[Ethereum Fusaka Upgrade to Activate on December 4 at 05:49 (UTC+8)] On December 3, the Ethereum Fusaka upgrade is expected to activate in approximately 9 hours (December 4 at 05:49, UTC+8). This upgrade will cover both the Ethereum consensus layer and execution layer, increasing the block Gas limit to 60 million and preparing for subsequent blob parameter adjustments through BPO forks. It is expected to reduce Layer 2 fees by 40% to 60%, enhance transaction speed, and lower costs.