The $330 million Bitcoin transfer incident that caused XMR prices to skyrocket by 50% on April 28th has been confirmed as a social engineering theft case against an elderly person in the United States. The attacker used social engineering techniques to gain access to the victim's wallet, transferring 3520 BTC (worth 330.7 million US dollars). The stolen funds were quickly laundered through over 6 instant exchanges and exchanged for privacy coins XMR XMR BITCOIN