Foresight News reports that Christine Kim, Vice President of Research at Galaxy, summarized the 140th Ethereum Core Developer Consensus (ACDC) conference call. This week, developers discussed modifications to the Ethereum Consensus Layer (CL), Pectra Ethereum Improvement Proposals (EIP), and the development progress of PeerDAS. They named the next Ethereum CL upgrade Fulu and agreed to use the homophonic word Fusaka when referring to the Fulu-Osaka upgrade in future discussions. The Pectra upgrade released a new CL specification marked as v1.5.0-alpha.5; Geth client generated several invalid blocks on Pectra Devnet 2, and developers are investigating this issue.