EVM Tools

Robinhood Chain Developer Tools

Robinhood Chain is an Arbitrum Orbit L2 built by Robinhood for stock and crypto trading. Tokenized equities, DeFi, and 24/7 markets.

Chain details

Chain ID

4663

Native token

Ether (ETH)

Type

L2

Gas

Gas paid in ETH, Arbitrum Orbit L2

RPC endpoint

https://rpc.grove.critical.tech/robinhood/mainnet

Block explorer

https://robinhood.explorevms.com

Tools for Robinhood Chain

Every tool below works on Robinhood Chain and every other EVM chain — read any Robinhood Chain contract, decode Robinhood Chain calldata before signing, or convert wei to ETH with exact math. All client-side — keys and payloads never upload.

EVM Contract Reader

Call view functions on any Robinhood Chain contract via your own RPC

EVM Calldata Decoder

Decode Robinhood Chain transaction input — function and arguments, before you sign

Transaction Decoder

Break out a signed Robinhood Chain transaction: sender, gas, fees, calldata

ABI Encoder & Decoder

Encode calldata for Robinhood Chain contract interactions

Function Selector Calculator

Compute 4-byte selectors for function signatures

EVM Unit Converter

Convert wei, gwei, and ETH with BigInt-exact math

Vanity Address Generator

Generate custom addresses — same key works on Robinhood Chain and every EVM chain

Address Checksum (EIP-55)

Validate and checksum Robinhood Chain addresses to catch typos

CREATE2 Address Calculator

Derive deterministic contract addresses before deploying to Robinhood Chain

EIP-1967 Proxy Slot Checker

Read implementation and admin slots of Robinhood Chain proxies

Storage Slot Calculator

Compute Solidity storage slots for Robinhood Chain contract state probes

Uniswap Math Calculator

v2/v3/v4 pool math — amounts out, ticks, sqrtPrice

Uniswap v4 Hook Calculator

Map hook addresses to their permission flags

Keccak-256 Hasher

Hash with the exact algorithm used by the EVM

Multi-Chain Wallet Generator

Generate keys and Robinhood Chain addresses from one mnemonic

ENS Namehash Calculator

Derive EIP-137 namehash values for ENS names

Solidity to Opcodes

Compile Solidity and inspect the EVM assembly

Other EVM chains

All tools work on every EVM chain — pick yours: