 = 6
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/phase0/p2p-interface.md#configuration # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/phase0/p2p-interface.md#configuration

16
beacon_chain/spec/datatypes/deneb.nim
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@ -30,10 +30,8 @@ from kzg4844 import KzgCommitment, KzgProof
export json_serialization, base, kzg4844 export json_serialization, base, kzg4844
const const
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.2/specs/deneb/polynomial-commitments.md#constants
BYTES_PER_FIELD_ELEMENT = 32
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/polynomial-commitments.md#constants # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/polynomial-commitments.md#constants
BYTES_PER_FIELD_ELEMENT = 32
BLS_MODULUS* = "52435875175126190479447740508185965837690552500527637822603658699938581184513".u256 BLS_MODULUS* = "52435875175126190479447740508185965837690552500527637822603658699938581184513".u256
type type
@ -44,13 +42,13 @@ type
# current spec doesn't ever SSZ-serialize it or hash_tree_root it # current spec doesn't ever SSZ-serialize it or hash_tree_root it
VersionedHash* = array[32, byte] VersionedHash* = array[32, byte]
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/beacon-chain.md#custom-types # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#custom-types
BlobIndex* = uint64 BlobIndex* = uint64
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/polynomial-commitments.md#custom-types # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/polynomial-commitments.md#custom-types
Blob* = array[BYTES_PER_FIELD_ELEMENT * FIELD_ELEMENTS_PER_BLOB, byte] Blob* = array[BYTES_PER_FIELD_ELEMENT * FIELD_ELEMENTS_PER_BLOB, byte]
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/p2p-interface.md#blobsidecar # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/p2p-interface.md#blobsidecar
BlobSidecar* = object BlobSidecar* = object
index*: BlobIndex index*: BlobIndex
## Index of blob in block ## Index of blob in block
@ -62,12 +60,12 @@ type
kzg_commitment_inclusion_proof*: kzg_commitment_inclusion_proof*:
array[KZG_COMMITMENT_INCLUSION_PROOF_DEPTH, Eth2Digest] array[KZG_COMMITMENT_INCLUSION_PROOF_DEPTH, Eth2Digest]
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.2/specs/deneb/p2p-interface.md#blobidentifier # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/p2p-interface.md#blobidentifier
BlobIdentifier* = object BlobIdentifier* = object
block_root*: Eth2Digest block_root*: Eth2Digest
index*: BlobIndex index*: BlobIndex
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/deneb/beacon-chain.md#executionpayload # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#executionpayload
ExecutionPayload* = object ExecutionPayload* = object
# Execution block header fields # Execution block header fields
parent_hash*: Eth2Digest parent_hash*: Eth2Digest
@ -108,7 +106,7 @@ type
blockValue*: Wei blockValue*: Wei
blobsBundle*: BlobsBundle blobsBundle*: BlobsBundle
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/deneb/beacon-chain.md#executionpayloadheader # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#executionpayloadheader
ExecutionPayloadHeader* = object ExecutionPayloadHeader* = object
# Execution block header fields # Execution block header fields
parent_hash*: Eth2Digest parent_hash*: Eth2Digest
@ -368,7 +366,7 @@ type
state_root*: Eth2Digest state_root*: Eth2Digest
body*: TrustedBeaconBlockBody body*: TrustedBeaconBlockBody
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/deneb/beacon-chain.md#beaconblockbody # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#beaconblockbody
BeaconBlockBody* = object BeaconBlockBody* = object
randao_reveal*: ValidatorSig randao_reveal*: ValidatorSig
eth1_data*: Eth1Data eth1_data*: Eth1Data

2
beacon_chain/spec/forks_light_client.nim
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@ -839,7 +839,7 @@ func toAltairLightClientHeader(
altair.LightClientHeader( altair.LightClientHeader(
beacon: blck.message.toBeaconBlockHeader()) beacon: blck.message.toBeaconBlockHeader())
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/capella/light-client/full-node.md#modified-block_to_light_client_header # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/capella/light-client/full-node.md#modified-block_to_light_client_header
func toCapellaLightClientHeader( func toCapellaLightClientHeader(
blck: # `SomeSignedBeaconBlock` doesn't work here (Nim 1.6) blck: # `SomeSignedBeaconBlock` doesn't work here (Nim 1.6)
phase0.SignedBeaconBlock | phase0.TrustedSignedBeaconBlock | phase0.SignedBeaconBlock | phase0.TrustedSignedBeaconBlock |

