QuickNode experienced a notice incident on March 31, 2026 affecting Sepolia — JSON-RPC API and Sepolia — Websockets API and 1 more component, lasting 10m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Mar 31, 2026, 12:28 PM UTC
We are currently experiencing service disruptions on Ink Sepolia testnet due to backend node degradation. Multiple backend nodes are failing health checks and not providing block data within expected timeframes. Ink Sepolia testnet RPC endpoints are currently affected. Customers may experience request failures, timeouts, or inconsistent block data until our backend nodes are restored. Our engineering team is actively investigating and working to resolve the backend pool issues. We will provide the next update by 2:30pm or sooner.
- resolved Mar 31, 2026, 12:38 PM UTC
The issue affecting Ink Sepolia testnet has been resolved. Backend nodes have returned to normal operation and are now passing health checks. All Ink Sepolia testnet RPC endpoints are now fully operational. If you continue to experience any issues, please contact our support team.