Fireblocks incident
FB530U: Transactions issues with outgoing transactions
Resolved after 50 minutes, affecting Transactions engine and API co-signer, on June 22, 2026.
We are continuing to monitor for any further issues.
Affected components
Update timeline
- investigating Jun 22, 2026, 02:24 PM UTC
We are currently investigating this issue.
- investigating Jun 22, 2026, 02:32 PM UTC
Our transaction processing infrastructure is currently experiencing an issue which is causing a delay in finalizing the transaction status. Symptoms include delayed notification for transactions approvals on Mobile device and cosigner and also transactions stuck in "Pending Signature" state. We are actively investigating this issue.
- identified Jun 22, 2026, 02:47 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Jun 22, 2026, 02:53 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring Jun 22, 2026, 02:56 PM UTC
We are continuing to monitor for any further issues.
- resolved Jun 22, 2026, 03:14 PM UTC
This incident has been resolved.
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