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Motivation

The request format for DataColumnSidecarsByRoot was updated to group the columns by blockRoot: ethereum/consensus-specs#4284

Ready for review, but leaving in draft because although it's in the spec for devnet-7, I don't think other clients have merged their PRs yet https://notes.ethereum.org/@ethpandaops/peerdas-devnet-7

Description

  • Changes DataColumnsByRootRequest from {blockRoot: string, column: number} to {blockRoot: string, columns: number[]}` (see spec above for actual ssz types)

@dguenther dguenther mentioned this pull request May 2, 2025
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@dguenther dguenther marked this pull request as ready for review May 6, 2025 16:03
@dguenther dguenther requested a review from a team as a code owner May 6, 2025 16:03
@dguenther
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Marking as ready for review, since this is needed for devnet 7

@wemeetagain wemeetagain merged commit 1f339ea into ChainSafe:peerDAS May 8, 2025
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matthewkeil added a commit that referenced this pull request Jun 5, 2025
**Motivation**

There is a bug when making byRoot columns requests. The request type was
changed to in #7782 and a
subtle bug was introduced in how we parse the response.
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🎉 This PR is included in v1.34.0 🎉

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2 participants