결제 중복 요청 케이스 문의

.
.
.
.

history
공 callback : 2023-09-12T04:19:22.815+09:00
-> !
공 callback : 2023-09-12T04:19:35.095+09:00
-> 400 - {"code":"ALREADY_PROCESSED_PAYMENT","message":"."}
Was this page helpful?