Alchemy incident

Base Sepolia Degraded Performance

Minor Resolved View vendor source →

Alchemy experienced a minor incident on April 20, 2026 affecting Base, lasting 57m. The incident has been resolved; the full update timeline is below.

Started
Apr 20, 2026, 04:47 PM UTC
Resolved
Apr 20, 2026, 05:45 PM UTC
Duration
57m
Detected by Pingoru
Apr 20, 2026, 04:47 PM UTC

Affected components

Base

Update timeline

  1. investigating Apr 20, 2026, 04:47 PM UTC

    We are currently observing a chain head stall due to ongoing network-wide maintenance. This is related to the upgrade in progress: https://status.base.org/incidents/qr8pq7dnjf9f We are actively monitoring the situation and are in communication with the Base team. We will share more information as it becomes available.