Overview of Major Events on the Evening of April 14

12:00-21:00 Keywords: Tether, Waller, U.S. Treasury Bonds, OpenAI1. An exchange received a $200 million investment from Deutsche Börse.2. Tether launched the self-custody digital wallet tether.wallet.3. People’s Daily published an article criticizing "100x coins" and similar practices of attracting traffic through false profit information.4. Chairman of the U.S. Senate Banking Committee: Waller’s nomination is expected to be approved.5. U.S. Treasury bonds exceeded $39 trillion, with Buffett as the largest non-government investor.6. Paxos Labs spun off from stablecoin issuer Paxos and raised $12 million.7. OpenAI investors question the $852 billion valuation as the company shifts its strategy.