new_contents: from globus_sdk import ConfidentialAppAuthClient
  import json
  import sys
  import pprint
  
  CLIENT_CRED_FILE='/home/secrets/oauth2/client_secret_globus.json'
  
  if __name__ == '__main__':
      if len(sys.argv) != 2:
          print("Usage: {me} access_token".format(me=sys.argv[0]))
          sys.exit(1)
      token = sys.argv[1]
      f=open(CLIENT_CRED_FILE, 'r')
      config=json.load(f)
      f.close()
      client_id = config['web'].get('client_id')
      client_secret = config['web'].get('client_secret')    
  
      client = ConfidentialAppAuthClient(client_id, client_secret)
      print("Using client id '{client_id}'\n".format(client_id=client_id))
      if client.oauth2_validate_token(token).data.get('active') != True:
          print "not an active token"
          sys.exit(1)
      introspect_response = client.oauth2_token_introspect(token)
      print "token scope is '{scope}'\n".format(scope=introspect_response.get('scope'))
      print "dependent token response is:"
      pprint.pprint(client.oauth2_get_dependent_tokens(token).data)
  
subject: Add utility to examine depedent tokens retrieved from Globus.