BlockBeats News, August 1st, according to on-chain analyst Ai Yi (@ai_9684xtpa), on July 28, he bought 5,073.16 ETH at a cost higher than that on CEX, $37 per ETH, for $3,958 per ETH, almost buying near the short-term high; he is currently at an unrealized loss of $1.645 million and has not yet sold / transferred.