Blockdaemon incident
[Arbitrum] - Sepolia nodes degraded performance
Blockdaemon experienced a minor incident on July 28, 2026 affecting Arbitrum Native API, lasting 5h 34m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Jul 28, 2026, 10:40 AM UTC
We want to inform you that we are currently experiencing issues with our Arbitrum Sepolia nodes. Our team is actively investigating the problem and working diligently to resolve it. As a result, you may encounter difficulties accessing your Arbitrum Sepolia nodes. We apologize for any inconvenience this may cause and appreciate your patience and understanding. We will keep you updated on any developments. If you have any questions or concerns, please reach out to your Customer Success Manager.
- resolved Jul 28, 2026, 04:14 PM UTC
We are pleased to inform you that the issue affecting Arbitrum Sepolia nodes has been resolved, and the service is now fully operational. We sincerely apologize for any inconvenience this may have caused and appreciate your patience while we worked to resolve the matter. If you have any further questions or concerns, please don’t hesitate to reach out to your Customer Success Manager! Thank you for your understanding!