以太坊主網已順利完成 Fusaka 升級並實現最終化。Fusaka 是以太坊擴容路線圖中的重要一步，具體作用包括提升 L1 性能、擴充 blob 容量、優化 rollup 成本效率，以及帶來使用者體驗（UX）改善。此外，它還引入了 Blob Parameter Only（BPO）分叉機製，用於在 rollup 需求增加時安全提升 blob 容量。據了解，Consensys 此前曾表示，以太坊現計畫將升級節奏從每年一次調整為「每年兩次硬分叉」，以加速開發進度。

The Ethereum mainnet has successfully completed the Fusaka upgrade and achieved finalization. Fusaka is a crucial step in Ethereum's scaling roadmap, with specific functions including enhancing L1 performance, expanding blob capacity, optimizing rollup cost efficiency, and improving user experience (UX). Additionally, it has introduced the Blob Parameter Only (BPO) fork mechanism, which is used to safely increase blob capacity when rollup demand rises. It is understood that Consensys previously stated that Ethereum now plans to adjust its upgrade rhythm from once a year to 'two hard forks per year' to accelerate development progress.