**Urgent** [OP-Stacks, Ethereum, Arc] - Upgrade Reth v2.10.0

Scheduled Maintenance Report for Blockdaemon

Completed

The scheduled maintenance has been completed.
Posted Nov 05, 2026 - 19:15 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Nov 05, 2026 - 18:15 UTC

Scheduled

Blockdaemon will update all OP-Stacks, Ethereum and Arc Mainnet and Testnet nodes (Optimism, Ink, Unichain, Ethereum, Arc) today. We are updating our nodes due to a release from the Reth team. This update includes Reth v2.10.0.

This update applies to all Blockdaemon OP-Stacks (Optimism, Ink, Unichain), Ethereum and Arc Mainnet and Testnet nodes, and there will be planned downtime of up to 5 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.

Release Notes:
https://github.com/paradigmxyz/reth/releases#release-v2.10.0
Posted Nov 05, 2026 - 17:12 UTC
This scheduled maintenance affected: Blockdaemon Universal API, Blockdaemon RPC API (Arc Native API, Ethereum Native API, Ink Native API, Optimism Native API), and Protocols (Dedicated Nodes) (Arc, Ethereum, Optimism, Unichain).