12:00-21:00 Keywords: Wash, Tether, Korbit, Brazil

1. The Trump administration is preparing the nomination of Wash as Federal Reserve Chairman

2. U.S. Treasury Secretary Janet Yellen: It is crucial to complete the crypto bill as soon as possible

3. Coinbase purchased an additional 841 bitcoins in Q4 2025

4. Tether's net purchase of U.S. Treasury bonds in 2025 reached $28.2 billion, becoming the seventh largest overseas buyer

5. South Korea's Mirae Asset Group will acquire 92.06% stake in crypto exchange platform Korbit

6. Brazil plans to establish a Bitcoin strategic reserve, allowing the country to purchase up to 1 million bitcoins