Overview of Key Overnight Developments on December 14

1. Japanese lawmakers propose establishing a national Bitcoin reserve

2. Bit Global sues Coinbase over the delisting of WBTC

3. Foreign media: OpenAI founder to donate $1 million to Trump's inauguration fund

4. Vitalik showcases an AI video created using Tencent's Hunyuan model and praises the model

5. Bitcoin mining company Riot Platforms purchases 5,117 Bitcoins for $510 million

6. VanEck releases top 10 crypto predictions for 2025: U.S. to embrace Bitcoin through strategic reserves

7. French Hill: A comprehensive crypto market structure bill to be introduced within the first 100 days of the legislative session

8. Fox reporter: U.S. House Digital Assets Subcommittee chair position vacant, multiple candidates emerge