fix: missing populate_blob_hashes in TransactionBuilder7594::set_blob_sidecar_7594#3534
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mattsse merged 2 commits intoalloy-rs:mainfrom Jan 16, 2026
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mskrzypkows
requested review from
DaniPopes,
grandizzy,
klkvr,
mattsse,
onbjerg and
zerosnacks
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Motivation
I tried to use
blobhash(uint index) returns (bytes32)Solidity contract function while callingprovider.estimate_gas. It works fine for EIP-4844 transaction, but for EIP-7594 I got revert, blob hash was not found. After investigation, I found out that EIP-7594 transaction has noblob_versioned_hashesfield filled while estimating gas.Solution
The solution is to populate blob hashes, similarly to what's done for EIP-4844.
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