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Fireblocks

FB519U: UTXO Chains Degraded Performance

Minor Impact Investigating Ongoing May 20, 2026

Incident Lifecycle

Investigating Investigating

Incident Timeline

Investigating
We are continuing to investigate this issue.
May 20, 2026 at 7:22 AM UTC
Investigating
We are currently investigating this issue.
May 20, 2026 at 7:15 AM UTC
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