What is PeerDAS?https://t.co/Xoib9NdKbL ...

Ethereum Mainnet Upgrade - Fusaka 预计将于 2025 年 12 月 3 日 21:49:11 UTC 在主网上激活，区块高度为 13,164,544 [1] - 本次升级将引入 PeerDAS，这是一个重要的扩容里程碑 [1] - 本次升级还将包括一系列其他的 EIPs（Ethereum Improvement Proposals，以太坊改进提案） [1]

Ethereum Upgrade - Ethereum's next major upgrade, "Fusaka," is scheduled to launch in under a month [1] - A core feature, PeerDAS, allows nodes to store only parts of each blob, enhancing scalability [1] Scalability and Cost Reduction - PeerDAS enables Ethereum to scale to more blobs per block [1] - Increased blob capacity leads to cheaper Data Availability (DA), reducing Layer 2 (L2) transaction costs [1]

Technology Innovation - Fusaka 将于 12 月初推出一种名为 PeerDAS 的新型高效交易数据抽样方法 [1]

Ethereum Network Updates - Fusaka 将部署到以太坊测试网络，包含 PeerDAS、L1 扩展和 UX 改进等功能 [1] - Holesky 测试网预计在 10 月 1 日进行更新 [1] - Sepolia 测试网预计在 10 月 14 日进行更新 [1] - Hoodi 测试网预计在 10 月 28 日进行更新 [1]

Layer 2 Scaling - Ethereum PeerDAS update aims for a Layer 2 scaling breakthrough [1]

Ethereum Scaling - Fusaka 升级的 PeerDAS 被 Vitalik Buterin 认为是 Ethereum 扩展的关键 [1]

Technology & Scalability - Ethereum co-founder Vitalik Buterin highlights PeerDAS as Fusaka's core feature, enabling data availability scaling by allowing nodes to verify and reconstruct blocks without storing full data [1] - PeerDAS is considered key to Layer 2 (L2) scaling and eventually Layer 1 (L1) scaling for Ethereum [1] Future Outlook - Blob counts will initially rise conservatively [1]

Fusaka will fix this.But also, safety first is of the utmost importance for Fusaka. The core feature, PeerDAS, is trying to do something pretty unprecedented: have a live blockchain that does not require any single node to download the full data.The way PeerDAS works is that each node only asks for a small number of "chunks", as a way of probabilistically verifying that more than 50% of chunks are available. If more than 50% of chunks are available, then the node theoretically can download those chunks, and ...

Ethereum Upgrades - Ethereum 正在探索 Fusaka 和 Glamsterdam 两次硬分叉 [1] - Fusaka 的 PeerDAS 升级有望将 Ethereum 的数据容量提升 16 倍，且无需增加验证者存储，从而解锁更便宜、更快速的 Layer 2 [1] - Glamsterdam 致力于通过 EPBS 和 Fossil 实现不可阻挡的结算，加强审查抵抗 [1] Technical Aspects - Fusaka 旨在通过 PeerDAS 升级提高数据容量 [1] - Glamsterdam 致力于通过 EPBS（Enshrined Proposer Builder Separation，内置提议者构建者分离）和 Fossil 来增强审查抵抗 [1] Community & Development - 社区反馈影响着 Ethereum 的发展路线图 [1] - 讨论了更短的 slot 时间和验证者用户体验 (UX) [1]