Blockchain Canton halt during an upgrade

Scheduled for Apr 23, 09:00 - 10:00 UTC

Scheduled

Canton mainnet will perform an upgrade on Apr 23, 2026, 9:00 AM 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 Canton blockchain, as the network may be disrupted during the upgrade, which is expected to last one hour. Once the upgrade is completed, Fireblocks will re-enable the activity

Posted Apr 21, 2026 - 07:03 UTC

This scheduled maintenance affects: Blockchain nodes (Canton).