QuickNode experienced a minor incident on April 4, 2026 affecting Sepolia — JSON-RPC API and Sepolia — WebSocket API and 1 more component, lasting 2d 9h. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Apr 04, 2026, 02:29 PM UTC
The Blast Sepolia Network is experiencing intermittent stalls while it slowly syncs to chain tip - The Blast team is already aware of the issue and they are investigating to resolve the issue. The Quicknode team will update this page once further updates become available.
- identified Apr 05, 2026, 07:52 AM UTC
This is a chain-wide stall. Quicknode teams are actively working with the Foundation to restore normal block progression. We will provide an update as more information becomes available.
- monitoring Apr 07, 2026, 12:07 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Apr 07, 2026, 12:16 AM UTC
This incident has been resolved.