{
"merchantId": 1,
"storeId": 1,
"remark": "线下核销"
}curl --location --request POST 'http://10.168.1.163:48080/open-api/v1/coupons//write-off?couponId=1' \
--header 'Content-Type: application/json' \
--data-raw '{
"merchantId": 1,
"storeId": 1,
"remark": "线下核销"
}'{
"code": 0,
"msg": "",
"data": false
}