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NFT Marketplace - Part 1

What is an NFT Marketplace? An NFT marketplace is a digital platform where you can buy and sell NFTs. In Part 1 of the NFT Marketplace course, we will learn how to implement an NFT trading market and sell the NFTs minted in the previous section on this trading market.

Language

Solidity

Total Length

1.7h

Part of Learning Track

Build on Ethereum + 1

What You’ll Learn

Writing projects in Solidity to implement an NFT Marketplace, including the creation, listing, and getting orders.

listNFT

getOrder

Syllabus

Project Set Up

Here we setup the contract for further variables and functionalities.

Constructor

In this uint, we will assign the address value to the NFT contract.

listNFT (1)

1. Define an event that will be used to notify everyone about a new listing NFT 2. Define the listNFT function 3. We need to check if the owner of the NFT to be listed is the caller. 4. The price of the NFT cannot be defined as 0.

listNFT (2)

1. Transfer the NFT from the NFT contract to the trading marketplace contract. 2. List the information of the NFT. 3. Submit the NFT listing event.