text: import os
  import sys
  sys.path.append('../')
  
  from bfxapi import Client, Order
  
  API_KEY=os.getenv("BFX_KEY")
  API_SECRET=os.getenv("BFX_SECRET")
  
  bfx = Client(
    API_KEY=API_KEY,
    API_SECRET=API_SECRET,
    logLevel='DEBUG',
    dead_man_switch=True, # <-- kill all orders if this connection drops
    channel_filter=['wallet'] # <-- only receive wallet updates
  )
  
  @bfx.ws.on('error')
  def log_error(msg):
    print ("Error: {}".format(msg))
  
  @bfx.ws.on('authenticated')
  async def submit_order(auth_message):
    print ("Authenticated!!")
  