Welcome
Arbitrum Perpetuals Documentation
Challenge4Trading Docs
Trade decentralized perpetual markets on Arbitrum through a self-custodial experience built around transparent execution, clear risk handling, and straightforward market access.
Challenge4Trading (C4T) is a decentralized perpetual trading platform built on Arbitrum.
C4T gives traders access to perpetual markets across crypto, equities, commodities, and FX through a self-custodial trading experience. Users connect their wallet, manage their own assets, and interact with the protocol without relying on a centralized custodian.
Start Here
Understand the productRead the C4T overview, mission, and trading model.Learn the trading flowUnderstand leverage, collateral, PnL, and position lifecycle.Verify trust signalsFind official links, contract addresses, and public references.
What C4T offers
- Perpetual trading on Arbitrum
- Long and short exposure
- Self-custodial wallet access
- No KYC for core trading access
- Transparent liquidation and fee logic
- Loyalty-based fee discounts
Official Resources
- Website: challenge4trading.com
- Trading app: app.challenge4trading.com
- Documentation: Challenge4Trading Docs
- DefiLlama: Challenge4Trading Perp on DeFiLlama
What to read first
Important note
Perpetual trading involves risk, including liquidation and full loss of collateral. Make sure you understand leverage, fees, and liquidation mechanics before trading.