Launch a chain Run a node Use the bridge How it works Notices Arbitrum node runners Overview Nitro support policy Start here Run a full node Assign node roles Run a local full chain simulation Run a local dev node L1 Ethereum RPC providers Data Availability Run a feed relay Historical blobs

Sequencer Run a sequencer node Read the sequencer feed Run a Sequencer Coordination Manager (SQM)

Chain info Glossary Contribute

Sequencer

Sequencer documentation

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How to run a normal sequencer node for an Arbitrum chain

Learn how to run an normal Arbitrum chain sequencer node on your local machine

How to read the sequencer feed

Learn how to read the sequencer feed

How to run a Sequencer Coordinator Manager (SQM)

Learn how to run a Sequencer Coordinator Manager terminal UI tool on your local machine.

How is this guide?

Run a Classic node

Learn how to run an classic node on your local machine.

Run a sequencer node

Learn how to run an normal Arbitrum chain sequencer node on your local machine

For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append .md to any docs page URL for the markdown version of that page.

Arbitrum docs

Ecosystem

Arbitrum.io Arbitrum chains Arbitrum Foundation Arbitrum whitepaper

Products

Portal Bridge Network status Governance docs

Community

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Resources

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