Ethereum's Fusaka upgrade, scheduled for December 3, 2025, will introduce 12 Ethereum Improvement Proposals (EIPs) aimed at boosting scalability, security, and economic efficiency. Notable features include PeerDAS (EIP-7594), which aims to lower data availability costs, and an increase in the block gas limit to 150 million units, enhancing Layer 1 throughput to 40-60 transactions per second.The upgrade is designed to align Layer 2 growth with Ethereum's economic incentives by redirecting MEV and sequencing revenue to Ethereum validators. This strategic shift is expected to improve Ethereum's value capture as Layer 2 networks become more cost-effective and efficient.