The Future of
Decentralized Trading
Swap tokens, provide liquidity, and bridge cross-chain on Arc Network. Built for speed, security, and simplicity.
Why QuantumExchange?
Everything you need for decentralized trading, all in one place
Instant Swaps
Lightning-fast token swaps with MEV protection and optimal routing through our quantum router.
Liquidity Pools
Provide liquidity to earn trading fees. Simple deposit and withdrawal with real-time analytics.
Cross-Chain Bridge
Bridge USDC seamlessly across 6+ networks using Circle's CCTP V2 protocol.
Earn Points
Gamified rewards system with achievements, daily streaks, and community leaderboards.
How It Works
Start trading in four simple steps
Connect Wallet
Connect your MetaMask or any Web3 wallet to get started
Bridge Assets
Bridge USDC from any supported chain to Arc Network
Swap Tokens
Swap between any listed tokens with optimal rates
Earn Rewards
Earn points, unlock achievements, and climb the leaderboard
Cross-Chain Compatible
Bridge assets seamlessly across major blockchain networks
Frequently Asked Questions
Everything you need to know about trading on QuantumExchange
QuantumExchange is a decentralized exchange (DEX) built on Arc Testnet. We enable fast, secure token swaps, liquidity provision, and cross-chain bridging with a gamified rewards system.
Arc Network is a high-performance blockchain that uses USDC (18 decimals) as its native gas token, making transactions fast and cost-effective. It's designed for DeFi applications with built-in CCTP support.
Use our Bridge page to transfer USDC from Ethereum, Base, Arbitrum, Optimism, or Polygon to Arc Network using Circle's CCTP V2 protocol. Bridging is secure and typically completes in 15-20 minutes.
Our swap fee is 0.3% per transaction, which goes directly to liquidity providers. There are no hidden fees - what you see in the quote is what you get.
Earn points for every swap, liquidity provision, and bridge transaction. Points unlock achievements, boost your leaderboard rank, and qualify you for future rewards. Build daily streaks for bonus points!
Our smart contracts are based on battle-tested Uniswap V2 code with custom enhancements. We're currently preparing for professional security audits before mainnet launch.
Yes! Visit the Pools page to add liquidity to any trading pair. You'll earn 0.3% of all trades proportional to your pool share, plus points for your contribution.
We support USDC (native), WUSDC, EURC, QTM, and growing. New tokens are added based on community demand and security reviews. Check the Swap page for the full list.
Ready to Start Trading?
Join the next generation of decentralized trading on Arc Network