{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "patternProperties": {
        "^[A-Fa-f\\d]{24}$": {
            "type": "object",
            "properties": {
                "time": {
                    "type": "string",
                    "format": "date-time"
                },
                "data": {
                    "type": "object",
                    "patternProperties": {
                        "^[0-9a-zA-Z_-]{1,255}$": {
                            "type": [
                                "number",
                                "string",
                                "boolean"
                            ]
                        }
                    },
                    "additionalProperties": false
                }
            },
            "additionalProperties": false,
            "required": [
                "data",
                "time"
            ]
        }
    },
    "additionalProperties": false
}