ChainCatcher message, according to on-chain analyst Ai Yi (@ai_9684xtpa), a certain smart money 0x972...c1776 exchanged 69.07 WBTC for 2881 ETH on July 9, when the cost of ETH was $2601.14 (almost the starting point of the rise). Ten minutes ago, he directly liquidated the remaining 2857 tokens (approximately $12.64 million) on-chain, ultimately making a profit of $5.2 million.