Time
03:09
Ethereum mainnet Fusaka upgrade is tentatively scheduled for December 3rd this year
September 19, 2025
CoinFeed News
Christine Kim, former Vice President of Research at Galaxy Digital, stated on the X platform that today's Ethereum developer meeting, ACDC 165, resulted in a significant decision, confirming the Fusaka public testnet schedule and the BPO hard fork schedule. Developers agreed on the upcoming Fusaka upgrade schedule: Holesky on October 1st, Sepolia on October 14th, Hoodi on October 28th, and the mainnet upgrade on December 3rd.