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
import asyncio
import ccxt.pro as ccxt  # noqa: E402


# AUTO-TRANSPILE #
async def example():
   binance = ccxt.binance({})
   symbol = 'BTC/USDT'
   timeframe = '1m'
   while True:
       ohlcv = await binance.watch_ohlcv(symbol, timeframe)
       print(ohlcv)

   await binance.close()


asyncio.run(example())