News
Public · Published
Solana's Alpenglow Hits Second Testnet, 100ms Finality in Sight
Solana's Alpenglow upgrade activated on testnet Sept. 24 and devnet Sept. 25, replacing TowerBFT with Votor and targeting transaction finality in 100 to 150 milliseconds.
Published:
Updated:
What happened
Solana's Alpenglow upgrade activated on testnet Sept. 24 and devnet Sept. 25, replacing TowerBFT with Votor and targeting transaction finality in 100 to 150 milliseconds.
Confirmed
Global impact / market context
Faster transaction finality means payments and trades settle more quickly on Solana, which could attract more users, developers, and trading activity, potentially increasing demand for SOL and fee revenue for validators who secure the network.
Analyst inference
Solana competes with other fast blockchains for trading and payment volume. A successful consensus overhaul could shift investor positioning toward SOL if faster finality attracts developers and users, though testnet results do not guarantee mainnet performance or adoption.
Analyst inference
What to watch
- Watch whether Alpenglow advances from testnet and devnet to Solana's mainnet, since the article confirms it is currently only on those two testing networks. Confirmed
- Track developer and validator adoption of Votor and Alpenglow, because replacing TowerBFT requires network-wide cooperation that has not yet been confirmed. Proposed
- Monitor whether real transaction finality on mainnet approaches the targeted 100 to 150 milliseconds, since testnet results may differ from live network conditions. Analyst inference
Affected assets
- SOL — Solana