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[虚拟币交流]
以太坊 2026 年转型:为什么基于证明的验证对节点至关重要(转)
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2月11日,以太坊(ETH)开发者和研究人员将齐聚一堂,参加首届L1-zkEVM研讨会。此次活动或将预示着未来以太坊区块验证将变得更快、更轻量、更便捷。
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路线图:L1-zkEVM 和 EIP-8025( x! x8 z9 |5 d
这项计划属于以太坊 2026 年 L1-zkEVM 路线图的一部分。其核心特性 EIP-8025(也称为可选执行证明)引入了一种新的验证途径。
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与其要求每个验证者重新运行(或“重新执行”)区块内的所有交易,系统将允许被称为 zkAttester 的专门参与者使用零知识 (ZK) 证明来验证区块。
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重要的是,此次升级是可选的。未进行升级的节点将继续按现有方式运行。
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这为什么重要?
K3 F# u4 v! i现在,以太坊为了确认交易的正确性,验证者必须重新执行每个区块中的每笔交易。随着网络活动的增长,这将变得非常消耗资源。1 z+ \# [- i8 E. o4 i( U/ o
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零知识证明改变了这种局面。验证者无需重复所有计算,只需检查一个加密证明即可确认区块的有效性。验证速度显著提升,硬件资源占用也大幅降低。
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, B9 A1 _2 b; @) @6 E4 c更低的存储、带宽和计算需求,使得在消费级笔记本电脑上运行完全验证节点再次成为可能。0 [( ^. [6 G. S* b8 W
" q2 A. z+ J* Y1 p. w9 E/ |& ]: y如果参与成本降低、参与门槛降低,即使 gas 限制和产量增加,个人质押者和家庭验证者也能保持竞争力。
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安全、架构和全局
, e" t# X6 U7 U5 P8 W根据 EIP-8025,区块只有在多个独立证明(目前提议为五个证明中至少三个)得到验证后才会被接受。这既保证了客户端的多样性,又降低了对单一实现的依赖。1 |% i/ b5 R; b" n* U
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声明内容如下:
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这项工作分为六个子主题:执行见证和客户程序标准化、zkVM-guest API 标准化、CL 集成、证明器基础设施、基准测试和指标以及使用形式化验证的安全性。
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除了 L1 层之外,此举还有助于规范执行见证人和 zkVM 接口。这将使已经致力于以太坊区块证明的 Rollup 和证明基础设施提供商受益。2 k0 v, N! A2 T3 @
0 |; I- ]* K& l# b% V6 ?最后想说的话
" q0 e/ ~& B+ v8 xEIP-8025 可以让以太坊区块验证速度更快、重量更轻,从而能够再次在笔记本电脑上运行。
^7 ]9 O$ p+ K) n2 i) M以太坊将在扩展其基础层的同时,有效提升安全性。
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这都是什么事?非常专业的我不懂啊 |
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