ChainCatcher Message: Ethereum co-founder Vitalik Buterin announced his focus areas for 2025: 1. Ethereum development, including single-slot finality in the long-term roadmap for L1, long-term virtual machines, statelessness, security, as well as full-stack security, open source, and privacy protection; 2. Macro-level acceleration of decentralization, involving communication tools, social aspects, governance mechanism design, cryptography, infrastructure, etc.