// Arbitrum Nova

The Stack Arbitrum Nova Builders Ship On

Connect to Arbitrum Nova Mainnet with low-latency RPC, full archive data, debug and trace APIs, and real-time Streams. The complete Arbitrum Nova data stack, managed from a single Quicknode dashboard.

Start building for freeContact sales
// Supported networksMainnet
// 99.99% uptime SLA17+ global regions
// Unified Arbitrum Nova Stack

Mainnet, Archive, and
Streams in One Dashboard.

Arbitrum Nova builders need more than basic RPC. Quicknode runs the full surface: low-latency JSON-RPC, full archive with debug and trace, and real-time Streams, all from one dashboard.

InterfaceStatus
MAINNETONLINE
ARCHIVEONLINE
EVMONLINE
STREAMSACTIVE
// Read & Stream

Data Access for Every Arbitrum Nova Workload

Query, subscribe, and stream Arbitrum Nova data with low latency. From a single eth_call to billions of rows of historical logs, you get the right interface for the job.

JSON-RPC over HTTPS and WSS on Arbitrum Nova Mainnet
Full archive nodes with debug_traceTransaction and debug_traceBlockByNumber
Streams for backfill and real-time Arbitrum Nova blocks, logs, and traces
Webhooks for push notifications on addresses and events
WebSocket subscriptions with eth_subscribe for new blocks and logs
// Build & Ship

EVM Tooling You Already Know

The Ethereum toolchain you already know works unchanged on Arbitrum Nova. Deploy contracts, manage endpoints, and ship from one Quicknode account.

Deploy and verify Solidity contracts with Hardhat, Foundry, and Remix
Token authentication, rate-limiting, JWT, and whitelisting on every endpoint
ethers.js, web3.js, viem, and @quicknode/sdk supported out of the box
Archive access with debug and trace for indexing and simulation

Enterprise-grade security and compliance built in

SOC 1
SOC 2 Type II
ISO 27001
// Every Arbitrum Nova Data Pattern

The Full Data Suite.
Every Arbitrum Nova Data Pattern.

Multiple ways to access Arbitrum Nova data, from a single eth_call to real-time streams. Pick the interface, ship faster.

Arbitrum Nova JSON-RPC

Standard JSON-RPC over HTTPS and WSS on Arbitrum Nova Mainnet. Every EVM method supported, including eth_call, eth_getLogs, eth_getBalance, eth_sendRawTransaction, and eth_subscribe, with predictable rate limits.

Explore Core RPC API

Full Archive History

Full historical Arbitrum Nova state on Mainnet with no pruning. Query any block, balance, or contract state from genesis over HTTPS and WSS.

Explore Archive Access

Streams

Backfill and real-time Arbitrum Nova blocks, logs, and traces delivered to your datastore with guaranteed reliability. Filter upstream, receive only the data you actually need.

Explore Streams

Webhooks

Event-driven alerts with guaranteed delivery. Subscribe to specific addresses, event types, or onchain conditions.

Explore Webhooks

Debug API

Trace transactions and inspect execution with the debug namespace, including debug_traceTransaction and debug_traceBlockByNumber, for deep analysis and reliable indexing.

Explore Core RPC API

WebSocket Subscriptions

Subscribe to new Arbitrum Nova blocks and logs over a persistent WSS connection with eth_subscribe. Push updates the moment they land, with no polling.

Explore Core RPC API
// Built for EVM Developers

Your Ethereum app runs on Arbitrum Nova.

Arbitrum Nova is an EVM-compatible AnyTrust chain, so the tooling you already know works unchanged. ethers.js, web3.js, viem, and web3.py all hit a Quicknode Nova endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL.

No rewrites

Point your existing Ethereum codebase at a Quicknode Arbitrum Nova endpoint and deploy. Contracts, libraries, and tooling carry over.

Same JSON-RPC methods

eth_call, eth_getLogs, eth_sendRawTransaction, and eth_subscribe all behave exactly as they do on Ethereum.

Read the docs
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// Your Ethereum code, pointed at Arbitrum Nova
import { createPublicClient, http } from "viem";


const client = createPublicClient({
  // Arbitrum Nova, chain ID 42170
  chain: { id: 42170, name: "Arbitrum Nova" },
  transport: http(QUICKNODE_NOVA_URL)
});


const block = await client.getBlockNumber();


// Same methods, same SDK. Arbitrum Nova is EVM compatible.
// Add Arbitrum Nova to MetaMask

Connect MetaMask to Arbitrum Nova in seconds.

Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode Arbitrum Nova RPC URL with the details on the right. Save, and MetaMask routes through your private Quicknode endpoint instead of a rate-limited public RPC.

FIELDVALUE
Network nameArbitrum Nova
RPC URLYour Quicknode Arbitrum Nova URL
Chain ID42170
Currency SymbolETH
Block Explorernova.arbiscan.io
// Resources

Build on Arbitrum Nova quicker.

Docs, guides, and runnable sample apps for every Arbitrum Nova workload. Clone, customize, and ship.

// Docs

Arbitrum Nova Documentation

Full reference for every Arbitrum Nova JSON-RPC method, WebSocket subscription, and the debug and trace namespaces. Code examples for @quicknode/sdk, ethers.js, web3.js, and viem.

Read the docs
// guide

Build a Arbitrum Nova Indexer with Streams

Indexes token transfers on an EVM chain using Quicknode Streams and delivers them to your own datastore and API. Works unchanged on Arbitrum Nova.

Read the guide
// Sample Apps

Sample App Library

Runnable sample apps and starter kits across Quicknode-supported chains, including Arbitrum Nova. Clone one and ship.

Browse sample apps
// Let's Build

Start where you are.

From your first Arbitrum Nova endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.

// Developers

For builders who move fast.

Spin up your Arbitrum Nova endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.

Start building for free
// Enterprise

For teams scaling with confidence.

Dedicated Arbitrum Nova infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.

Contact sales
"As a managed service provider, working with Quicknode has provided our business with the operational framework we required to eliminate administrative inefficiencies and focus on delivering client results. "
Callum Rowley, Senior Product Manager @ Tech Alchemy
// FAQ

Frequently Asked Questions

Still have unanswered questions? Reach out to support and the Quicknode team can help you find answers.