Arbidex (ARX) is a decentralized platform that aims to provide users with the ability to seamlessly trade cryptocurrencies across multiple exchanges in order to take advantage of price discrepancies and arbitrage opportunities. The platform utilizes smart contracts to automate trading processes and ensure efficient execution. ARX tokens are used within the ecosystem to pay for trading fees and access additional features. Arbidex aims to improve liquidity and efficiency in the cryptocurrency market by offering a unified trading experience for users.