According to on-chain analyst @ai_9684xtpa, the swing whale that lost $3.17 million on January 24th made a profit of $497,000 today by shorting ETH. Seven hours ago, this whale borrowed 6,600 ETH from Maker and sold them all at an average price of $2,230 each, worth $14.72 million. Then when ETH fell in value they bought back all tokens at an average price of $2,208 each and repaid the loan, ultimately making a profit of $497k.