MySepolia Sample NFT Marketplace DApp

Prerequisites

• Node.js (>= 10.16.0)

Deployment

Compile contract

1. Set up .env in project root (see .env.example)

2. Install project

npm i

3. Deploy with

npx hardhat compile
npx hardhat run scripts/deploy.js

4. IMPORTANT Paste your contract's ABI from artifacts/contracts/<CONTRACT_NAME>.json to mysepolia-react/src/abi.json

Run DApp

1. Set up .env in mysepolia-react folder (see .env.example)

2. Install project

cd mysepolia-react
npm i

3. IMPORTANT Fill out mysepolia-react/src/data.json:

• Upload images to IPFS (you can use Pinata), copy their URLs
• Create metadata files for each image and upload them to IPFS too, copy their URLs
• Paste the links into data.json

3. Run with

npm run start