These methods are specified in the EIP-721.
If your Smart Contract implements certain standardized API methods, it can be called an ERC-721 Non-Fungible Token Contract. The ERC-721 is the most common NFT standard. They can only have one official owner at a time and they're secured by the Ethereum blockchain – no one can modify the record of ownership or copy/paste a new NFT into existence. They let us tokenise things like art, collectibles, even real estate. NFTs are tokens that we can use to represent ownership of unique items.
The NFT contract has only 14 lines of code What is an NFT? This tutorial is beginner-friendly and does not require any prior knowledge of the Ethereum network or smart contracts. So in this article, we'll learn about the engineering behind them so you can start building your own.Īt the end of the project, you will have your own Ethereum wallet with a new NFT in it. If you're a developer who's interested in Blockchain development, you should know something about NFTs, or Non-Fungible Tokens.
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