1. US March non-farm payrolls increased by 178,000, below the expected 60,000; 2. White House: Trump's fiscal year 2027 budget seeks $1.5 trillion in defense spending; 3. US March non-farm payrolls exceeded the Wall Street Journal's 10-year historical forecast range; 4. Monad released a 10-point protocol security self-check checklist, emphasizing key risks in multi-signature and access control; 5. Divergent strategies for corporate Bitcoin treasury: Nakamoto reduced its holdings at a loss, while Strategy remained inactive; 6. HypurrFi suspected of domain hijacking, users urgently advised to suspend use; 7. Account with over $1.5 million in profit purchased $340,000 worth of NBA regular season game supplies; 76ers defeated Timberwolves; 8. ZachXBT released the "Circle Inaction File": slow action on freezing USDC in multiple major security incidents; 9. 10x Research: Bitcoin dollar-cost averaging strategies may have failed, dynamic allocation based on market cycles performs better; 10. Hyperliquid binary market testnet. HIP-4 has been included in the mainnet-level vulnerability bounty program.