Coinbase unintentionally made $1 million from the Curve hack, but did not reimburse the victims.

During the hack, the pricing system on the platform temporarily went down, which the MEV bot took advantage of. He paid 570 ETH, and the validator who received the payment was Coinbase.

The victim of the Alchemix platform hack contacted #Coinbase with a request to return the money to the victims, but there was no return.