Instructions on how to create NFT Marketplace

dApp that uses a Smart Contracts on the Algorand blockchain which implement the basic features of a NFT Marketplace

In this tutorial, you will learn how to develop a simple decentralized application that performs buying and selling of a particular NFT. Multiple instances of this application represent an NFT Marketplace where users can mint, buy and sell NFTs. Initially, a user will mint the NFT and link it to a Stateful Smart Contract. This contract will hold the implementation logic for the interactions between the seller and the buyer. Additionally, a separate Stateless Smart Contract is responsible for transferring the NFT to the rightful owner. Besides the application logic, I try to introduce some practices for developing dApps that can be useful for the development of other smart contracts. Those practices aim to make the code more understandable, easily extendable, and interactable with other applications.