Aptos mainnet launches encrypted memory pool function to prevent MEV attacks

Aptos has launched an encrypted memory pool function on the main network, which allows users to keep pending transactions encrypted until block sorting is determined, in order to prevent preemptive transactions and sandwich attacks. This feature is aimed at institutions, traders, AI agents, and developers. Over the past 12 months, Ethereum traders have lost $60 million due to sandwich attacks; The sandwich attack on Solana brought $29.7 million in revenue to the robot, involving nearly 6.9 million attacks and affecting approximately 2.2 million wallets.