Justin Sun, founder of Tron (TRX), has withdrawn an additional 3.2 million USDT from the DeFi protocol Spark, according to on-chain analyst ai_9684xtpa. Since April 29, the total withdrawal amount is $96.62 million. Currently, his Spark address still holds $1.15 billion, of which $1.02 billion is USDT and $131 million is USDC.