Bollcoin, October 22 - According to Lookonchain monitoring, a mysterious whale sold another 246.25 BTC today, worth about $20.64 million, and then bought 8,286 ETH, also worth about $20.64 million. Over the past 11 days, the whale has cumulatively sold 1,917.7 BTC, worth about $159 million, and bought 64,545 ETH, worth about $155 million, continuously shifting funds from BTC to ETH.