Circle experienced a major incident on July 29, 2026 affecting CPN - On-chain Transactions API and W3S Console - Programmable Wallets, lasting 18h 20m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Jul 29, 2026, 02:54 PM UTC
We have identified an issue causing delays or degraded performance on CircleWallet and CPN on Solana mainnet. Some customers may experience slower transaction confirmations or partial unavailability. Our team is investigating the root cause and working to restore normal operation as soon as possible.
- monitoring Jul 29, 2026, 04:21 PM UTC
We have identified an issue causing delays or degraded performance on CircleWallet and CPN on Solana mainnet. Some customers may experience slower transaction confirmations or partial unavailability. Our team is investigating the root cause and working to restore normal operation as soon as possible.
- resolved Jul 30, 2026, 09:14 AM UTC
The issue has been resolved, and the service is operating normally.