Wu said that according to @EmberCN monitoring, Wang Chun, co-founder of F2Pool and founder of stakefish, withdrew 5,087.8 ETH ($12.04M) from Binance an hour ago, and then deposited 3,200 ETH into Ethereum for staking through StakeFish. The amount of ETH staked by Wang Chun at this address is as high as 83,951 ($198.96M).