code: def post_track(session, user_id, project_id, latitude, longitude):
      
      tracking_data = {
          'user_id': user_id,
          'project_id': project_id,
          'track_point': {
              'latitude': latitude,
              'longitude': longitude
          }
      }
  
      # POST /api/projects/0.1/tracks/
      response = make_post_request(session, 'tracks',
                                   json_data=tracking_data)
      json_data = response.json()
      if response.status_code == 200:
          return json_data['result']
      else:
          raise TrackNotCreatedException(message=json_data['message'],
                                         error_code=json_data['error_code'],
                                         request_id=json_data['request_id'])
docs: Start tracking a project by creating a track