PANews reported on January 26 that Phemex, a crypto exchange that was attacked last week, released an update saying that deposits and withdrawals on Arbitrum One, Optimism, BSC, Polygon and BASE chains have now been restored.

According to previous news , Phemex was attacked on January 23, and the loss amount was US$69.1 million according to the statistics of Paidun. On January 24 , Phemex announced that it was gradually restoring the withdrawal function of USDT and USDC.