QuickNode incident

Stacks Testnet: Block Height Stalled at 3,959,436

Minor Resolved View vendor source →
Started
Apr 18, 2026, 10:52 PM UTC
Resolved
Apr 19, 2026, 10:34 PM UTC
Duration
23h 41m
Detected by Pingoru
Apr 18, 2026, 10:52 PM UTC

Affected components

Testnet — REST APITestnet — Websockets API

Update timeline

  1. investigating Apr 18, 2026, 10:52 PM UTC

    We are currently investigating this issue. Users requesting data beyond this block will experience 503s. The Quicknode team is investigating and will update with more information once it is available.

  2. resolved Apr 19, 2026, 01:34 AM UTC

    This incident has been resolved.

Looking to track QuickNode downtime and outages?

Pingoru polls QuickNode's status page every 5 minutes and alerts you the moment it reports an issue — before your customers do.

  • Real-time alerts when QuickNode reports an incident
  • Email, Slack, Discord, Microsoft Teams, and webhook notifications
  • Track QuickNode alongside 5,000+ providers in one dashboard
  • Component-level filtering
  • Notification groups + maintenance calendar
Start monitoring QuickNode for free

5 free monitors · No credit card required