#BTC☀ #BTCETF #FBTC #BTC走势预测 Grayscale is at work. Just 20 minutes ago, Grayscale transferred a total of 3,105 bitcoins (US$180 million) to multiple addresses in batches. Among them, 749 bitcoins (worth US$43.44 million) were transferred to the Coinbase exchange, and 2,356 bitcoins (US$136 million) were transferred to unmarked addresses.