4
beacon_chain/spec/network.nim
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@ -83,7 +83,7 @@ func compute_subnet_for_attestation*(
(committees_since_epoch_start + committee_index.asUInt64) mod (committees_since_epoch_start + committee_index.asUInt64) mod
ATTESTATION_SUBNET_COUNT) ATTESTATION_SUBNET_COUNT)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/phase0/validator.md#broadcast-attestation # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#broadcast-attestation
func getAttestationTopic*(forkDigest: ForkDigest, func getAttestationTopic*(forkDigest: ForkDigest,
subnetId: SubnetId): string = subnetId: SubnetId): string =
## For subscribing and unsubscribing to/from a subnet. ## For subscribing and unsubscribing to/from a subnet.
@ -151,7 +151,7 @@ func getDiscoveryForkID*(cfg: RuntimeConfig,
next_fork_version: current_fork_version, next_fork_version: current_fork_version,
next_fork_epoch: FAR_FUTURE_EPOCH) next_fork_epoch: FAR_FUTURE_EPOCH)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/altair/p2p-interface.md#transitioning-the-gossip # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/p2p-interface.md#transitioning-the-gossip
type GossipState* = set[ConsensusFork] type GossipState* = set[ConsensusFork]
func getTargetGossipState*( func getTargetGossipState*(
epoch, ALTAIR_FORK_EPOCH, BELLATRIX_FORK_EPOCH, CAPELLA_FORK_EPOCH, epoch, ALTAIR_FORK_EPOCH, BELLATRIX_FORK_EPOCH, CAPELLA_FORK_EPOCH,

4
beacon_chain/spec/signatures.nim
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@ -88,7 +88,7 @@ func compute_block_signing_root*(
fork, DOMAIN_BEACON_PROPOSER, epoch, genesis_validators_root) fork, DOMAIN_BEACON_PROPOSER, epoch, genesis_validators_root)
compute_signing_root(blck, domain) compute_signing_root(blck, domain)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/phase0/validator.md#signature # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#signature
func get_block_signature*( func get_block_signature*(
fork: Fork, genesis_validators_root: Eth2Digest, slot: Slot, fork: Fork, genesis_validators_root: Eth2Digest, slot: Slot,
root: Eth2Digest, privkey: ValidatorPrivKey): CookedSig = root: Eth2Digest, privkey: ValidatorPrivKey): CookedSig =
@ -173,7 +173,7 @@ func compute_deposit_signing_root(
domain = compute_domain(DOMAIN_DEPOSIT, version) domain = compute_domain(DOMAIN_DEPOSIT, version)
compute_signing_root(deposit_message, domain) compute_signing_root(deposit_message, domain)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-alpha.3/specs/phase0/beacon-chain.md#deposits # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/beacon-chain.md#deposits
func get_deposit_signature*(preset: RuntimeConfig, func get_deposit_signature*(preset: RuntimeConfig,
deposit: DepositData, deposit: DepositData,
privkey: ValidatorPrivKey): CookedSig = privkey: ValidatorPrivKey): CookedSig =

4
beacon_chain/spec/state_transition_block.nim
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@ -715,10 +715,10 @@ func process_withdrawals*(
ok() ok()
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/deneb/beacon-chain.md#kzg_commitment_to_versioned_hash # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#kzg_commitment_to_versioned_hash
func kzg_commitment_to_versioned_hash*( func kzg_commitment_to_versioned_hash*(
kzg_commitment: KzgCommitment): VersionedHash = kzg_commitment: KzgCommitment): VersionedHash =
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/deneb/beacon-chain.md#blob # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/deneb/beacon-chain.md#blob
const VERSIONED_HASH_VERSION_KZG = 0x01'u8 const VERSIONED_HASH_VERSION_KZG = 0x01'u8
var res: VersionedHash var res: VersionedHash

