This is a Staking DApp. Smart Contract and Integration with Frontend

Overview of Staking DApp

The StakingDApp is a decentralized application that enables users to stake ERC20 tokens into the platform and earn rewards. The staking process generates reward tokens per second, rewarding users based on their staked amount and duration.

Open http://localhost:3000 with your browser to see the result.

Key Tokens

1 - Stake Token

This ERC20 token is used for staking within the DApp. Users need to approve this token for the staking contract before staking.

2 - Reward Token

Another ERC20 token generated by the staking process per second. Users earn these tokens as rewards for staking their stake tokens.

How the Staking DApp Works

1 - Stake Tokens :

Stake Tokens: Users approve a certain amount of stake tokens to be staked within the DApp by interacting with the staking smart contract.

2 - Generate Reward Tokens :

Once the stake tokens are staked, the smart contract generates reward tokens per second based on the staked amount.

3 - Accumulate Rewards :

Users accumulate reward tokens over time as they keep their stake tokens staked within the DApp.

4 - Claim Rewards :

Users can claim their accumulated rewards by interacting with the smart contract using the getReward() function.

5 - Unstake Tokens :

After a staking period or at any point, users can unstake their tokens using the appropriate function in the DApp to retrieve their staked tokens along with the accumulated rewards.

Smart Contract Instructions

1 - Approve Stake Token :

Before using the stake() function, ensure that you approve the stake token to the staking contract.

2 - ransfer Reward Token :

Before using the getReward() function, transfer the reward token to the staking contract.

DApp Instructions

Prerequisites :

1 - Metamask :

Install Metamask to access the DApp.

2 - Steps to Deploy Smart Contracts on Mumbai Network

Deploy the staking, stake token, and reward token smart contracts on Sepolia.

Configuration for the DApp

1 - Copy and Paste ABI

Copy the ABI (Application Binary Interface) of the staking contract and stake token contract.
Paste the ABI files into the src/ABI folder.

2 - Update Contract Addresses

Update the contract addresses of the staking contract and stake token in the utils/connectWallet.jsx file.

iamcarllosjr / dapp-staking-web3