# How USDF Works USDF is a decentralized, yield-bearing stablecoin that combines innovative mechanisms for stability, risk management, and revenue generation. At its core is a low-risk delta-neutral strategy that powers consistent returns for holders. ### **Capital Flow Process** Minting USDF and deploying capital is a straightforward, transparent process: #### **Step 1: Mint USDF** Mint USDF directly with USDT (Tether) at a 1:1 ratio. For example, 100 USDT mints exactly 100 USDF. Once minted, the USDT capital enters a managed process designed to generate yield. #### **Step 2: Transfer to Ceffu Wallet** The USDT is transferred to a Ceffu wallet, a custodial solution that securely holds the funds on behalf of Aster. The Ceffu wallet prepares the funds for deployment in yield-generating strategies and plays a critical role in fund management. #### **Step 3: Open Positions on Binance** Funds from the Ceffu wallet are sent to Binance to open carefully managed strategic positions. Binance is chosen for its liquidity, efficiency, and support for sophisticated trading strategies. Funds are deployed for low-risk trading and revenue-generating opportunities designed to provide consistent returns. #### **Step 4: Weekly Profit Distribution** Profits generated from trading and strategies accumulate over the course of each week, where the yield is then calculated and distributed to the asUSDF contract. asUSDF is the staked version of USDF, allowing holders to lock their tokens and earn passive income over time. ### **Delta-Neutral Strategy for Revenue Generation** The core strategy powering USDF returns is delta-neutral positioning. This approach maintains stability and minimizes market volatility exposure while generating consistent rewards. #### **What Is a Delta-Neutral Strategy?** A delta-neutral strategy involves holding both long and short positions simultaneously. The goal is to neutralize the effects of price movements regardless of market direction, and the overall position value remains relatively stable. In USDF's case, funds may be used for perpetual trading on platforms like Binance. By carefully balancing long and short positions, the strategy generates profits through trading fees and cost differentials rather than relying on price appreciation. #### **Revenue Sources** The delta-neutral strategy generates revenue from multiple sources: **Trading Fees** Exchanges like Binance charge fees for opening and closing positions. By employing a delta-neutral approach, USDF generates consistent fee income while reducing risk exposure. **Interest Rate Differentials** When leverage is involved in trading, USDF can benefit from interest rate differences between various crypto assets and trading pairs, generating additional income while maintaining market neutrality. **Stable Returns** Unlike directional strategies that depend on market movements in one direction, delta-neutral positioning provides stable returns even during uncertain or bearish market conditions. The system continues generating returns for holders regardless of whether assets are rising or falling. #### **How It Works in Practice** Here's how the delta-neutral strategy operates for USDF: 1. Funds deposited into Binance are used to simultaneously buy spot (long) and short perpetual positions on a specific asset like Bitcoin (BTC) or Ether (ETH) 2. Spot purchases profit when asset prices increase 3. Short positions profit when prices decrease 4. Counterbalancing positions offset each other, keeping the net position close to neutral in terms of market exposure This structure means USDF generates consistent fee income regardless of asset price movements. The strategy is less sensitive to market volatility, and any gains or losses are offset by the balanced positions, keeping USDF's value stable. ### **Summary** USDF combines collateral security, strategic positioning, and passive income distribution to deliver a stablecoin that maintains its peg while rewarding holders with yield. The delta-neutral approach ensures returns in any market environment, making it a robust foundation for the Aster ecosystem.