请求参数 {"appid":"wx81ea349dxxx","out_batch_no":"1613702595202202241001","batch_name":"活动反馈","batch_remark":"活动反馈","total_amount":1000,"total_num":1,"transfer_detail_list":"[{\"transfer_amount\":1000,\"openid\":\"oTHhMxFpqAj3Y6StkPQdfzVIGkko\",\"out_detail_no\":\"1613702595202202241001\",\"transfer_remark\":\"-\"}]"} 微信报文 {"code":"PARAM_ERROR","detail":{"location":"body","value":"[{\"transfer_amount\":1000,\"openid\":\"oTHhMxFpqAj3Y6StkPQdfzVIGkko\",\"out_detail_no\":\"1613702595202202241001\",\"transfer_remark\":\"-\"}]"},"message":"无法将 JSON 输入源“/body/transfer_detail_list”映射到多重字段“转账明细列表”中，此字段需要 JSON 数组对象"} 我看是transfer_detail_list json数组没错的啊，请问哪里有问题

{ "touser": "oeiDp5Px3lS4JQvUpncq2vo4ork0", "data": { "phone_number3": "18751642698", "amount2": "100", "date6": "2022年10月22日", "thing5": "欢迎再次使用", "thing1": "手机话费100元" }, "template_id": "K7JzypfBHXOpDt0eGTXlIzvjxg0FRD9l_lHracr7IhA", "miniprogram_state": "formal", "page": "/pages/user/jifen", "lang": "zh_CN" } 请求一直报 {"errcode":47001,"errmsg":"data format error rid: 63268811-4b3dfcca-6b7ad862"}，请问哪里有问题