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REChain Core Ultra Wiki

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🌐 Introduction

REChain Blockchain Network is a fully decentralized platform designed to bring security, transparency, and automation to real estate, finance, and asset management industries.

It provides:

• Smart contracts for trustless agreements
• Asset tokenization for digital representation
• Governance modules for community-driven decisions
• Blockchain infrastructure for secure decentralized operations

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🔍 REChain Core Overview

GitHub Repository

The Core repository includes:

• Blockchain infrastructure
• Smart contract library
• Deployment and test scripts
• Demo applications
• Developer tools and utilities

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🏗️ Architecture Overview

1. High-Level Architecture

┌───────────────────────────────┐ │ Frontend DApps │ │ (Web, Mobile, Desktop) │ └─────────────┬─────────────────┘ │ ▼ ┌───────────────────────────────┐ │ API / SDK Layer │ │ (REST, GraphQL, RPC) │ └─────────────┬─────────────────┘ │ ▼ ┌───────────────────────────────┐ │ REChain Core │ │ ┌─────────────────────────┐ │ │ │ contracts/ │ │ │ │ scripts/ │ │ │ │ test/ │ │ │ │ tools/ │ │ │ └─────────────────────────┘ │ └─────────────┬─────────────────┘ │ ▼ ┌───────────────────────────────┐ │ Blockchain Nodes │ │ (Consensus, Ledger, P2P) │ └───────────────────────────────┘

### 2. Node and Consensus Diagram

  ┌────────────┐
  │ Validator  │
  │  Node A    │
  └─────┬──────┘
        │
        ▼
  ┌────────────┐
  │ Validator  │
  │  Node B    │
  └─────┬──────┘
        │
        ▼
  ┌────────────┐
  │ Validator  │
  │  Node C    │
  └────────────┘

Consensus: PoS + Governance Voting

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## 🔧 Repository Structure

Core/ ├─ contracts/ # Smart contracts ├─ demo/ # DApp demos ├─ docs/ # Guides, tutorials, API reference ├─ scripts/ # Deployment & utilities ├─ test/ # Unit & integration tests ├─ tools/ # Developer tools └─ README.md

### Example Contracts

- **Token.sol** – ERC20 / ERC721 token standard implementation  
- **AssetManager.sol** – Asset creation, transfer, and management  
- **Governance.sol** – Voting and proposals  

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## 🚀 Getting Started

### 1. Clone Repository

```bash
git clone https://github.com/REChain-Network-Solutions/Core.git
cd Core

2. Install Dependencies

npm install
# Optional: Docker for local blockchain simulation
docker-compose up

3. Run Demo Applications

cd demo
npm start

4. Run Tests

npm test

5. Deploy Contracts

cd scripts
node deploy.js --network local

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💡 Smart Contract Deployment

1. Compile:

npx hardhat compile

2. Deploy:

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

3. Verify:

npx hardhat verify --network testnet <DEPLOYED_CONTRACT_ADDRESS>

4. Interact:

const token = await Token.at("<DEPLOYED_CONTRACT_ADDRESS>");
await token.mint("0xAddress", 1000);

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💰 Tokenomics

• Asset Tokenization: Real-world assets → digital tokens
• Stablecoin: Bonded stablecoins for liquidity
• Governance Tokens: Stake & vote on proposals
• Transaction Fees: Paid in native REChain token → validator rewards

Token Flow Diagram

 [User] 
   │
   ▼
 [Frontend DApp] 
   │
   ▼
 [Smart Contract] 
   │
   ▼
 [Blockchain Ledger] 
   │
   ▼
 [Validator Nodes]
   │
   ▼
 [Stakers & Governance Voting]

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🌐 Governance Model

• OIPs: Proposals for network changes
• Voting: Token-based community voting
• Validators: Stake REChain tokens to validate transactions
• Upgrade Flow: Proposal → Voting → Deployment

Governance ASCII Diagram

[Community Proposal] 
       │
       ▼
   [OIP Review]
       │
       ▼
   [Voting by Token Holders]
       │
       ▼
   [Approved → Implemented]

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🛠 API Example

Get Token Balance

GET /api/v1/token/balance?address=0xABC123
Host: api.rechain.network

Response JSON

{
  "address": "0xABC123",
  "balance": 1500,
  "token": "REToken"
}

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💻 DApp Integration Example

import { REChainProvider, TokenContract } from 'rechain-sdk';

const provider = new REChainProvider("https://testnet.rechain.network");
const token = new TokenContract(provider, "<TOKEN_ADDRESS>");

async function getBalance(address) {
    const balance = await token.balanceOf(address);
    console.log(`Balance: ${balance}`);
}

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🔧 Developer Best Practices

• Modular smart contract design
• Write unit tests for every contract
• Document in docs/
• Submit PRs to develop branch
• Engage with community via GitHub or Telegram

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📂 Related Projects

• [REChain OIPs](https://github.com/rechain-network-solutions/oips)
• [Bonded Stable Coin](https://github.com/rechain-network-solutions/bonded-stablecoin)
• [Autonomous Agent Statistics](https://github.com/rechain-network-solutions/aa-statistics)

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💬 Community & Support

• GitHub Discussions – Developer Q&A
• Telegram – https://t.me/rechainnetwork
• Email – [[email protected]](mailto:[email protected])
• Documentation – https://docs.rechain.network/

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⚡ Contribution Guidelines

1. Fork → Create branch → Implement changes
2. Run tests → Submit PR to develop branch
3. Participate in code review

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📝 License

MIT License – See [LICENSE](https://github.com/REChain-Network-Solutions/Core/blob/main/LICENSE)

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📚 Additional Resources

• [Whitepaper PDF](https://github.com/REChain-Network-Solutions/Core/raw/main/docs/REChain_Whitepaper.pdf)
• [Glossary](https://github.com/REChain-Network-Solutions/Core/blob/main/docs/Glossary.md)
• [Tutorials](https://docs.rechain.network/tutorials)
• [Architecture Diagrams](https://docs.rechain.network/architecture)

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This is a living document and will continue to expand as REChain Core evolves.