According to @ai_9684xtpa monitoring, "smart money with a winning rate of 82.3% of the band" sold 1,623 ETH (about $5.07 million) at $3,122, which was almost the flat cost. On the 18th band, he built a total position of 10,528 ETH at a cost of $3,121, and currently holds 8,905 ETH and has a floating profit of less than $10,000.