[Stablecoins](https://www.moonpay.com/learn/cryptocurrency/what-is-the-difference-between-usdt-and-usdc) like USDT can be used as a hedge against the cryptocurrency market’s volatility since the price will remain constant. USDT can also be used as collateral for lending and borrowing, in yield farming and liquidity pools, and other DeFi applications.
Buying USDT (Tether) with MoonPay is a fast and easy way to gain exposure to the US dollar via crypto.