Guide

Copy Flow EVM chain ID and RPC URL

Flow EVM mainnet uses chain ID 747 / 0x2eb, RPC URLhttps://mainnet.evm.nodes.onflow.org, explorer https://evm.flowscan.io, and FLOW as the gas token. Build generated Jul 20, 2026, 4:21 PM UTC; the source evidence snapshot is labeled July 4, 2026.

Quick settings

Flow EVM chain ID quick answer

Use 747 / 0x2eb for Flow EVM mainnet, with RPC URLhttps://mainnet.evm.nodes.onflow.org, explorer https://evm.flowscan.io, and FLOW as the gas token. The canonical indexed page for this chain is/status/flow-evm/, with the copy-ready config at/status/flow-evm/#copy-ready-config. Verify the fields against the linked source docs before using them in a wallet, script, or app.

Copy Flow EVM configRPC and explorerOfficial docs and sourcesFLOW gas token

Good fit when you need:
  • Flow EVM chain ID 747 / 0x2eb for wallet or RPC setup;
  • the public RPC URL, explorer, gas token, and official/source docs together;
  • wallet config text without connecting a wallet.
NetworkFlow EVM
Chain ID747 / 0x2eb
RPC URLhttps://mainnet.evm.nodes.onflow.org
Explorerhttps://evm.flowscan.io
Gas tokenFLOW
Source snapshotJuly 4, 2026
Source docsFlow EVM gateway docs
Copy configStatus page config

Verification record

Automated source snapshots and recorded probe evidence are tracked separately. The source snapshot timestamp is not a manual review date. This is not a live uptime, latency, or production reliability monitor. If a recorded public RPC probe fails, verify the source links and current endpoint availability before changing production configuration.

Automated source snapshot
Verification status
Verified metadata
Source snapshot run
source-monitoring-2026-07-04
Source snapshot tool
source-monitoring-refresh
Source set
Flow EVM gateway docs
Latest recorded chain ID probe
eth_chainId matched expected 0x2eb; observed 0x2eb on

MethodologyReport a correction

Flow EVM wallet-add fields

Use these manual fields when comparing Main.net with wallet directory entries or source documentation before calling wallet_addEthereumChain.

chainId
0x2eb (747)
nativeCurrency
FLOW; name FLOW, symbol FLOW, decimals 18
rpcUrls
https://mainnet.evm.nodes.onflow.org
blockExplorerUrls
https://evm.flowscan.io

Flow EVM mainnet settings

RPC URL
https://mainnet.evm.nodes.onflow.org
Explorer
https://evm.flowscan.io
Chain ID
747
Chain ID hex
0x2eb
Currency symbol
FLOW
Official/source docs
Flow EVM gateway docs

Flow EVM EIP-3085 config JSON

Ready-to-copy wallet_addEthereumChain parameters generated from the fields above. Main.net does not connect wallets or request permissions.

Copy-ready JSON

Review source documentation before using this in an app or wallet flow.

{
  "chainId": "0x2eb",
  "chainName": "Flow EVM",
  "nativeCurrency": {
    "name": "FLOW",
    "symbol": "FLOW",
    "decimals": 18
  },
  "rpcUrls": [
    "https://mainnet.evm.nodes.onflow.org"
  ],
  "blockExplorerUrls": [
    "https://evm.flowscan.io"
  ]
}

Official docs and source links

Main.net links to source documentation for verification. It does not rank RPC providers or make uptime, latency, privacy, or production reliability claims about public endpoints.

Setup caution

Flow EVM public endpoints are shared endpoints; verify Flow documentation and operate dedicated gateway infrastructure when production requirements demand it.

Always verify important details in official documentation before configuring software that may sign transactions. Use the status page copy path for the current reviewed config:/status/flow-evm/#copy-ready-config.

Flow EVM chain ID FAQ

What is Flow EVM chain ID?
Flow EVM mainnet uses chain ID 747 / 0x2eb.
What is the Flow EVM RPC URL?
Flow EVM mainnet RPC URL is https://mainnet.evm.nodes.onflow.org.
Where can I copy Flow EVM wallet config?
Use the Main.net status page copy path at /status/flow-evm/#copy-ready-config. It renders wallet_addEthereumChain JSON from the reviewed chain ID, RPC URL, explorer, and gas token fields.
Where are the Flow EVM source docs?
Flow EVM source links are listed on this page and on /status/flow-evm/. Verify them before using the settings in a wallet, script, or app.

Related references

Use these pages to check the same Flow EVM fields from the status page, chain ID list, and RPC list.