Affected components
Circle CCTP - SandboxCircle Mint - Sandbox3rd Party Infrastructure & SystemsPW - Dev-Controlled Wallets - BASE - SEPOLIA - Balance APIsPW - Dev-Controlled Wallets - BASE - SEPOLIA - Transaction Creation/Estimation APIs
Update timeline
- investigating Apr 20, 2026, 07:24 PM UTC
Sandbox USDC an EURC mints and burns on Base Sepolia are delayed due to network maintenance.
- investigating Apr 20, 2026, 07:31 PM UTC
Sandbox USDC an EURC mints and burns and CCTP transfers on Base Sepolia are delayed due to network maintenance.
- investigating Apr 20, 2026, 07:34 PM UTC
Sandbox USDC an EURC mints and burns and CCTP transfers on Base Sepolia are delayed due to network maintenance.
- resolved Apr 21, 2026, 06:16 PM UTC
This incident is resolved.
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