PROJECT: Decentralized Star Notary Service Project - For this project, you will create a DApp by adding functionality with your smart contract and deploy it on the public testnet.
ERC-721 Token Name: udacity
ERC-721 Token Symbol: UDC
deployed smart contract address on goerli test network:: 0x1495Bda58f73d2a7aA9A9246839dc538c6AB1dA
For this project, you will need to have:
- Node and NPM installed - NPM is distributed with Node.js
# Check Node version
node -v
v18.12.1
# Check NPM version
npm -v
8.19.2- Truffle version - A development framework for Ethereum.
# Verify the version
truffle version
Truffle v5.7.0 (core: 5.7.0)
Ganache v7.5.0
Solidity - 0.8.1 (solc-js)
Node v18.12.1
Web3.js v1.7.4- Other mandatory packages:
@openzeppelin/contracts@4.8.0
@truffle/hdwallet-provider@2.1.4
dotenv@16.0.3
openzeppelin-solidity@2.3.0
truffle-hdwallet-provider@1.0.6
web3@1.8.1
webpack-cli@5.0.1
webpack@5.75.0