Testnet Upgrade to v0.63

Scheduled Maintenance Report for Hedera

Completed

Testnet v0.63.7 upgrade scheduled for Wednesday, July 2 2025 has been canceled.

Posted Jul 01, 2025 - 20:03 UTC

Scheduled

Hedera will be upgrading the Hedera testnet to v0.63 on Wednesday, July 2 2025 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 28, 2025 - 16:13 UTC

This scheduled maintenance affected: Hedera Testnet (v0.63.9) | 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 (v0.63.9) | Network Uptime.