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Fix attestation participation logic error.

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This commit is contained in:
Jimmy Chen
2026-01-19 16:17:52 +11:00
parent 91f483415a
commit 4ffb11ed5c
1 changed files with 4 additions and 3 deletions
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7
consensus/state_processing/src/common/get_attestation_participation.rs
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@@ -49,15 +49,16 @@ pub fn get_attestation_participation_flag_indices<E: EthSpec>(
true
} else {
// For non same-slot attestations, check execution payload availability
// TODO(EIP7732) Discuss if we want to return new error BeaconStateError::InvalidExecutionPayloadAvailabilityIndex here for bit out of bounds or use something like BeaconStateError::InvalidBitfield
let slot_index = data
.slot
.as_usize()
.safe_rem(E::slots_per_historical_root())?;
state
let payload_index = state
.execution_payload_availability()?
.get(slot_index)
.map_err(|_| Error::InvalidExecutionPayloadAvailabilityIndex(slot_index))?
.map(|avail| if avail { 1 } else { 0 } as u64)
.map_err(|_| Error::InvalidExecutionPayloadAvailabilityIndex(slot_index))?;
data.index == payload_index
};
is_matching_target && head_root_matches && payload_matches
} else {