Trader’s $50.4 million USDT swap for AAVE on March 12 ends in 99.93% loss

On March 12, a crypto trader on Ethereum swapped about $50.4 million in USDT for AAVE and ended up receiving only roughly $36,297 in tokens, a loss of around 99.93%. According to Aave founder and CEO Stani Kulechov, the user proceeded despite an interface warning about extraordinary slippage, and Aave later decided to return about $600,000 in collected fees from the transaction.