BetterBank hacker returns 550 million pDAI, worth approximately $2.7 million

According to Jinse Finance, monitored by CertiKAlert, after the BetterBank protocol was attacked, the hacker exchanged part of the assets for 309 ETH (approximately $1.4 million), and returned 550 million pDAI (approximately $2.7 million) out of the 700 million pDAI.