curl --location --request GET 'http://10.168.1.163:48080/open-api/v1/coupon-purchases/?purchaseId=1'{
"code": 0,
"msg": "",
"data": {
"purchaseId": 0,
"payableAmount": 0,
"status": 0,
"statusName": "",
"nextAction": "",
"payOrderId": 0,
"couponId": 0
}
}