According to the chain analyst @ai_9684xtpa monitoring, an ancient giant whale recharged 4,000 ETH to Kraken 7 hours ago, worth 9.33 million US dollars, suspected to have sold. The giant whale had participated in the refund event of The DAO eight years ago, and received 100,000 ETH distributed by the refund contract on July 24, 2016, which was only worth 1.28 million US dollars at that time. The current operation address still holds 19,679 ETH, about 45.12 million US dollars.