[Optimism] - upgrade to OP-stack 1.14.1

Scheduled for Oct 13, 10:00 - 12:00 UTC

Scheduled

Blockdaemon will update Optimism testnet and mainnet nodes to OP-stack 1.14.1 on 10/13/2025. We are updating our nodes due to a release from the Optimism foundation. This update applies to all Blockdaemon Optimism testnet and mainnet nodes, there will be planned downtime of up to 20 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 Customer Success Manager.

If you want additional information please review the release notes here
https://github.com/ethereum-optimism/optimism/releases/tag/op-node%2Fv1.14.1

Posted Oct 08, 2025 - 12:43 UTC

This scheduled maintenance affects: Blockdaemon RPC API (Optimism Native API) and Protocols (Dedicated Nodes) (Optimism).