Aptos Mainnet: Launched encrypted memory pool feature to reduce MEV attack risks

According to an official tweet from Aptos, the Aptos mainnet has officially launched the Encrypted Mempool feature. Users can choose to encrypt pending transactions before block finalization, keeping the transaction call functions and input content encrypted until execution, while the sender's address and fee information remain visible.

This feature is mainly aimed at institutions (to avoid exposing intentions of large orders in advance), traders (to reduce MEV arbitrage risks), and AI entities (to ensure transaction inputs remain private before execution).