Fireblocks incident
FB509U: Intermittent Issues with API timeout {Error codes 500}
Fireblocks experienced a minor incident on April 6, 2026 affecting API, lasting 6m. The incident has been resolved; the full update timeline is below.
Affected components
API
Update timeline
- investigating Apr 06, 2026, 01:46 PM UTC
Our API infrastructure is currently experiencing an issue which is causing timeout or errors while calling the API endpoints. We are actively investigating this issue.
- investigating Apr 06, 2026, 01:48 PM UTC
We are continuing to investigate this issue.
- identified Apr 06, 2026, 01:53 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Apr 06, 2026, 02:15 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Apr 06, 2026, 02:54 PM UTC
This incident has been resolved.