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Outage in Circle

CCTP attestation delay for all blockchain

Resolved Minor
May 07, 2026 - Started 1 day ago - Lasted about 12 hours
Official incident page

Incident Report

Summary AI Generated

Circle experienced CCTP (Cross-Chain Transfer Protocol) attestation delays across all blockchains due to AWS service degradation. The incident lasted 12 hours and affected cross-chain transaction processing. The issue was resolved after Circle addressed the underlying AWS-related problems.

CCTP attestation delay for all blockchain due to AWS degradation. We are working to resolve the delay.

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Latest Updates ( sorted recent to last )
RESOLVED about 18 hours ago - at 05/08/2026 03:54PM

This incident has been resolved.

INVESTIGATING 1 day ago - at 05/08/2026 03:58AM

CCTP attestation delay for all blockchain due to AWS degradation.
We are working to resolve the delay.

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