2
beacon_chain/spec/state_transition_epoch.nim
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@ -1168,7 +1168,7 @@ proc process_epoch*(
process_inactivity_updates(cfg, state, info) # [New in Altair] process_inactivity_updates(cfg, state, info) # [New in Altair]
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/altair/beacon-chain.md#rewards-and-penalties # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/beacon-chain.md#rewards-and-penalties
process_rewards_and_penalties(cfg, state, info) # [Modified in Altair] process_rewards_and_penalties(cfg, state, info) # [Modified in Altair]
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/beacon-chain.md#registry-updates # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/beacon-chain.md#registry-updates

2
beacon_chain/validators/beacon_validators.nim
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@ -1868,7 +1868,7 @@ proc handleValidatorDuties*(node: BeaconNode, lastSlot, slot: Slot) {.async.} =
updateValidatorMetrics(node) # the important stuff is done, update the vanity numbers updateValidatorMetrics(node) # the important stuff is done, update the vanity numbers
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/phase0/validator.md#broadcast-aggregate # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#broadcast-aggregate
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#broadcast-sync-committee-contribution # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#broadcast-sync-committee-contribution
# Wait 2 / 3 of the slot time to allow messages to propagate, then collect # Wait 2 / 3 of the slot time to allow messages to propagate, then collect
# the result in aggregates # the result in aggregates

4
beacon_chain/validators/validator_pool.nim
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@ -664,7 +664,7 @@ proc getAggregateAndProofSignature*(v: AttachedValidator,
fork, genesis_validators_root, aggregate_and_proof) fork, genesis_validators_root, aggregate_and_proof)
await v.signData(request) await v.signData(request)
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/altair/validator.md#prepare-sync-committee-message # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#prepare-sync-committee-message
proc getSyncCommitteeMessage*(v: AttachedValidator, proc getSyncCommitteeMessage*(v: AttachedValidator,
fork: Fork, fork: Fork,
genesis_validators_root: Eth2Digest, genesis_validators_root: Eth2Digest,
@ -695,7 +695,7 @@ proc getSyncCommitteeMessage*(v: AttachedValidator,
) )
) )
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.1/specs/altair/validator.md#aggregation-selection # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/altair/validator.md#aggregation-selection
proc getSyncCommitteeSelectionProof*(v: AttachedValidator, fork: Fork, proc getSyncCommitteeSelectionProof*(v: AttachedValidator, fork: Fork,
genesis_validators_root: Eth2Digest, genesis_validators_root: Eth2Digest,
slot: Slot, slot: Slot,

2
docs/block_flow.md
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@ -6,7 +6,7 @@ This is a WIP document to explain the beacon block flows.
Important distinction: Important distinction:
- We distinguish block `validation` which is defined in the P2P specs: - We distinguish block `validation` which is defined in the P2P specs:
https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.4/specs/phase0/p2p-interface.md#beacon_block. https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/p2p-interface.md#beacon_block.
A validated block can be forwarded on gossipsub. A validated block can be forwarded on gossipsub.
- and we distinguish `verification` which is defined in consensus specs: - and we distinguish `verification` which is defined in consensus specs:
https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/beacon-chain.md#block-processing https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/beacon-chain.md#block-processing

2
tests/testblockutil.nim
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@ -268,7 +268,7 @@ func makeAttestationData*(
"Computed epoch was " & $slot.epoch & "Computed epoch was " & $slot.epoch &
" while the state current_epoch was " & $current_epoch " while the state current_epoch was " & $current_epoch
# https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.3/specs/phase0/validator.md#attestation-data # https://github.com/ethereum/consensus-specs/blob/v1.4.0-beta.5/specs/phase0/validator.md#attestation-data
AttestationData( AttestationData(
slot: slot, slot: slot,
index: committee_index.uint64, index: committee_index.uint64,