Try running some of the following tasks:
npx hardhat compile
npx hardhat clean
npx hardhat test
npx hardhat node
npx hardhat run scripts\sample-script.ts --network localhost
npx hardhat help
npx hardhat deploy
npm run deploy:update-frontend
If you use hardhat-shortcuts instead of 'npx hardhat ...' you can type 'hh ...'.
How to configure .env
- PRIVATE_KEY -> take value from your metamask wallet
- POLYGONSCAN_API_KEY -> take value from https://polygonscan.com/