🌐 JackRamp Web

JackRamp

JackRamp is a decentralized USD off-ramp solution powered by ZkVM technology, enabling seamless conversion between crypto and USD. The platform features JackUSD and M0 tokens, with M0 serving as the mining token for JackUSD.

📧 Docs

Project Documentation : https://kbaji.gitbook.io/jackramp

🌟 Features

Core Functionality

• Mint: Create new JackUSD tokens through the platform

• Withdraw: Convert JackUSD back to other assets

• Swap: Exchange between different supported tokens

• Proof: List of transactions proof

• Liquidity: Provide and manage liquidity pools

Technical Integration

• Wallet connection using wagmi

• Smart contract interaction (read/write) via wagmi hooks

• Subgraph integration for transaction data querying

• Real-time data updates through GraphQL

🚀 Tech Stack

• React + Vite

• TypeScript

• Wagmi for Web3 integration

• GraphQL for data querying

• TheGraph for indexing blockchain data

🔧 Prerequisites

• Node.js (v16 or higher)

• Yarn or npm

• MetaMask or other Web3 wallet

💻 Installation

1. Clone the repository:

git clone https://github.com/jackramp/jackramp-web.git
cd jackramp-web

1. Install dependencies:

yarn install
# or
npm install

1. Create a .env file based on .env.example:

cp .env.example .env

1. Start the development server:

yarn dev
# or
npm run dev

🔗 Smart Contract Integration

Reading Contract Data

import { useReadContract } from 'wagmi'

Writing to Contract

import { useWriteContract } from 'wagmi'

📊 Subgraph Integration

Query Example

query OffRamps {
    offRamps(orderBy: blockTimestamp, orderDirection: desc) {
        id
        user
        requestedAmount
        requestedAmountRealWorld
        blockNumber
        blockTimestamp
        channelAccount
        channelId
        fillBlockNumber
        fillBlockTimestamp
        fillTransactionHash
        proof
        receiver
        reclaimProof
        status
        transactionHash
    }
}

🪙 Tokenomics

JackUSD

• Decentralized USD-pegged stablecoin

• Backed by crypto collateral

• Maintains 1:1 USD peg

M0 Token

• Mining token for JackUSD

• Used for governance and rewards

• Earned through platform participation

🤝 Contributing

1. Fork the repository

2. Create your feature branch (git checkout -b feature/AmazingFeature)

3. Commit your changes (git commit -m 'Add some AmazingFeature')

4. Push to the branch (git push origin feature/AmazingFeature)

5. Open a Pull Request

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

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GitHub link: https://github.com/jackramp/jackramp-web