Chapter 1: Smart Contract Development (The Backend)1. Concept: What is this?We are going to build a smart contract compliant with the ERC-721 standard. You can conceptualize this as an on-chain "Card Dispenser." Every card (NFT) possesses a unique Token ID and belongs to a specific wallet address.2. Purpose: Why do it this way?Standardization: Adhering to the ERC-721 standard is mandatory for your NFT to be recognized and displayed on platforms like OpenSea and MetaMask.Decentralized Storage:...

Chapter 1: Smart Contract Development (The Backend)1. Concept: What is this?We are going to build a smart contract compliant with the ERC-721 standard. You can conceptualize this as an on-chain "Card Dispenser." Every card (NFT) possesses a unique Token ID and belongs to a specific wallet address.2. Purpose: Why do it this way?Standardization: Adhering to the ERC-721 standard is mandatory for your NFT to be recognized and displayed on platforms like OpenSea and MetaMask.Decentralized Storage:...