MicroStrategy bought 18,300 bitcoins today, worth about $11.1. Retail investors are panicking, but institutions are taking the opportunity to buy at the bottom. In the end, all the money in the market is earned by institutions and whales. #特朗普哈里斯辩论未提及加密货币 #新币挖矿HMSTR #灰度将推出首个美国XRP信托