Binance websocket server <-> Python websocket client

websocket-binance.py

import json
import websocket
import datetime

def ws_trades(): 
    socket = f'wss://stream.binance.com:9443/ws/ethusdt@trade'

    def on_message(wsapp,message):  
        json_message = json.loads(message)
        handle_trades(json_message)

    def on_error(wsapp,error):
        print(error)

    wsapp = websocket.WebSocketApp(socket, on_message=on_message, on_error=on_error)
    wsapp.run_forever()
    
def handle_trades(json_message):
    print(json_message)
    print("-----------------------")

ws_trades()

Steps to execute:

1. Install pip3 package websocket-client pip3 install websocket-client
2. Run using python3 websocket-binance.py