text: #!/usr/bin/env python
  
  import logging
  from binance.futures import Futures as Client
  from binance.lib.utils import config_logging
  
  config_logging(logging, logging.DEBUG)
  
  futures_client = Client(base_url="https://testnet.binancefuture.com")
  
  logging.info(futures_client.continuous_klines("BTCUSDT", contract_type="PERPETUAL", interval="1m"))
  logging.info(futures_client.continuous_klines("BTCUSDT", contract_type="PERPETUAL", interval="1h", limit=10))
  