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Libbitcoin Server 通过 GPU 签名验证完成比特币全节点初始区块下载,同步时间缩短至 55 分钟

2026-07-23 02:06:53

ChainCatcher 消息,Libbitcoin 开发者 @evoskuil 称,最新版 Libbitcoin Server 可在 55 分钟内完成比特币全节点初始区块下载,并进行完整验证。该速度提升来自新的基于 GPU 的签名验证系统,该系统与常规脚本验证并行运行,而不是作为单独步骤执行。

软件不会暂停执行以验证每个 ECDSA 和 Schnorr 签名,而是捕获签名检查、进行批处理,并在其余验证继续进行时通过 GPU 处理。@evoskuil 表示,该方法可实现约 99.5% 的签名捕获率,且不会阻塞验证,因而无需进行第二次验证。如果批量签名检查失败,软件会将其追溯到对应区块,并将该区块标记为无效。他还称,该设计几乎可批处理任意数量的签名,使 GPU 保持领先于其余验证流程,并显著缩短全节点同步时间。

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