Metadata in NFT smart contracts
How to add and store metadata in your smart contract.
Metadata is a big part of any NFT contract. Each token has data that marketplaces like OpenSea retrieve and use to show the contents of your NFTs. So it is an important piece of information.
So how do you store it, where do you even store it? And how do you implement metadata storage in NFTs? That’s what this article is all…