The Stack Arbitrum Nova Builders Ship On

Quicknode is a leading Arbitrum Nova RPC provider, serving mainnet over low-latency JSON-RPC from 17+ global regions with a 99.99% uptime SLA. You get private JSON-RPC and WSS endpoints, full archive data, the debug_* namespace, and real-time Streams and Webhooks, on a platform that handles 500B+ requests a month across 80+ chains.

Arbitrum Nova is an EVM-compatible chain built on Arbitrum AnyTrust, which uses a Data Availability Committee to keep fees very low. It is optimized for high-volume, low-cost apps like gaming and social. It uses ETH for gas. Mainnet runs on chain ID 42170.

Create a free Quicknode account, select Arbitrum Nova, and a private RPC URL is generated instantly. You get full method coverage and rate limits that scale with your plan. No credit card is required for the free tier.

An Arbitrum Nova node is a server that validates blocks and answers JSON-RPC requests for the Arbitrum Nova network. Running your own means managing sync, storage, upgrades, and archive retention. With Quicknode you connect to a managed Arbitrum Nova endpoint with HTTPS and WSS, full archive access, and a 99.99% uptime SLA, with no infrastructure to maintain.

Quicknode supports the full Arbitrum Nova Ethereum JSON-RPC over HTTPS and WSS, including eth_call, eth_getLogs, eth_sendRawTransaction, y eth_subscribe, plus the debug_* namespace such as debug_traceTransaction y debug_traceBlockByNumber for deep transaction analysis. Real-time Streams and Webhooks complete the data stack.

Yes. Quicknode runs full archive nodes for Arbitrum Nova with no pruning, plus the Debug API for debug_traceTransaction y debug_traceBlockByNumber. You can query historical state and trace transactions for indexing, simulation, and analytics.

Yes. Arbitrum Nova is EVM compatible. Deploy existing Solidity contracts with Hardhat, Foundry, or Remix without modification, and use ethers.js, web3.js, viem, and @quicknode/sdk against your Quicknode endpoint exactly as you would on Ethereum.

Quicknode serves Arbitrum Nova mainnet (chain ID 42170) over HTTPS and WSS, with full archive data and real-time Streams and Webhooks.

Quicknode serves Arbitrum Nova from 17+ global regions behind a 99.99% uptime SLA, with automatic failover and low-latency routing. The same infrastructure handles 500B+ requests a month across 80+ chains, so your Arbitrum Nova apps stay responsive under load.

Quicknode offers a free tier for Arbitrum Nova with no credit card required, so you can get a mainnet endpoint in seconds. Paid plans scale with request volume and add higher rate limits, and enterprise plans add dedicated infrastructure and a 99.99% uptime SLA.

Arbitrum Nova mainnet uses chain ID 42170 and ETH as the native gas token. To add it to a wallet, use your Quicknode RPC URL, chain ID 42170, the currency symbol ETH, and the explorer at nova.arbiscan.io.

Use Quicknode Streams for backfill and real-time blocks, logs, and traces delivered to your datastore, and Webhooks for push notifications on addresses and events. For in-app subscriptions, connect over WSS and use eth_subscribe.

Arbitrum Nova is built for high-volume, low-cost apps: onchain games, social platforms, and consumer apps that need cheap transactions with AnyTrust data availability.