According to @ai_9684xtpa, a dormant Bitcoin whale holding 3,963 BTC for 14.5 years has shown significant activity. In the past nine hours, 135 BTC worth approximately $15.93 million were transferred to a new address. Three days earlier, 50 BTC were moved, with 30 BTC deposited into Coinbase and 20 BTC sent to an address linked to Wintermute, suggesting a possible intention to sell. These large transfers signal a potential increase in market volatility and may impact BTC price trends. Source: @ai_9684xtpa.