Ethereum's EIP-7906 ships initial implementation in devnet test release
- —EIP-7906 adds a POST_TX stage verifying transaction outcomes against signed conditions
- —Failed checks revert execution, but the transaction and gas costs remain on-chain
- —EIP-8141 on frame transactions is slated for Hegotá; EIP-7906 is only under review
- —Protection is opt-in: wallets and protocols must attach the rules to transactions
Why it matters: The mechanism could cut losses from malicious frontends and state changes, but wallet support timelines remain undefined.
Source: TokenPost