TechSolana sets Oct. 21 for major Alpenglow upgrade that could make transactions finalize 99% faster
Solana plans to replace its consensus mechanism on mainnet with Alpenglow on Oct. 21. The upgrade targets roughly 150-millisecond finality, depending on network conditions, and requires a coordinated handoff among validators.
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CryptoSlate★★☆☆☆2026-10-15 00:00Original
Solana sets Oct. 21 for major Alpenglow upgrade that could make transactions finalize 99% faster
Tech