Chainalysis experienced a critical incident on September 30, 2025 affecting KYT API and KYT UI, lasting 4h 50m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Sep 30, 2025, 10:28 AM UTC
We are currently investigating reports of a KYT outage. We will provide more details as soon as we have them, we have no workaround to share at this time.
- investigating Sep 30, 2025, 10:32 AM UTC
We are currently investigating reports of a KYT outage. We will provide more details as soon as we have them, we have no workaround to share at this time. Next scheduled update at 13:00 UTC
- monitoring Sep 30, 2025, 11:13 AM UTC
A fix has been implemented and all product features should be fully functioning once again. Our team will continue to monitor the platform to ensure stability. If you see any issues, please reach out to our support team at [email protected]
- resolved Sep 30, 2025, 03:19 PM UTC
This incident is now classed as resolved. If you see any further issues please reach out to [email protected]