Japanese cryptocurrency exchange DMM Bitcoin is set to liquidate its assets and wind down operations following a $320 million hack.Customer assets will be transferred to SBI VC Trade, a subsidiary of SBI Holdings, by March 2025.DMM Bitcoin suffered a security breach in May, losing over 4,500 Bitcoin, and temporarily halted various operations.The investigation into the hack is ongoing, but experts suspect the Lazarus Group, a North Korean hacking collective, may be responsible.