According to @ai_9684xtpa's monitoring, the institution that has cumulatively deposited 38,100 $ETH into various exchanges in the past six days is suspected to be Arthapala, a staking and validation service provider. Its other three related addresses have recharged 6,789 $ETH to Binance, bringing the total amount of $ETH transferred to exchanges in the past week to 44,889 $ETH, worth $113,000,000.00. [ChainCatcher]