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Merge pull request #39 from eserilev/fix-envelope-lookup-stall

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fix: only require parent envelope when bid references parent's payload
This commit is contained in:
Eitan Seri-Levi
2026-05-08 14:42:46 +03:00
committed by GitHub
parent 6743600f49 7aec7a768e
commit 6058760903
1 changed files with 6 additions and 1 deletions
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7
beacon_node/beacon_chain/src/block_verification.rs
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@@ -983,10 +983,15 @@ impl<T: BeaconChainTypes> GossipVerifiedBlock<T> {
.gloas_enabled();
let parent_is_anchor = parent_block.parent_root.is_none();
// Check if this block's bid references a payload envelope we haven't received.
// Only trigger a lookup if the bid's parent_block_hash matches the parent block's
// committed execution_payload_block_hash (meaning this block builds directly on
// the parent's payload). If they don't match, the block is building on an older
// execution state (e.g. grandparent's) and doesn't need the parent's envelope.
if parent_is_gloas
&& !parent_is_anchor
&& Some(bid.message.parent_block_hash) == parent_block.execution_payload_block_hash
&& !fork_choice_read_lock.is_payload_received(&block.message().parent_root())
&& Some(bid.message.parent_block_hash) != parent_block.execution_payload_block_hash
{
return Err(BlockError::ParentEnvelopeUnknown {
parent_root: block.message().parent_root(),