This lawsuit is one of more than 20 that the FTX estate has recently filed to reclaim billions of dollars owed to creditors. This includes Alameda suing Waves blockchain founder Aleksandr Ivanov to recoup $90 million that was previously deposited to Vires, a Waves-based liquidity platform. Last month, the FTX estate also received court approval for its plan to repay $16 billion to customers who lost money when the company collapsed.