Chainstack incident

Degraded performance issue on Polygon Ashburn

Minor Resolved

Chainstack experienced a minor incident on May 29, 2026 affecting Polygon Global Nodes (Polygon Mainnet) and Polygon Trader Nodes (Polygon Mainnet Archive (Chainstack Cloud, Ashburn)), lasting 2h 10m. The incident has been resolved; the full update timeline is below.

Started
May 29, 2026, 03:01 AM UTC
Resolved
May 29, 2026, 05:11 AM UTC
Duration
2h 10m
Detected by Pingoru
May 29, 2026, 03:01 AM UTC

Affected components

Polygon Global Nodes (Polygon Mainnet)Polygon Trader Nodes (Polygon Mainnet Archive (Chainstack Cloud, Ashburn))

Update timeline

  1. investigating May 29, 2026, 03:01 AM UTC

    We are currently investigating this incident.

  2. resolved May 29, 2026, 05:11 AM UTC

    This incident has been resolved.