🔗 Rust-Language Blockchain Transaction API

A blazing-fast and secure API built with Rust to create and submit transactions on a blockchain network.

Perfect for powering wallets, dApps, backend services, or blockchain automation tools.

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🚀 Features

• 🦀 Written in Rust for performance and safety

• 🔐 Secure transaction signing and submission

• 🌐 Connects directly with your blockchain node

• ⚙️ Easy to integrate into any Web3 stack

• 📡 RESTful API interface for simple interaction

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📦 Tech Stack

• Language: Rust

• Web Framework: Actix Web

• Blockchain Support: Compatible with networks like Sui, custom blockchains, or other Move-based chains

• Serialization: JSON (via serde)

• Security: Optional JWT or API key auth (configurable)

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🛠️ Getting Started

Prerequisites

• Rust (latest stable version)
  Install via rustup.rs

• Access to a blockchain node (e.g., a Sui full node or devnet node)

Clone & Build

    git clone https://github.com/JavadTorabiKh/TransferRust.git
    cd apiTransfer
    cargo build --release

Run the API

    cargo run

The API will be available at: http://localhost:8000

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🔧 Configuration

You can configure the API via environment variables or a .env file:

    BLOCKCHAIN_RPC_URL=https://fullnode.devnet.sui.io
    PRIVATE_KEY=your_private_key_here
    PORT=8000

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📮 Example API Usage

Create Transaction POST /transaction

Request Body:

    {
    "recipient": "0xabc123...",
    "amount": 1000000,
    "token": "SUI"
    }

Response:

    {
    "status": "success",
    "tx_hash": "0xdeadbeef1234567890"
    }

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📁 Project Structure

    src/
    ├── main.rs          # Application entry point
    ├── handlers.rs      # API route handlers
    ├── blockchain.rs    # Blockchain interaction logic
    ├── models.rs        # Request/response models
    └── config.rs        # App configuration

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🧪 Testing

    cargo test

You can also use Postman or curl to test endpoints manually.

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🤝 Contributing

Pull requests are welcome! If you’d like to help improve this project, feel free to fork it and submit a PR.

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📜 License

Licensed under the MIT License.

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📬 Contact

Created by javadtorabi462@gmail.com

Feel free to reach out for questions, suggestions, or collaborations!