SealSignTaskCreateFromTemplateReqVO

{
    "templateId": 1024,
    "textFormFields": {
        "key": "string"
    },
    "participants": [
        {
            "formField": "sign_area_1",
            "userId": 1024,
            "name": "张三",
            "mobile": "15601691300",
            "sealId": 2048
        }
    ]
}