from kalshi_python.models.get_fills_response import GetFillsResponse# Create an instance with example dataget_fills_response_instance = GetFillsResponse( # Add required fields here)# Convert to JSON stringjson_str = get_fills_response_instance.to_json()print(json_str)# Create from JSON stringget_fills_response_from_json = GetFillsResponse.from_json(json_str)# Convert to dictget_fills_response_dict = get_fills_response_instance.to_dict()# Create from dictget_fills_response_from_dict = GetFillsResponse.from_dict(get_fills_response_dict)