Testnet Upgrade to v0.75

Scheduled Maintenance Report for Hedera

Completed

The Testnet v0.75 upgrade scheduled for Thursday, June 26, 2026 has been canceled and will be rescheduled at a later date.

Posted Jun 24, 2026 - 19:44 UTC

Scheduled

Hedera will be upgrading the Hedera testnet to v0.75 on Thursday, June 25 2026 at 17:00 UTC. The upgrade will take approximately 40 minutes to complete, users should expect some disruption to network services during this time.

Posted Jun 23, 2026 - 19:24 UTC

This scheduled maintenance affected: Hedera Testnet (v0.75.1) | Individual Nodes (Node 0 (account 0.0.3), Node 1 (account 0.0.4), Node 2 (account 0.0.5), Node 3 (account 0.0.6), Node 4 (account 0.0.7), Node 5 (account 0.0.8), Node 6 (account 0.0.9)) and Hedera Testnet (v0.75.1) | Network Uptime.