Preserve Gloas attestation payload votes - #424
Open
AntiD2ta wants to merge 5 commits into
Open
Conversation
AntiD2ta
marked this pull request as draft
August 17, 2026 14:26
AntiD2ta
marked this pull request as ready for review
August 18, 2026 10:57
AntiD2ta
force-pushed
the
gloas-attestation-payload-votes
branch
2 times, most recently
from
August 18, 2026 13:47
c41ccbf to
76ee438
Compare
Use the beacon-provided Gloas vote for both attestation signing and submission. Add fork detection and cover nonzero vote propagation, invalid values, and Electra/Fulu compatibility.
The beacon API submits Electra and later attestations as SingleAttestation, and gloas.Attestation.ToSingleAttestation returns an error when the versioned attestation carries no validator index. Without it every Gloas attestation is dropped on submission, so populate it as the Electra and Fulu paths already do. Also reorder the attestation construction ladder so that it mirrors the signing committee index ladder; previously the two ladders tested the fork epochs in a different order, so a chain whose Electra fork epoch was unknown would sign one attestation data and publish another.
The pinned revision has no Gloas arm in the attestation submission path, so a Gloas attestation reaches the default case and fails the whole batch with "unknown attestation version". Move to a revision that converts a Gloas attestation to a single attestation using the versioned validator index, so the attestations this branch now builds can actually be submitted. go mod tidy additionally promotes dynamic-ssz to a direct requirement; it is imported directly by clients_test.go and its indirect marker was stale.
AntiD2ta
force-pushed
the
gloas-attestation-payload-votes
branch
from
August 21, 2026 09:16
76ee438 to
5b03dbb
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Validation
Fresh Glam-8 Kurtosis enclave from genesis: health checks pass after Gloas activation; Vouch retrieved attestation data and submitted attestations successfully
The fresh network only produced self-built, zero-value payloads, so its ordinary attestation-data endpoint returned index 0 in observed slots. The nonzero index-1 path is covered by the end-to-end service regression test.
The nonzero index-1 path is covered by the end-to-end service regression test.