# Solana Activates Alpenglow Feature Gate

> Solana's Alpenglow feature gate turns on mainnet at epoch 1064.
- Title: Solana Activates Alpenglow Feature Gate · TokenPost | Shortify
- Summary: Solana's Alpenglow feature gate turns on mainnet at epoch 1064. Solana's Alpenglow feature gate activates on mainnet at epoch 1064, improving transaction…
- Keywords: solana, alpenglow, epoch 1064, mainnet, consensus migration, transaction finality, towerbft, crypto, finance, Activates, Feature, Gate
- Source: TokenPost — https://tokenpost.com/news/technology/36747
- Published: 2026-10-21T14:29:55+00:00
- Read time: 1 min
- Topics: solana, alpenglow, epoch 1064, mainnet, consensus migration, transaction finality, towerbft, crypto, finance
## Solana's Alpenglow Feature Gate
Solana's Alpenglow feature gate activates on mainnet at epoch 1064, marking a step in consensus migration.
## Consensus Handoff Timeline
The migration plan places consensus handoff about 5,000 slots later than gate activation.
## Transaction Finality Target
Votor targets finality of 150 milliseconds, compared with 12.8 seconds under TowerBFT.
## Key takeaway

Solana's Alpenglow feature gate activates on mainnet at epoch 1064, improving transaction finality to 150 milliseconds.