Resolved after 11 hours 5 minutes, affecting Cosmos - Mainnet, on September 21, 2026.
A fix has been implemented and we are monitoring the results.
Affected components
Update timeline
- investigating Sep 21, 2026, 01:39 PM UTC
Cosmos Mainnet nodes have halted at block height 33,073,000 pending a required v28.2.0 upgrade. We have reached out to the Cosmos Foundation team for the release artifacts and are working to deploy the fix as soon as it is available. We will provide further updates as the situation develops.
- identified Sep 21, 2026, 03:00 PM UTC
The source of the issue has been determined. We are actively engaged with the Foundation to bring block progression back to normal, and additional updates will follow.
- monitoring Sep 22, 2026, 12:30 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Sep 22, 2026, 12:45 AM UTC
This incident has been resolved.
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