JaredfromSubway.eth机器人三明治攻击累计提取2.95亿美元，6月被盗750万美元

The sandwich attack bot operated by JaredfromSubway.eth has extracted a total of 117,007 ETH since March 2023, worth approximately $295 million at current prices. In June 2026, an anonymous attacker deployed 66 counterfeit token contracts, exploiting the bot's automated trading logic to steal at least $7.5 million in ETH and stablecoins, then funneling the funds into Tornado Cash. The stolen assets have not yet been recovered.

Sandwich attacks are a form of maximal extractable value (MEV): the bot monitors large transactions in Ethereum's public mempool, buys ahead of the target transaction, and sells after the transaction pushes the price up, extracting profits from the price spread. The bot's main contract had received a cumulative total of 117,007 ETH as of August 28.

MEV-Boost block construction is concentrated among a small number of participants, with relay.ultrasound.money, Titan Relay, and bloXroute regulated relays collectively forwarding approximately 85% to 88% of related blocks within a 24-hour window; Titan's builder independently assembles 50.3% of blocks. Monthly sandwich attack extractions have declined from approximately $10 million in late 2024 to about $2.5 million in October 2025. (Bitcoin.com News)