Which country uses Uniswap?" This question seems to be based on a fundamental misunderstanding about Uniswap. Uniswap is not a country-specific platform or service. Instead, it's a decentralized exchange protocol built on the Ethereum blockchain, which allows for the swapping of Ethereum-based tokens. It's a global platform, accessible to anyone with an internet connection and a compatible crypto wallet.
The question may stem from a confusion about the geographical distribution of Uniswap users. Since Uniswap is a decentralized platform, it doesn't have a physical location or headquarters. Users from all corners of the world can access and use Uniswap, as long as they have the necessary technical setup and understand the risks involved in crypto transactions.
So, to answer your question directly, Uniswap is not used by a specific country. It's a global, borderless platform that facilitates the trading of crypto assets among individuals and entities worldwide.