/Dynamic-NFT

On-chain Dynamic NFT with the Alchemy Road to web3 10 week course

Primary LanguageSolidity

RoadToWeb3 Week3

How to Make Dynamic NFTs with On-Chain Metadata using Hardhat and JavaScript

This project was the Alchemys Roadtoweb3 week 3 lesson You can get the video tutorial HERE

Takes from this project (What I learned)

  • How to store NFTs metadata on chain
  • What is Polygon and why it's important to lower Gas fees.
  • How to deploy on Polygon Mumbai
  • How to process and store on-chain SVG images and JSON objects
  • How to modify your metadata based on your interactions with the NFT
  • Structs and Mappings in solidity

Link To Blog

Struct, Mapping and Array in Solidity