Periodically delayed block building on Base Mainnet

Incident Report for Base

Resolved

Base mainnet is experiencing periodically delayed blocks due to volatile activity. We're actively monitoring and working to improve the consistency of block building performance. Between 14:45 and 15:10 UTC on 1/20/2026, users may have noticed delayed transaction inclusion and degraded block building performance .

Posted Jan 20, 2026 - 14:30 UTC