Skip to content

Update EIP-4844: Add explicit requirement of correct version byte for every versioned hash in blob txs #7014

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
marioevz wants to merge 1 commit into from
Closed

Update EIP-4844: Add explicit requirement of correct version byte for every versioned hash in blob txs #7014

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion EIPS/eip-4844.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -182,7 +182,7 @@ def signed_tx_hash(tx: SignedBlobTransaction) -> Bytes32:
return keccak256(BLOB_TX_TYPE + ssz.serialize(tx))
```

Blob transactions with empty `blob_versioned_hashes` are also considered invalid during execution block verification, and must not be included in a valid block.
Blob transactions with `blob_versioned_hashes` that is either empty or contains any versioned hash that does not start with the `BLOB_COMMITMENT_VERSION_KZG` byte are also considered invalid during execution block verification, and must not be included in a valid block.

### Header extension

Expand Down