Outage in Alchemy
Stalled Block Production on ZKsync Mainnet
Resolved MinorIncident Report
We are aware of a chain stall on ZKsync Mainnet, where block production has halted network-wide starting around 12:18 UTC, at block #71021264. We are monitoring for recovery and will post updates as the situation develops.
Components affected
Alchemy ZKsyncTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
29 days ago - at 07/02/2026 02:24PM
The incident has been resolved.
INVESTIGATING
29 days ago - at 07/02/2026 12:36PM
We are aware of a chain stall on ZKsync Mainnet, where block production has halted network-wide starting around 12:18 UTC, at block #71021264. We are monitoring for recovery and will post updates as the situation develops.
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