A well-known Ethereum MEV trading bot mistakenly sent 167 ETH — about $300,000 — to the wrong wallet this week. The transfer drew quick attention after blockchain security watchers flagged it, and the bot’s operators reportedly offered a reward to get the funds back.
If a bank transfer is sent in error, there may be a process to recall it. On Ethereum, once the transaction is confirmed, there is no bank, broker, or payment processor that can simply unwind it. Recovery usually depends on the recipient choosing to return the assets.
So this was not just a bot glitch. It was an expensive demonstration of how onchain automation fails in public: one wrong transaction, then a scramble to persuade the receiving wallet to cooperate.