Blockchain Hedera halt during an upgrade

Scheduled Maintenance Report for Fireblocks

Completed

The scheduled maintenance has been completed.

Posted May 30, 2025 - 17:27 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted May 30, 2025 - 17:00 UTC

Scheduled

Hedera mainnet will perform an upgrade on May 30th, 2025, at 17:00 UTC. The upgrade will be completed once the network’s nodes finish upgrading. A short while before that time, Fireblocks will halt all activities on the Hedera blockchain, as the network may be disrupted during the upgrade, which is expected to last 1 hour. Once the upgrade is completed, Fireblocks will re-enable the activity.

Posted May 27, 2025 - 12:10 UTC

This scheduled maintenance affected: Blockchain nodes (Hedera Hashgraph).