1. The notional trading volume of the prediction market reached $25.7 billion in March 2026, with Kalshi topping the list with $13.1 billion; 2. Solana launched Agent Skills, supporting AI agents and on-chain interaction; 3. Anthropic announced restrictions on "free" subscriptions, and OpenClaw requires pay-as-you-go or API usage for Claude; 4. Delphi Digital: The altcoin market showed mixed performance, with VVV leading the weekly gainers list with a 21.87% increase; 5. Coinglass Q1 Crypto Market Report: Total trading volume reached $20.57 trillion, with Binance leading in multiple dimensions; 6. Japan's Financial Services Agency released new cybersecurity regulations for crypto exchanges, strengthening a three-layer protection framework; 7. US intelligence indicated that Iran is unlikely to open the Strait of Hormuz in the short term; 8. The Drift team's associated address transferred 56.25 million DRIFT tokens, worth approximately $2.44 million, to exchanges; 9. FTX sold 6.94 million DRIFT tokens through Wintermute, worth approximately $32 million. US$10,000.