Resolved after 19 hours 58 minutes, affecting Attestation Service, on October 21, 2026.
This incident has been resolved. Re-attestations are back to normal operations and can be retried if needed.
Affected components
Update timeline
- investigating Oct 21, 2026, 11:26 PM UTC
We have identified an issue causing delays or degraded performance for re-attestations on Circle's Cross-Chain Transfer Protocol (CCTP) service. Some customers requesting re-attestations may experience delays or partial unavailability. Our team is investigating the root cause and working to restore normal operation as soon as possible.
- resolved Oct 22, 2026, 07:24 PM UTC
This incident has been resolved. Re-attestations are back to normal operations and can be retried if needed.
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