{
    "model_name": "paddle-v2-resnet50-grpc",
    "inputs": [
        {
            "name": "input-0",
            "shape": [
                1,
                3,
                224,
                224
            ],
            "datatype": "FP64",
            "contents": {
                "fp64_contents": []
            }
        }
    ]
}