Layer-2 • OP Stack
Settlement < 2s
R0AR Chain
A unified L2 for builders, users, traders and institutions. Move, earn and build without bridges, fragmentation or giving up control.
Everything you need to build, move and create value — inside one execution layer.
Built for Everyday Crypto
Minimal Fees
Optimised architecture ensures minimal transaction costs while maximising accessibility for users and builders.
RWA Ready by Design
Native ERC-3463 support for representing off-chain value on-chain.
Integrated with AI
Rapid confirmation times for a smoother, more reliable on-chain experience.
Earn Everywhere
Optimised architecture ensures minimal transaction costs while maximising accessibility for users and builders.
Accelerated Settlement
Rapid confirmation times for a smoother, more reliable on-chain experience.
Built for Everyday Crypto
Stake, trade, mint NFTs and issue RWAs in one exec
Built to Create Lasting Value in the R0AR Community
Built to Create Lasting Value in the R0AR Community
Shared Infrastructure
Global participants can operate Layer-2 infrastructure to strengthen R0ARchain.
Powered by the $R0AR token and governed by its com
Journey Continues
Interoperability
Superchain Interop
Seamless cross-chain operations with Ethereum Ecosystem, OP Superchain, Base, Arbitrum, and other compatible networks
Ethereum
OP Superchain
Base
Arbitrum
Live
Mainnet
AI-powered recommendations and actionable on-chain insights.
Live Network
Contract Deployment
Cross-Chain Operations
Production-grade environment
sandbox
Testnet
Earn rewards, XP and progress through your on-chain journey.
Safe Sandbox Environment
Test dApps & Smart Contracts
Node & Sequencer Interaction
Developer Tools
Choose how you want to engage with the network.
Start Building on R0AR
Tools and resources to help builders deploy faster.
Join the R0AR Ecosystem
Read Docs
R0ARchain documentation
Create a Pool
Resources for liquidity creation
Deploy an ERC-20
Example token implementation
Write a Smart Contract
Developer starter kit
Frequently Asked Questions
FAQ
[1]
[1]
What is R0ARchain?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[2]
[2]
What is the OP Stack?
The OP Stack is a modular open-source framework developed by Optimism for creating custom Layer 2 blockchains. It provides the tools and infrastructure needed to achieve scalability, security, and Ethereum compatibility. R0ARchain builds on this foundation to offer additional AI and yield-focused features for developers and investors alike.
[3]
[3]
What are the benefits of building on R0ARchain?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[4]
[4]
How is R0ARchain different from other Layer 2 networks?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[5]
[5]
Can developers deploy existing Ethereum smart contracts on R0ARchain?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[6]
[6]
How does R0ARchain ensure network security?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[7]
[7]
Will R0ARchain support real-world assets (RWAs)?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[8]
[8]
How does R0ARchain integrate with the R0AR Wallet and Platform?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.
[9]
[9]
What’s next for R0ARchain?
Unlike traditional wallets, the R0AR Wallet comes with built-in AI tools and DeFi integrations: no extensions or manual swaps needed. It automatically detects the best routes for your transactions, alerts you to potential risks, and connects seamlessly with the R0AR DEX, staking pools, and NFTs. Think of it as your personal DeFi command center — smarter, safer, and faster.