**Urgent** [Base] - Upgrade to v1.4.2

Scheduled Maintenance Report for Blockdaemon

Completed

The scheduled maintenance has been completed.
Posted Sep 30, 2026 - 11:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Sep 30, 2026 - 10:00 UTC

Scheduled

Blockdaemon will update Base Mainnet and Testnet nodes to v1.4.2 today at 10:00AM UTC. We are updating our nodes due to a release from the Base foundation. This urgent update applies to all Blockdaemon Base nodes. There will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Account Manager

If you want additional information please review the release note here:
https://github.com/base/base/releases/tag/v1.4.2
Posted Sep 30, 2026 - 09:11 UTC
This scheduled maintenance affected: Blockdaemon Universal API, Blockdaemon RPC API (Base Native API), and Protocols (Dedicated Nodes) (Base).