Woofun AI reports that Category Labs has proposed a protocol-level transaction sorting rule named "unanimity override" for the Monad network. This mechanism enables applications on a shared chain to directly express preferences for transaction ordering, eliminating the need for independent appchains or Rollups while resolving conflicts between sorting control and composability. The core logic dictates that if all interested applications agree on the order of a specific transaction pair, the protocol respects this consensus; otherwise, Priority Fees determine the sequence.

Research indicates this approach maintains sorting security against strong adversaries capable of manipulating default block ordering or injecting malicious transactions, specifically protecting single-app interactions and critical operations like oracle updates. Category Labs states the mechanism applies directly to PropAMM, on-chain order books, and auctions, extending Rollup-level sorting guarantees to the mainnet without cross-chain operations.