Getting Started with NeoRust SDK

This guide will help you get started with the NeoRust SDK for interacting with the Neo N3 blockchain.

Prerequisites

  • Rust 1.70.0 or later
  • Cargo package manager
  • Basic knowledge of the Neo blockchain

Installation

Add the NeoRust SDK to your Cargo.toml:

[dependencies]
neo = { git = "https://github.com/R3E-Network/NeoRust" }

Or if you prefer to use a specific version:

[dependencies]
neo = "0.1.0"

Basic Usage

Here's a simple example of connecting to a Neo N3 node and getting the current block height:

use neo::prelude::*;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Connect to a Neo N3 TestNet node
    let provider = Provider::new_http("https://testnet1.neo.coz.io:443");
    
    // Get the current block height
    let block_count = provider.get_block_count().await?;
    println!("Current block height: {}", block_count);
    
    Ok(())
}

Next Steps