Mainnet RPC Upgrade

Scheduled for Apr 21, 17:00 - 18:00 UTC

Scheduled

We will be upgrading the mainnet RPC endpoints (https://mainnet.base.org) to point at a different set of nodes. There should be minimal disruption, however you may notice some requests are cancelled for a short period of time.

Posted Apr 16, 2026 - 15:10 UTC

This scheduled maintenance affects: Mainnet (Public RPC API).