minecraft_testbed_message: a4cefdfb-323b-4dc7-b754-2ebf5671b59b, 78

{
    "@version": "1",
    "@timestamp": "2022-10-31T19:31:32.191Z",
    "data": {
        "playername": "Player204",
        "observation": 925,
        "blocks": [
            {
                "number_pixels": 648,
                "location": [
                    -2156,
                    62,
                    127
                ],
                "bounding_box": {
                    "y": [
                        170,
                        186
                    ],
                    "x": [
                        416,
                        450
                    ]
                },
                "type": "wall_sign",
                "id": -1
            },
            {
                "number_pixels": 684,
                "location": [
                    -2154,
                    62,
                    127
                ],
                "bounding_box": {
                    "y": [
                        170,
                        186
                    ],
                    "x": [
                        342,
                        378
                    ]
                },
                "type": "wall_sign",
                "id": -1
            },
            {
                "number_pixels": 688,
                "location": [
                    -2152,
                    62,
                    127
                ],
                "bounding_box": {
                    "y": [
                        170,
                        186
                    ],
                    "x": [
                        268,
                        306
                    ]
                },
                "type": "wall_sign",
                "id": -1
            }
        ]
    },
    "msg": {
        "timestamp": "2022-10-31T19:31:32.183252Z",
        "sub_type": "FoV",
        "version": "0.5",
        "source": "PyGL_FoV_Agent",
        "trial_id": "a4cefdfb-323b-4dc7-b754-2ebf5671b59b",
        "experiment_id": "024c2a13-9406-475e-b498-6ed01f019c3e"
    },
    "host": "02fee57a41ed",
    "header": {
        "version": "0.5",
        "timestamp": "2022-10-31T19:31:32.183249Z",
        "message_type": "observation"
    }
}