Polygon Trading operates on the basis of smart contracts, which are self-executing contracts with the terms of the agreement directly written into the code. These smart contracts facilitate the exchange of digital assets between buyers and sellers on the platform. Users can connect their wallets to Polygon Trading and directly interact with the smart contracts to execute trades. Polygon Trading is a decentralized exchange (DEX) built on the Polygon Network, which is a Layer 2 scaling solution for Ethereum. It allows users to trade various cryptocurrencies directly from their wallets without the need for intermediaries. Polygon Trading offers a secure and efficient platform for users to buy, sell, and swap digital assets.