正在运行一个Hyperliquid 节点吗？通过Hyperliquid 对等连接，为区块和满内存池启用直连路径。
了解更多通过 SOC 2 II 类认证 · ISO 27001
Arc builders need more than basic RPC. Quicknode runs the full surface: low-latency JSON-RPC, historical data, and real-time Streams, all from one dashboard.
Multiple ways to access Arc data, from a single eth_call to real-time streams. Pick the interface, ship faster.
Standard JSON-RPC over HTTPS and WSS on Arc public testnet. Every EVM method supported, including eth_call, eth_getLogs, eth_getBalance, eth_sendRawTransaction, and eth_subscribe, with predictable rate limits.
Arc is an EVM-compatible layer 1 from Circle, so the tooling you already know works unchanged. ethers.js, web3.js, viem, Hardhat, and Foundry all hit a Quicknode Arc endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL.
Point your existing Ethereum codebase at a Quicknode Arc endpoint and deploy. Contracts, libraries, and tooling carry over.
eth_call、eth_getLogs、eth_sendRawTransaction 和 eth_subscribe 的行为与在Ethereum 上的行为完全一致。
Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode Arc 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 Arc workload. Clone, customize, and ship.
Full reference for every Arc 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 Arc.
From your first Arc endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.
Spin up your Arc endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.
Dedicated Arc infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.
常见问题解答
还有疑问吗？ 请联系客服，Quicknode （equipe ）将帮助您找到答案。
Query, subscribe, and stream Arc 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 Arc. Deploy contracts, manage endpoints, and ship from one Quicknode account.
Full historical Arc testnet state with no pruning. Query any block, balance, or contract state from genesis over HTTPS and WSS.
Backfill and real-time Arc blocks, logs, and traces delivered to your datastore with guaranteed reliability. Filter upstream, receive only the data you actually need.
具有交付保证、重试功能和内置重组处理机制的事件驱动型警报。订阅特定地址、合约事件或链上条件，并实时做出响应。
Trace transactions and inspect execution with the debug and trace namespaces, including debug_traceTransaction, debug_traceBlockByNumber, and trace_block, for deep analysis and reliable indexing.
Subscribe to new Arc blocks and logs over a persistent WSS connection with eth_subscribe. Push updates the moment they land, with no polling.
// Your Ethereum code, pointed at Arcimport { createPublicClient, http } from "viem";const 客户端 = createPublicClient({// Arc public testnet, gas paid in USDCtransport: http(QUICKNODE_ARC_URL)});const 块 = await client.getBlockNumber();// Same methods, same SDK. Arc is EVM compatible.
Runnable sample apps and starter kits across Quicknode-supported chains, including Arc. Clone one and ship.
"Quicknode's Admin API has been a game changer for how we manage infrastructure at Circle. It gives us full programmatic control over our endpoints, making automation seamless and saving our team significant time."James Fong, VP of Engineering @ Circle