USD

🧬 AI profile — grown from 6ic coverage The USD (United States Dollar) is the official currency of the United States and a widely traded global reserve currency. In the context of US Crypto ETFs, the USD serves as the primary exchange and trading currency, facilitating the buying and selling of cryptocurrency exchange-traded funds. As a stable and widely accepted currency, the USD plays a crucial role in the development and growth of the US Crypto ETF market.