A cryptocurrency trader lost a lot of money in a scam where someone tricked them with fake addresses. Scammers made fake accounts with the trader's crypto address and sent a small amount of money. Then, they hoped the trader would accidentally send money to the fake address later. Since blockchain records are public, it's easy for scammers to find victims. CertiK, a company that makes sure blockchain is secure, found a transfer of $69.3 million in bitcoin linked to this scam. Now, the trader's wallet on Coinbase shows they lost almost all their money, leaving them with just over $1.6 million.