helium-jsonrpc-client

An async library for Helium's blockchain-node using JSON-RPC calls.

Overview

It is part of the ETL Lite project for tracking and storing data from the Helium blockchain.

Example

use helium_jsonrpc::{blocks, Client};

#[tokio::main]
async fn main() {
    let client = Client::new_with_base_url("http://localhost:4467".to_string());
    let height = blocks::height(&client).await.unwrap();

    let block = match blocks::get_raw(&client, &height).await {
        Ok(b) => b,
        Err(e) => panic!("Couldn't get block: {}", e),
    };
    println!(
        "Found block {} with {} transactions.",
        height,
        block.transactions.len()
    );

    let txns = block.get_transactions(&client).await.unwrap();
    println!("{:?}", txns);
}

See the examples folder and unit tests for more examples.