install Node run:

nvm install 18
nvm list
nvm use 18

install hardhat run:

npm install --save-dev [email protected]

create hardhat project:

npx hardhat
npx hardhat test

install dependency contract:

npm install @openzeppelin/[email protected]

for using enviroment variable:

npm install dotenv --save

run:

proxychains4 npx hardhat run scripts/deploy.js --network sepolia

contract deployed address is: 0xB9CB6c574FC159AD8343C32Da5302981f9F77725

Creating the Mint NFT Script mint-nft.js

run:

node scripts/mint-nft.js

we get something in shell:

NFT Minted! Check it out at: https://sepolia.etherscan.io/tx/0xd7e4a5b22432efa70c2417aad0603389bb2995ecaaa21bfe31731bfdc47c3ee8

This project demonstrates a basic Hardhat use case. It comes with a sample contract, a test for that contract, and a script that deploys that contract.

Try running some of the following tasks:

npx hardhat help
npx hardhat test
REPORT_GAS=true npx hardhat test
npx hardhat node
npx hardhat run scripts/deploy.js