Robinhood Chain

The network YieldETF settles on: an Arbitrum Orbit L2 with ETH gas and sub-cent fees.

Network reference

4663

chain id (mainnet)

46630

chain id (testnet)

ETH

gas token

Orbit

stack

Field	Value
RPC	`https://rpc.mainnet.chain.robinhood.com`
Explorer	robinhoodchain.blockscout.com
Docs	docs.robinhood.com/chain

From viem

The site ships a ready chain definition; copy it or import it from the repo. Standard tooling (Foundry, Hardhat, wagmi) works unmodified.

import { defineChain } from "viem";

export const robinhoodChain = defineChain({
  id: 4663,
  name: "Robinhood Chain",
  nativeCurrency: { name: "Ether", symbol: "ETH", decimals: 18 },
  rpcUrls: { default: { http: ["https://rpc.mainnet.chain.robinhood.com"] } },
});