According to on-chain analyst Ember monitoring, the giant whales are speculating on coins and holding positions for a shorter and shorter time. The giant whales who have been buying and selling WBTC only used 42.43 million USDT to buy 406.6 WBTC last night and sold it this morning (3 hours ago). Entered at a price of $104,366 and sold at a price of $106,060. Earned $680,000. So far, he has bought and sold WBTC 5 times in 4 months, with a 100% winning rate. A total profit of $19.62 million.