{"msg":"매입가 카드를 조회했습니다.","data":{"used_phone_price_id":"22d7310a-11d9-49e0-933d-746819486bee","device_category":"스마트폰","device_manufacturer_name":"삼성","series":"갤럭시 S","used_phone_model_name":"Galaxy S20+","model_name_kr":"갤럭시 S20 플러스","storage_spec":"256G","image_url":"https://bongee-images.s3.ap-northeast-2.amazonaws.com/device-defaults/phone.png","grades":[{"grade":"A","label":"외관 깨끗","price":130000},{"grade":"B","label":"미세 기스","price":71000},{"grade":"C","label":"눈에 보이는 기스","price":56000},{"grade":"D","label":"파손·깨짐","price":30000},{"grade":"E","label":"심각 손상","price":2000}],"effective_from":"2026-11-02T09:23:43.297297Z","updated_at":"2026-11-02T09:23:43.297297Z"}}