Optimism Unleashes Isthmus Hard Fork for Enhanced Ethereum Features

Optimism’s latest hard fork, Isthmus, brings Ethereum Pectra upgrades to its Superchain ecosystem, driving significant market impact. This integration aligns with the broader Ethereum vision and bolsters Optimism’s Layer 2 capabilities. Key aspects of the upgrade include implementing Prague features and enhancing operator fees. The move comes after Ethereum itself executed its Pectra upgrade on its mainnet.