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NFT Marketplace

About

Ethereum-based NFT marketplace where users can securely sell their digital assets, while others can purchase them without intermediaries. The platform operates autonomously, leveraging blockchain technology for transparent transactions and ensuring decentralized control over the entire process.

Workflow

NFTMarketplaceTree

Test

forge test
File % Lines % Statements % Branches % Funcs
script/DeployNftMarketplace.s.sol 100.00% (4/4) 100.00% (5/5) 100.00% (0/0) 100.00% (1/1)
src/NFTMarketplace.sol 100.00% (54/54) 100.00% (59/59) 100.00% (22/22) 100.00% (10/10)
Total 100.00% (59/59) 100.00% (65/65) 100.00% (22/22) 100.00% (12/12)

or

forge test --rpc-url <RPC_URL>

Deployment

  • To deploy to Anvil
  • Start the anvil chain
make deployToAnvil

or

Deployment to a testnet or mainnet

  1. Setup environment variables
  • You'll want to set your SEPOLIA_RPC_URL in environment variables. You can add them to a .env file, similar to what you see in .env.example.
  1. Use wallet options to Encrypt Private Keys

Optionally, add your ETHERSCAN_API_KEY if you want to verify your contract on Etherscan.

Get testnet ETH

Head over to faucets.chain.link and get some testnet ETH. You should see the ETH show up in your metamask.

Deploy

make deployToSepolia

Demo

NFT Marketplace Nextjs App
Github

Marketplace

Marketplace


List NFT

Marketplace


Buy NFT

Marketplace


Sell NFT

Marketplace

Thank You :)