Block production has resumed on Base Sepolia testnet.
Posted Apr 16, 2026 - 20:07 UTC
Monitoring
Block production has resumed on Base Sepolia testnet. We will continue to monitor performance to ensure ongoing stability.
Posted Apr 16, 2026 - 19:20 UTC
Update
The Base Sepolia Testnet is currently experiencing a network outage affecting all operations. Operations will be possible once the Base Sepolia Testnet network has been restored.
Posted Apr 16, 2026 - 18:57 UTC
Investigating
The [blockchain] Mainnet is currently experiencing a network outage affecting all [blockchain] operations. Operations will be possible once the [blockchain] network has been restored.
Posted Apr 16, 2026 - 18:56 UTC
This incident affected: Circle Testnet Faucet (Public Faucet – BASE Sepolia), Circle Gateway (Circle Gateway: Base - Sepolia), and Web3 Services APIs (MW - BASE - SEPOLIA - Balance APIs, PW - Dev-Controlled Wallets - BASE - SEPOLIA - Balance APIs, PW - Dev-Controlled Wallets - BASE - SEPOLIA - Transaction Creation/Estimation APIs).