Circle incident

Delays in Optimism (OP) Transaction Processing on Circle Mint

Major Resolved View vendor source →

Circle experienced a major incident on April 29, 2026, lasting 20h 42m. The incident has been resolved; the full update timeline is below.

Started
Apr 29, 2026, 05:43 AM UTC
Resolved
Apr 30, 2026, 02:25 AM UTC
Duration
20h 42m
Detected by Pingoru
Apr 29, 2026, 05:43 AM UTC

Update timeline

  1. investigating Apr 29, 2026, 05:43 AM UTC

    Circle Mint is currently experiencing delay with processing transactions on OP. Our team is aware and actively working to restore service.

  2. investigating Apr 29, 2026, 05:45 AM UTC

    Circle Mint is currently experiencing delay with processing transactions on OP. Our team is aware and actively working to restore service.

  3. monitoring Apr 29, 2026, 06:56 AM UTC

    The issue has been resolved. We will continue to monitor performance to ensure ongoing stability.

  4. resolved Apr 30, 2026, 02:25 AM UTC

    The issue has been resolved.