I. Background of the Pectra Hard Fork The Ethereum Pectra upgrade, which integrates the Prague and Electra versions, marks a deep integration of the execution layer and consensus layer. It aims to enhance staking mechanisms, optimize Layer 2 (L2) scalability, and strengthen network governance. The Pectra upgrade went live on March 5th, combining updates from Prague and Electra to optimize Ethereum's execution and consensus layers. This fork is a significant upgrade to the Ethereum network, de...