About

Barebones React app that allows user to connect to wallet and mint an ERC-721 token. Code for ERC-721 included.

Set up

yarn install

yarn add hardhat

npx hardhat

Click "enter" for all questions to use the default hardhat config.

Update hardhat.config.js

Add alchemy (or other provider) url, wallet private key, and etherscan API key.

npx hardhat run scripts/deploy.js --network rinkeby

Deploy contract to Rinkeby network. Copy and paste contract address and save for later. Contract can be viewed at rinkeby.etherscan.io/<contract_address>

Copy contract ABI and paste it in /src/utils/Greeter.json

Copy the /artifacts/contracts/Greeter.json file and paste it in /src/utils/Greeter.json

Open /src/App.js and replace 'CONTRACT_ADDRESS' with the contract address

Run app

yarn start