PANews reported on August 5th that Aiyi's monitoring showed that address 0x21F...514b3 purchased 176 WBTC (approximately $9.92 million) at an average price of $56,410.89 between April and May 2021, with the value of the tokens shrinking to $2.89 million at one point. This address has not sold any WBTC in four years. Today, the address deposited 50 WBTC to Binance. If all were sold, the profit would be approximately $2.91 million. Currently, there are 138.25 WBTC remaining, resulting in a floating profit of approximately $8.03 million.