Fusaka
Ethereum Activates Fusaka Upgrade, Aiming to Cut Node Costs, Speed Layer-2 Settlements
At the center of the upgrade is PeerDAS, a system that lets validators check small slices of data rather than entire “blobs,” reducing both costs and computational load for validators and layer-2 networks.
Ethereum's 'Fusaka' Upgrade Cements Network's Role as On-Chain Finance Settlement Layer: Bitwise
The upgrade will boost throughput, keep validators efficient and, most importantly, strengthen Ethereum's value capture by putting a floor under blob fees.
The Protocol: Ethereum Preps For Upcoming Fusaka Upgrade
Also: Anthropic On DeFi AI Agents, ETH Devs Push ZK Protocol, and Bitnomial
Crypto Long & Short: Don’t Write Off Euro Stablecoins Just Yet
In this week’s Crypto Long & Short Newsletter, Martin Bruncko writes that the next big step for stablecoins will be a credible, scalable euro-denominated stablecoin issued by the private sector, not another USD token. Then, we dive into the sharp post-holiday crypto selloff, the upcoming Fusaka upgrade, and why ETH’s role is crucial in leading any broader market recovery — with Andy Baehr’s “Vibe Check.
Ethereum Developers Prep for Fusaka, Second Upgrade of 2025
The goal of the upgrade is to enable Ethereum to handle the large transaction throughput from the layer-2 chains that use the blockchain as their base layer.
The Protocol: Monad Airdrop + Blockchain Go Live
Also: Celestia’s Matcha Upgrade, Fidelity on Fusaka and World’s New Payroll Pilot.
Ethereum’s Fusaka Upgrade Signals New Era for Value Accrual: Fidelity Digital Assets
The upgrade marks a sharper strategic turn for the blockchain, aligning protocol development with economic intent and strengthening the case for ether.
Ethereum Developers Lock In Fusaka Upgrade for Dec. 3 With PeerDAS Rollout
The move kicks off the countdown to Ethereum’s second hard fork of 2025.
The Protocol: ETH’s Fusaka Upgrade Goes Live on Hoodi, Mainnet Next
Also: BOB Unveils BTC Vault Liquidation Engine, Ledger’s Major Overhaul and Google Weighs In on Quantum Computing.
Ethereum’s Fusaka Upgrade Completes Final Hoodi Test Ahead of Mainnet Launch
With all three tests done, developers will finalize the date that Fusaka will go live on mainnet, tentatively aiming for December 3.
