Ethereum developers are preparing for the network’s second major upgrade this year, known as Fusaka, set to go live at the end of November or beginning of December, pending final testnet results.
Fusaka — a blend of the names Fulu and Osaka — consists of two simultaneous upgrades to Ethereum’s consensus and execution layers, respectively.
The upgrade is focused on making the Ethereum blockchain more scalable and efficient, and should benefit institutions and users as transaction costs on rollup networks should fall further, while operating nodes should become less cumbersome and expensive for newcomers looking to run nodes.
Fusaka includes 12 major code changes, or Ethereum Improvement Proposals (EIPs), that together aim to boost data capacity, lower costs and streamline validator operations.
One of the most significant additions is EIP-7594, or PeerDAS (Peer Data Availability Sampling), a system that allows Ethereum validators to verify data availability by sampling small pie
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