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MegaETH builders need more than basic RPC. Quicknode runs the full surface: low-latency JSON-RPC, trace and debug on recent state, and real-time Streams, all from one dashboard.
Query, subscribe, and stream MegaETH data with low latency. From a single JSON-RPC call to a ~15-day historical state window, you get the right interface for the job.
Six ways to access MegaETH data, from a single JSON-RPC call to Streams. Historical state is a ~15-day window; blocks and transactions are kept indefinitely.
Standard JSON-RPC over HTTPS and WSS on MegaETH mainnet. Every EVM method supported, including eth_call, eth_getLogs, eth_getBalance, eth_sendRawTransaction, and eth_subscribe, with predictable rate limits.
Backfill and real-time MegaETH 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。
MegaETH keeps roughly 15 days (1,296,064 blocks) of historical state, with blocks and transactions retained indefinitely. Run debug methods against recent state for indexing and simulation.
Trace MegaETH execution with trace_transaction and trace_block against recent state. Inspect internal calls for debugging and simulation.
Subscribe to new MegaETH blocks and logs over a persistent WSS connection with eth_subscribe. Push updates the moment they land, with no polling.
MegaETH is a real-time Ethereum layer 2, so the tooling you already know works unchanged. ethers.js, web3.js, viem, and web3.py all hit a Quicknode MegaETH endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL.
Point your existing Ethereum codebase at a Quicknode MegaETH 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。
// Your Ethereum code, pointed at MegaETHimport { createPublicClient, http } from "viem";const 客户端 = createPublicClient({// MegaETH mainnet, chain ID 4326chain: { id: 4326, name: "MegaETH" },transport: http(QUICKNODE_MEGAETH_URL)});const 块 = await client.getBlockNumber();// Same methods, same SDK. MegaETH is a real-time Ethereum layer 2.
Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode MegaETH 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 MegaETH workload. Clone, customize, and ship.
Full reference for every MegaETH 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 MegaETH.
Runnable sample apps and starter kits across Quicknode-supported chains, including MegaETH. Clone one and ship.
From your first MegaETH endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.
Spin up your MegaETH endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.
Dedicated MegaETH infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.
“对于一个每毫秒都至关重要的交易平台而言Quicknode 专用的gRPC 表现得无可匹敌。凭借无缝的技术支持和始终如一的性能，我们从上线第一天起就能够充满信心地进行规模扩展。”Joseph Murphy, CEO @ Rhythm
常见问题解答
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The Ethereum toolchain you already know works unchanged on MegaETH. Deploy contracts, manage endpoints, and ship from one Quicknode account.