PANews reported on May 11 that according to the monitoring of on-chain analyst Ember, "a whale who has sold ETH at the top several times recently and has a 0% win rate" has started to operate: he borrowed 5,000 ETH (about 12.45 million US dollars) from Aave in the past 50 minutes and then sold it short at 2,491 US dollars. Fortunately, he bought back the 10,000 ETH he sold short before ETH skyrocketed, and only lost 430,000 US dollars. If he hadn't closed it, he would have lost 7 million US dollars.