{
    "type": "object",
    "properties": {
        "vendorId": {
            "type": "string",
            "maxLength": 255
        },
        "messageId": {
            "type": "string",
            "maxLength": 50
        },
        "data": {
            "type": "string"
        }
    },
    "required": [
        "vendorId"
    ],
    "additionalProperties": false
}