[Blockchain News] According to on-chain analyst Ember, a whale who made a profit of $31 million through two BTC swing investments in the past 11 months withdrew another 213.8 BTC (about $14.48 million) from Binance 7 hours ago. This mysterious investor started the third round of BTC investment on July 17, and has accumulated 677 BTC (about $44.63 million) in 4 days, with an average price of $65,923. What do you think of this whale's operation? See the comments! 🧐#BTC#区块链 #投资策略