scroll-sepolia-ERC20-Basics

This repository contains a basic implementation of an ERC20 token called MyToken using Hardhat and OpenZeppelin. The token supports minting, burning, transferring, and approving functionality.

Table of Contents

• Installation
• Contract Overview
• Configuration
• Usage

Installation

1. Clone the repository:

   git clone https://github.com/naufalprtm/scroll-sepolia-ERC20-Basics.git
   cd scroll-sepolia-ERC20-Basics

2. Install the necessary dependencies:

    npm install
   

   or

   npm install --legacy-peer-deps

Contract Overview

MyToken.sol The MyToken contract is an implementation of the ERC20 standard with the following features:

• Minting: Allows new tokens to be created and assigned to a specified address.
• Burning: Allows tokens to be destroyed from a specified address.
• Transfer: Allows the owner to transfer tokens to another address.
• Approval: Allows the owner to approve a spender to spend a certain amount of tokens on their behalf.
• TransferFrom: Allows a spender to transfer tokens from the owner's account to another account.

Configuration:

example.env rename to .env

SCROLL_SEPOLIA_RPC_URL=https://sepolia-rpc.scroll.io
PRIVATE_KEY=your_private_key_here
SCROLLSCAN_API_KEY=your_scrollscan_api_key_here

Usage:

-scrollSepolia

npx hardhat run scripts/deploy.ts --network scrollSepolia

npx hardhat test --network scrollSepolia

-localhost

npx hardhat node

npx hardhat run scripts/deploy.ts --network localhost

npx hardhat test --network localhost

verify contracts:

npx hardhat verify --network scrollSepolia your-contracts <param_constructor>

example

npx hardhat verify --network scrollSepolia 0xD2573985B0D6C9FbAeE5481f1EEa979d4927767D 1000000000000000000000