Pectra Upgrade Impact: L2 Fees Reduce 40-60% — Vietnamese Users Leverage Arbitrum, Optimism, Base
Ethereum Pectra upgrade activated on 7/5/2025 — 11 EIPs improve scaling, validator UX, and account abstraction. Biggest impact: Arbitrum, Optimism, and Base fees dropped 40-60% within weeks of activation. I analyze the benefits for Vietnamese users: cheaper transactions, native AA, and dApp building.