1. CZ: Memoir may be published in late February or early March; 2. International gold prices break through $5,000/ounce, continuing to set new historical highs; 3. Japan may lift the ban on spot crypto ETFs in 2028, SBI and Nomura have already advanced product preparation; 4. Entropy, a decentralized custody startup invested in by a16z, announces closure and returns funds to investors; 5. OCC responds to US senator's question: WLFI's banking license application will be strictly reviewed according to current regulatory standards; 6. The Polymarket bet on "Gold or ETH: Which will rise to $5,000 first" has settled, with a total bet of nearly $1.62 million; 7. The agent of the "1011 insider whale" added $20 million USDC to Hyperliquid to avoid liquidation, and the overall floating loss has expanded to approximately $83.4 million; 8. The US is entering a period of clear regulation for crypto assets, and the passage of the market structure bill may improve industry predictability and benefit retail investors; 9. a16z Crypto: The security focus of public chains such as BTC and ETH should be on protocols and governance, without blindly switching to quantum attack-resistant solutions; 10. Analysis: If the Crypto Market Structure Act restricts stablecoin yields, it may lead to capital outflows from the United States.