Circle incident

CCTP on XDC maintenance

Major Resolved View vendor source →

Circle experienced a major incident on May 20, 2026, lasting 51m. The incident has been resolved; the full update timeline is below.

Started
May 20, 2026, 11:27 AM UTC
Resolved
May 20, 2026, 12:19 PM UTC
Duration
51m
Detected by Pingoru
May 20, 2026, 11:27 AM UTC

Update timeline

  1. identified May 20, 2026, 11:27 AM UTC

    Circle has temporarily paused attestations for USDC burns on XDC via Circle's Cross-Chain Transfer Protocol (CCTP) as part of maintenance to CCTP on XDC

  2. resolved May 20, 2026, 12:19 PM UTC

    Circle has temporarily paused attestations for USDC burns on XDC via Circle's Cross-Chain Transfer Protocol (CCTP) as part of maintenance to CCTP on XDC