Fireblocks incident
FB470U: Intermittent outgoing transactions failures for certain EVM-based chains
Fireblocks experienced a notice incident on December 10, 2025, lasting 5h 42m. The incident has been resolved; the full update timeline is below.
Update timeline
- investigating Dec 10, 2025, 08:26 AM UTC
We are currently investigating an issue with outgoing transactions for certain EVMs chains, related to a balance discrepancy. The symptoms include transaction failures.
- identified Dec 10, 2025, 09:05 AM UTC
The issue has been identified and a fix is being implemented.
- monitoring Dec 10, 2025, 09:30 AM UTC
A fix has been implemented, and we are monitoring the results. We are proactively running balance updates on affected wallets.
- resolved Dec 10, 2025, 02:08 PM UTC
This incident has been resolved.