Base Activates Beryl Upgrade June 25 as B20 Token Standard Goes Live
Key Takeaways Base activates the Beryl upgrade on mainnet June 25, 2026, at 18:00 UTC. Beryl cuts Base’s single-proof withdrawal window from 7 days to 5 days. Base plans its next upgrade, Cobalt, for September 2026 with account abstraction. A New Native Token Standard The upgrade introduces B20, a new native token standard built directly…
