21:00-7:00 Keywords: DeFi, Trump, tokenization 1. The U.S. crypto industry calls on Congress to block new rules for DeFi brokers; 2. NIST proposes to expand the AES encryption standard to deal with quantum threats; 3. U.S. Treasury Secretary Yellen sent a letter to the U.S. Congressional leadership on the debt ceiling issue; 4. The U.S. Internal Revenue Service requires "DeFi brokers" to collect user transaction information; 5. Trump asks the U.S. Supreme Court to suspend the enforcement of TikTok mandatory sale order; 6. The U.S. Treasury Department and the Internal Revenue Service have finalized tax filing requirements for specific cryptocurrency brokers; 7. Bloomberg: "Tokenization" is becoming a new favorite on Wall Street, and this round of craze focuses on the digitization of financial assets.