Executing Ethereum Functions Simultaneously with Binance-Connector and WebSockets

In this article, we will demonstrate how to create a Python program that executes multiple functions simultaneously, using the binance-connector library to create orders on the Ethereum blockchain and the unicorn-binance-websocket-api for real-time data streaming.

Prerequisites

• Install the required libraries:

pip install binance-connector unicorn-binance-websocket-api

• Replace YOUR_BNB_API_KEY, YOUR_BNB_API_SECRET, and YOUR_ORDER_ID with your actual Binance API credentials and order ID.

Code

import asyncio
from binance connector import client
from unicorn_binance_websocket_api import BinanceWebsocketAPI









Configure the Ethereum client
eb = Client()
eb.load_secret_key_from_file('path/to/secret.key')

Configure the WebSocket connection
wsa = BinanceWebsocketAPI(eb, 'BTCUSDT', 'streaming')
async def create_order():

Create a new order with binance-connector
date = {
"side": "buy",
"type": "limit",
"time_in_force": "gtc",
"quantity": 10,
"price": 10000.0
}
result = await eb.place_order(data)
print(f"Created order: {result}")
async def get_order_status():

Get the status of the created order using the user data socket stream
async for message in wsa.get_messages():
if message['data']['type'] == 'order':

Assuming an 'order' object is stored in the message
print(f"Order ID: {message['data']['id']} - Status: {'success' if message['data']['state'] == 2 else 'failed'}")
async def main():
await create_order()
await get_order_status()
asyncio.run(main())

Explanation

• The create_order function uses binance-connector to place a new order on the Ethereum blockchain.

• The get_order_status function uses WebSocket streaming to retrieve the status of the created order from the Binance User Data API.

• In the main function, we first create an order using create_order. We then execute the get_order_status function in an asynchronous loop.

Running the Code

Save this code as a Python file (e.g. eth_order.py) and execute it with python eth_order.py.

Note: This is just a basic example to demonstrate how to execute multiple functions simultaneously. In a real-world scenario, you would probably want to handle errors and exceptions more robustly.

Tip

• Make sure to replace the placeholder values ​​in the code with your actual Binance API credentials and order ID.

• Consider implementing error handling and exception management to ensure your program remains stable and reliable.

• You may need to modify the get_order_status function to match the structure of the data returned by the Binance User Data API.

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