Outage in Fireblocks

FB465: Cardano Blockchain (ADA) is experiencing partial outage

Resolved Major

November 21, 2025 - Started 4 months ago - Lasted about 1 hour
Official incident page

Incident Report

The Cardano Blockchain (ADA) Mainnet is currently experiencing a partial outage. You can track the Cardano Explorer status page here: https://cardanoscan.io/ to check the last block mined. The chain is processing slowly. Please note that the issue is related to the Cardano blockchain itself and not Fireblocks infrastructure. The symptoms include ADA transactions getting stuck with non-final statuses, such as BROADCASTING or CONFIRMING. Fireblocks has blocked the Cardano Blockchain until the issue subsides.

Components affected

Fireblocks Cardano

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Latest Updates ( sorted recent to last )

IDENTIFIED 4 months ago - at 11/21/2025 10:06AM

The Cardano Blockchain (ADA) Mainnet is currently experiencing a partial outage. You can track the Cardano Explorer status page here: https://cardanoscan.io/ to check the last block mined. The chain is processing slowly.

Please note that the issue is related to the Cardano blockchain itself and not Fireblocks infrastructure.

The symptoms include ADA transactions getting stuck with non-final statuses, such as BROADCASTING or CONFIRMING. Fireblocks has blocked the Cardano Blockchain until the issue subsides.

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