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閱讀公告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.
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.
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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.
The Ethereum toolchain you already know works unchanged on Arbitrum Nova. Deploy contracts, manage endpoints, and ship from one Quicknode account.
Multiple ways to access Arbitrum Nova data, from a single eth_call to real-time streams. Pick the interface, ship faster.
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.
Full historical Arbitrum Nova state on mainnet with no pruning. Query any block, balance, or contract state from genesis over HTTPS and WSS.
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.
具備傳送保證的事件驅動式警示。可訂閱特定地址、事件類型或鏈上條件。
Trace transactions and inspect execution with the debug namespace, including debug_traceTransaction and debug_traceBlockByNumber, for deep analysis and reliable indexing.
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.
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.
Point your existing Ethereum codebase at a Quicknode Arbitrum Nova endpoint and deploy. Contracts, libraries, and tooling carry over.
eth_call、eth_getLogs、eth_sendRawTransaction 以及 eth_subscribe 的運作方式，與在Ethereum 上完全相同。
// Your Ethereum code, pointed at Arbitrum Novaimport { createPublicClient, http } from "viem";const 客戶端 = 建立公開客戶端({// Arbitrum Nova, chain ID 42170chain: { id: 42170, name: "Arbitrum Nova" },transport: http(QUICKNODE_NOVA_URL)});const 區塊 = await client.getBlockNumber();// Same methods, same SDK. Arbitrum Nova is EVM compatible.
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.
Docs, guides, and runnable sample apps for every Arbitrum Nova workload. Clone, customize, and ship.
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.
Indexes token transfers on an EVM chain using Quicknode Streams and delivers them to your own datastore and API. Works unchanged on Arbitrum Nova.
Runnable sample apps and starter kits across Quicknode-supported chains, including Arbitrum Nova. Clone one and ship.
From your first Arbitrum Nova endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.
Spin up your Arbitrum Nova endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.
Dedicated Arbitrum Nova infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.
"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
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