ApprovalInstanceData(ApprovalInstanceData)

{
    "id": "string",
    "tenant_id": "string",
    "app_code": "string",
    "business_type": "string",
    "business_key": "string",
    "title": "string",
    "approval_source": "string",
    "provider_code": "",
    "template_code": "",
    "platform_template_code": "",
    "external_instance_id": "",
    "status": "string",
    "result": "",
    "update_time": "string"
}