Arbitrum on Cookbook

What is Arbitrum?

Arbitrum is an Optimistic Rollup chain for Ethereum. It is a Layer 2 scaling solution that uses optimistic rollups to scale Ethereum smart contracts. Arbitrum is a trustless, permissionless, and decentralized Layer 2 scaling solution for Ethereum. It is an Optimistic Rollup chain that uses optimistic rollups to scale Ethereum smart contracts. Arbitrum is a trustless, permissionless, and decentralized Layer 2 scaling solution for Ethereum. It is an Optimistic Rollup chain that uses optimistic rollups to scale Ethereum smart contracts.

Router Protocol

Orbiter Finance

Interport Finance

Arbitrum Grants

Overview
Protocols
Resources
ChefGPT

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Chain Details

Language

Solidity

Network Layer

L2

Network Type

EVM

Faucets

Faucet QuickNode

RPCs

Infura QuickNode Ankr Alchemy Blast

Wallets

Metamask OKX 1Inch Rainbow Coinbase Wallet Apex Zerion Obvious Sequence

Oracles

Chainlink Midpoint Supra Seda oSnap DIA

RPC URL

Chain ID

42161

Native Token

ETH

RPC URL

Chain ID

421614

Native Token

ETH

RPC URL

Chain ID

421613

Native Token

AGOR

RPC URL

Chain ID

23011913

Native Token

ETH

Faucets

Faucet QuickNode

RPCs

Infura QuickNode Ankr Alchemy Blast

Wallets

Metamask OKX 1Inch Rainbow Coinbase Wallet Apex Zerion Obvious Sequence

Oracles

Chainlink Midpoint Supra Seda oSnap DIA