QuickNode incident

Base Mainnet Chain-Wide Stall

Minor Ongoing View vendor source →

QuickNode is currently experiencing a minor incident affecting Mainnet — JSON-RPC API and Mainnet — JSON-RPC API and 1 more component, which began 2h ago. The vendor's full update timeline is below.

Started
Jun 26, 2026, 03:37 PM UTC
Resolved
Ongoing
Duration
● 1h 42m
Detected by Pingoru
Jun 26, 2026, 03:37 PM UTC

Affected components

Mainnet — JSON-RPC APIMainnet — JSON-RPC APIMainnet — WebSocket APIMainnet — WebSocket APIMainnet —WebhooksMainnet — StreamsMainnet — StreamsMainnet — Webhooks

Update timeline

  1. investigating Jun 26, 2026, 03:37 PM UTC

    Base Mainnet is experiencing a chain-wide stall. The Quicknode team is investigating and will update this page as more information becomes available. For reference, please see the Base status page: https://status.base.org/incidents/5c4gm1wzbjs4

  2. monitoring Jun 26, 2026, 04:03 PM UTC

    Nodes have been restarted and the chain stall has been resolved. 503 errors are no longer observed. We are monitoring the service for continued stability as backfill requests normalize.