Circle experienced a major incident on September 28, 2026 affecting NOBLE - Cross-Chain Minting and Burning, lasting 13h 15m. The incident has been resolved; the full update timeline is below.
Affected components
NOBLE - Cross-Chain Minting and Burning
Update timeline
- investigating Sep 28, 2026, 02:42 AM UTC
Circle has temporarily paused attestations for USDC burns on Noble via Circle's Cross-Chain Transfer Protocol (CCTP) as part of maintenance to CCTP on Noble.
- resolved Sep 28, 2026, 03:57 PM UTC
This incident has been resolved.