https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code

import os
import sys

# PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
# https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code

# AUTO-TRANSPILE #
async def example():
   exchange = ccxt.binance({
       'apiKey': 'MY_API_KEY',
       'secret': 'MY_SECRET',
   })
   exchange.set_sandbox_mode(True)
   await exchange.load_markets()
   exchange.verbose = True  # uncomment for debugging purposes if necessary
   orders = await exchange.create_orders([{
   'symbol': 'LTC/USDT:USDT',
   'type': 'limit',
   'side': 'buy',
   'amount': 10,
   'price': 55,
}, {
   'symbol': 'ETH/USDT:USDT',
   'type': 'market',
   'side': 'buy',
   'amount': 0.5,
}])
   print(orders)

   await exchange.close()


asyncio.run(example())