Answer: Yes, if you have successfully made a transaction on Quickswap, then you are indeed on the Polygon network. Polygon is a Layer 2 scaling solution for Ethereum, which provides a way to make transactions faster and more cost-effective than on the main Ethereum network. Quickswap is a decentralized exchange (DEX) built on the Polygon network that allows users to swap tokens quickly and easily. Quickswap also offers features such as staking, liquidity mining, and liquidity pools. By using the Polygon network, Quickswap can provide users with a secure and efficient way to trade tokens.