Skip to content

Use SSZ list framing for data column sidecars SSZ response - #17320

Open
syjn99 wants to merge 1 commit into
developfrom
fix/dcs-ssz-list-framing
Open

Use SSZ list framing for data column sidecars SSZ response#17320
syjn99 wants to merge 1 commit into
developfrom
fix/dcs-ssz-list-framing

Conversation

@syjn99

@syjn99 syjn99 commented Aug 7, 2026

Copy link
Copy Markdown
Member

What type of PR is this?

Bug fix

What does this PR do? Why is it needed?

DataColumnSidecar is variable-size in both Fulu and Gloas, so the SSZ response of GET /eth/v1/debug/beacon/data_column_sidecars/{block_id} must carry a 4-byte offset per element before the elements, per beacon-APIs#633.

Which issue(s) does this PR fix?

N/A

Other notes for review

Acknowledgements

  • I have read CONTRIBUTING.md.
  • I have included a uniquely named changelog fragment file.
  • I have added a description with sufficient context for reviewers to understand this PR.
  • I have tested that my changes work as expected and I added a testing plan to the PR description (if applicable).

`DataColumnSidecar` is variable-size in both Fulu and Gloas, so the SSZ
response of `GET /eth/v1/debug/beacon/data_column_sidecars/{block_id}` must
carry a 4-byte offset per element before the elements, per beacon-APIs#633.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant