Resolved after 1 day, affecting Mantle - Sepolia and Sepolia — Websockets API and 1 more, on March 23, 2026.
We are investigating intermittent 503 errors affecting the Mantle Sepolia Testnet. Some customers may experience temporary request failures or degraded performance. Our team is actively working to mitigate the issue and restore full service stability. We will provide an update as more information becomes available.
Affected components
Update timeline
- investigating Mar 23, 2026, 11:45 PM UTC
We are investigating intermittent 503 errors affecting the Mantle Sepolia Testnet. Some customers may experience temporary request failures or degraded performance. Our team is actively working to mitigate the issue and restore full service stability. We will provide an update as more information becomes available.
- resolved Mar 25, 2026, 12:33 AM UTC
This incident has been resolved.
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