Wu Says learned that Ethereum co-founder Vitalik Buterin posted that Lean Ethereum will be Ethereum’s third major iteration after The Merge, and will be gradually rolled out over the next 3 to 4 years. Its core focuses include incorporating recursive STARKs into protocol-native verification, advancing post-quantum solutions, introducing a more scalable new state structure, and exploring underlying virtual machines such as RISC-V or leanISA to support programmable privacy and higher scalability. Vitalik also said that over the next approximately 5 years, Ethereum will repeatedly increase its Gas limit, Blob capacity, and shorten Slot time, and it is expected that the Glasterdam upgrade will bring a relatively significant increase in the Gas limit.