Solana即将到来的升级可能成为网络转折点——原因如下

bitcoinistPublished on 2026-01-04Last updated on 2026-01-04

Abstract

Solana即将迎来一次关键网络升级,名为Alpenglow,旨在彻底改革共识机制,用Votor和Rotor两大核心组件取代原有的Tower BFT和历史证明(PoH)机制,以实现亚秒级交易最终确认。Votor通过轻量级投票聚合模型,将理论最终确认时间从原来的12.8秒大幅缩短至100-150毫秒,并支持快速和慢速双路径并行确认机制,提升网络稳定性。Rotor则重构了区块传播层,通过权益加权的中继路径优化带宽效率,模拟环境下传播时间可低至18毫秒。该升级预计在2026年上半年逐步推出。 与此同时,Solana在链上交易方面表现强劲,2025年链上现货交易量达1.6万亿美元,已超越除币安外的所有链下交易所,市场占有率从2022年的1%跃升至12%,显示出加密活动正快速向链上迁移。

Solana正迎来其发展历程中的关键时刻,即将进行最具影响力的网络升级。在长期以高速低费著称的同时,该网络也一直面临着稳定性、验证者性能和长期可扩展性方面的质疑。本次升级旨在直接解决这些核心问题,可能重新定义SOL在区块链生态中的角色。

Solana规模化性能提升的关键突破

随着Alpenglow升级计划的推进,Solana将迎来共识机制的重大变革——取代原有的Tower BFT和历史证明(PoH)机制,实现亚秒级最终确定性。Delphi Digital在X平台发文披露,本次升级将引入两大协议组件。

升级核心Votor将采用轻量级投票聚合模式替代Tower BFT的增量投票轮次。验证者可在最终确认前进行链下投票聚合,使区块能在1-2个确认轮次内完成最终化,无需经历多重链式投票。此举将使理论最终确认时间缩短至100-150毫秒区间,较原有的12.8秒实现近百倍提升。

Votor通过双路径并行最终化机制实现这一目标:快速最终化路径在首轮投票获得80%以上质押批准时立即触发;当首轮投票率达60%-80%时启动慢速最终化路径,需在第二轮投票中再次超过60%才能完成区块最终确认。双路径并行机制确保即使在网络部分参与的情况下也能达成最终性。

另一核心组件Rotor则重构了SOL区块传播层。原有Turbine gossip网络依赖具有可变延迟的多跳中继,而Rotor将引入质押权重中继路径,优先选择带宽高效的传播方式——这意味着拥有可靠带宽的高质押验证者将成为关键中继节点

模拟测试显示,在常规带宽条件下区块传播时间可低至18毫秒。该升级将分阶段推进,预计于2026年上半年启动初步部署。

Solana如何崛起成为领先链上交易中心

据Kobeissi Letter报告显示,2025年Solana链上现货交易量达1.6万亿美元,正式超越除币安外所有链下交易所。Jupiter Exchange数据显示,自2022年以来,SOL链上交易量占比已从1%激增至12%。

2025年间,SOL在总交易量上相继超越Bybit、Coinbase Global和Bitget。同期币安市场份额从80%降至55%,这表明加密交易活动正快速向链上迁移。

SOL日内图表显示交易价131美元 | 来源:Tradingview.com SOLUSDT

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Related Questions

QSolana即将进行的升级主要包含哪些核心组件?

ASolana的升级包含两个核心组件:Votor和Rotor。Votor将取代Tower BFT,采用轻量级投票聚合模型,实现亚秒级最终确定性;Rotor则重新设计了区块传播层,引入权益加权的中继路径以提高传播效率。

QVotor如何实现更快的最终确定性?

AVotor通过两种并行的最终确定路径实现快速最终确定性:快速路径(Fast Finalization)在首轮获得80%以上权益批准时立即最终确定区块;慢速路径(Slow Finalization)在首轮获得60-80%权益时,需第二轮超过60%才能最终确定。理论最终确定时间可缩短至100-150毫秒。

QRotor在区块传播方面有哪些改进?

ARotor重新设计了区块传播层,采用权益加权的中继路径,优先选择带宽高效传播。高权益且带宽可靠的验证者成为关键中继点,模拟显示在典型带宽条件下,区块传播时间可低至18毫秒。

QSolana在2025年的链上交易量表现如何?

A2025年Solana链上现货交易量达到1.6万亿美元,超过了除币安外的所有链下交易所。自2022年以来,Solana链上交易量占比从1%大幅增长至12%。

Q这次升级预计何时完成部署?

A升级预计将逐步推出,初步激活时间预计在2026年上半年至年中。

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