{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Web3 Tech Brief By HackerNoon","title":"Inside Ethereum’s Fusaka Hard Fork: PeerDAS, New Gas Limits, and the Road to Cheaper L2s","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/f7cf9aa2\"></iframe>","width":"100%","height":180,"duration":3339,"description":"\n        This story was originally published on HackerNoon at: https://hackernoon.com/inside-ethereums-fusaka-hard-fork-peerdas-new-gas-limits-and-the-road-to-cheaper-l2s.\n             Ethereum’s Fusaka hard fork adds PeerDAS, new gas and block limits, and cryptography upgrades to make rollups cheaper and nodes more efficient. \n            Check more stories related to web3 at: https://hackernoon.com/c/web3.\n            You can also check exclusive content about #ethereum, #ethereum-fusaka-hard-fork, #ethereum-fusaka, #peerdas, #ethereum-hard-fork, #ethereum-fusaka-upgrade, #ethereum-pectra-successor, #hackernoon-top-story,  and more.\n            \n            \n            This story was written by: @sahil4555. Learn more about this writer by checking @sahil4555's about page,\n            and for more stories, please visit hackernoon.com.\n            \n                \n                \n                Fusaka is Ethereum’s next major hard fork after Pectra, targeting Dec. 3, 2025 and bundling a dozen EIPs focused on scalability, safety, and cryptography. PeerDAS (EIP-7594) introduces peer-based data availability sampling so nodes only verify small slices of blob data, cutting bandwidth while unlocking more capacity for rollups. Supporting EIPs tighten MODEXP safety and pricing, cap per-transaction gas usage, bound blob fees to execution costs, enforce an RLP block size limit, add a CLZ opcode, and ship a secp256r1 precompile so modern hardware keys can sign securely. Together, these changes push Ethereum toward a cheaper, more data-rich, rollup-centric future that still remains accessible to home stakers and full nodes.\n        \n        ","thumbnail_url":"https://img.transistorcdn.com/eO2Jn0gxT_H9qDuuD0uleszE2n40sbZ-1T2r0zOcj9c/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9zaG93/LzQxMTY4LzE2ODMz/MTU4ODQtYXJ0d29y/ay5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}