#Anza

Solana's Block Time Shrinks to 350ms for the First Time — Anza CEO Admits Upgrade Transition Is "Hard But Fast"

Solana mainnet is undergoing its first-ever slot time reduction, cutting it from roughly 400ms down to 350ms, effective starting Epoch 1020. Anza CEO Brennan Watt is also warning developers to watch out for transition risks stemming from SDK constants and the feature-gate activation mechanism.