[Op-Stacks] -Upgrade op-reth to v2.4.1 + op-node v1.19.4

Scheduled for Aug 11, 07:00 - 08:00 UTC

Scheduled

Blockdaemon will update all OP-Stacks Mainnet and Testnet nodes, Optimism, Ink, Unichain (OP-Stacks on August 11, 2026, starting at 7:00 AM UTC. We are updating our nodes due to a release from the Optimism foundation. These updates include OP-reth v2.4.1 ,and OP-node v1.19.4

This update applies to all Blockdaemon OP-Stacks Mainnet and Testnet nodes, which included Optimism, Ink, Unichain (OP-Stacks) and 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 Customer Success Manager.

Release Notes:
https://github.com/paradigmxyz/reth/releases/tag/v2.4.1

Posted Aug 07, 2026 - 06:11 UTC

This scheduled maintenance affects: Protocols (Dedicated Nodes) (Optimism).