21:00-7:00 Keywords: Usual, IBIT, MicroStrategy, xAI 1. Usual completed US$10 million in Series A financing; 2. The IRS stated in a lawsuit that encryption pledges should be taxable; 3. BlackRock IBIT deposited 828 BTC with Coinbase 1 hour ago; 4. xAI: a16z and BlackRock participated in the company's US$6 billion financing; 5. MicroStrategy acquired 5,262 BTC for approximately US$561 million; 6. Robinhood CEO: The company has discussed the issue of establishing Bitcoin reserves; 7. MicroStrategy sold 1.3178 million shares last week, leaving US$7.08 billion worth of shares available for issue and sale.