Example

{
    "header_handle": [
        "string"
    ],
    "header_text": [
        "string"
    ],
    "header_text_named_params": [
        {
            "param_name": "string",
            "example": "string"
        }
    ],
    "body_text": null,
    "body_text_named_params": [
        {
            "param_name": "string",
            "example": "string"
        }
    ]
}