Today's Major Events:

1. Musk changes his personal avatar and name to Kekius Maximus on the X platform

2. The Blockchain Association sues the US IRS over digital asset reporting rules

3. Musk: Community Notes is fully decentralized and open-source

4. BlackRock's Bitcoin ETF is hailed as "the greatest ETF launch in history"

5. MicroStrategy increases its holdings by 2,138 Bitcoin at an average price of $97,837

6. CZ: We do not predict trends; we follow trends and strive to contribute

7. A key step for the Federal Reserve to resolve communication issues may be to eliminate the "dot plot"

8. MoonPay receives a license from the Dutch Authority for the Financial Markets under the EU MiCA legislation

9. On December 30, the US Bitcoin ETF saw a net outflow of 3,000 BTC, while the Ethereum ETF saw a net inflow of 16,359 ETH

10. ZachXBT: Blockchain Bandit transfers 51,000 ETH after being dormant for 2 years, amounting to approximately $172 million