Ethereum co-founder Vitalik Buterin has sold 1,869 ETH, totaling approximately $3.67 million, over the past two days. This move has sparked renewed market interest in his holdings. Meanwhile, the concept of Web 4.0 has been introduced by researcher Sigil Wen, proposing a new internet era where AI agents autonomously perform tasks such as reading, writing, and trading without human intervention. Wen's infrastructure project, Conway, supports this vision by enabling AI agents to manage crypto wallets and pay for services autonomously. In other developments, Base, a subsidiary of Coinbase, has announced its technological independence from Optimism, planning to integrate its own sequencing tools and proof mechanisms. This move marks a significant shift in the OP Stack superchain ecosystem. Additionally, the Ethereum Foundation is undergoing leadership changes and preparing for the Hegota upgrade, which will include the FOCIL mechanism to prevent transaction censorship.