Outage in QuickNode
Degraded Performance - Arbitrum Sepolia
Resolved MinorIncident Report
The QuickNode team is investigating the degraded performance of our Arbitrum Sepolia nodes.
https://status.arbitrum.io/
We will update this page as we acquire new information with an update by 20 UTC.
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Latest Updates ( sorted recent to last )
RESOLVED
6 months ago - at 10/15/2025 10:00PM
This incident has been resolved.
IDENTIFIED
6 months ago - at 10/15/2025 04:06PM
The Arbitrum Sepolia network has stalled at block 204926534
https://sepolia.arbiscan.io/block/204926534
We are working with the Arbitrum team toward a fix.
We will update this status by 22 UTC.
INVESTIGATING
6 months ago - at 10/15/2025 03:52PM
The QuickNode team is investigating the degraded performance of our Arbitrum Sepolia nodes.
https://status.arbitrum.io/
We will update this page as we acquire new information with an update by 20 UTC.
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