According to @ai_9684xtpa, BlockTower Capital has transferred 9231 ETH, worth $24.79 million, to three major market makers and one exchange in the past five hours, indicating a potential sell-off. The breakdown of the transfers is as follows: 2964 ETH to B2C2 Group, 2090 ETH to Wintermute, 639 ETH to Cumberland DRW, and 3538 ETH to FalconX exchange. BlockTower Capital is a cryptocurrency-focused financial firm, founded by a former ConsenSys employee.