Major incident

Circle: CCTP Solana Degraded Performance

Current status of Circle: Partial outage — live Circle status

Timeline

1. Aug 1, 2026, 03:03 UTC
   investigating
   We have identified an issue causing delays or degraded performance for CCTP attestations on Solana mainnet. Some customers may experience delayed attestations. Our team is investigating the root cause and working to restore normal operation as soon as possible.
2. Aug 1, 2026, 03:31 UTC
   identified
   We have identified an issue causing delays or degraded performance for CCTP attestations on Solana mainnet. Some customers may experience delayed attestations. Our team is investigating the root cause and working to restore normal operation as soon as possible.
3. Aug 1, 2026, 07:40 UTC
   resolved
   We have resolved the issue

Updates as published by Circle (original).