Anza Activates Alpenglow on Solana (SOL) Mainnet, Slashing Finality to 150 Milliseconds
On October 21, 2026, Solana completed one of the most significant protocol transitions in its history when Anza’s Alpenglow consensus system took over on mainnet-beta. The switch occurred around 14:00 UTC at slot 459,653,000, retiring the TowerBFT mechanism that had governed the network since its… Read More
Read more in: Blockchain & Digital Assets | Tagged alpenglow, anza, sol, solana, towerbft