Starknet Mainnet Upgrade to version 0.14.2

Scheduled for Apr 20, 08:10 - 08:20 UTC

Scheduled

The Starknet Mainnet team will be upgrading the network to version 0.14.2. A downtime of approximately 10 minutes is expected during this upgrade window.

Alchemy has already upgraded our nodes to the required version in alignment with guidance from the Starknet team, and we do not anticipate additional impact beyond the network-level downtime.

For full details on the release, please see the official notes here:
https://community.starknet.io/t/0-14-2-pre-release-notes/116146

Posted Apr 19, 2026 - 03:32 UTC

This scheduled maintenance affects: Starknet.