Outage in QuickNode
ZKsync Mainnet: Degraded Performance
Resolved MinorIncident Report
ZKsync Mainnet is currently experiencing network performance degradation. You may experience requests resulting in 503 errors and/or elevated latency. We're awaiting new information from the foundation and will provide an update as soon as possible.
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Latest Updates ( sorted recent to last )
RESOLVED
3 months ago - at 02/01/2026 02:39AM
This incident has been resolved.
MONITORING
3 months ago - at 01/31/2026 11:50PM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
3 months ago - at 01/31/2026 10:57PM
ZKsync Mainnet is currently experiencing network performance degradation. You may experience requests resulting in 503 errors and/or elevated latency. We're awaiting new information from the foundation and will provide an update as soon as possible.
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