{"msg":"매입가 카드를 조회했습니다.","data":{"used_phone_price_id":"a93c3e29-27d2-47f0-be4a-17bfca6c8a14","device_category":"스마트폰","device_manufacturer_name":"삼성","series":"갤럭시 플립","used_phone_model_name":"Galaxy Z Flip4","model_name_kr":"갤럭시Z플립4","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":140000},{"grade":"B","label":"미세 기스","price":105000},{"grade":"C","label":"눈에 보이는 기스","price":65000},{"grade":"D","label":"파손·깨짐","price":20000},{"grade":"E","label":"심각 손상","price":2000}],"effective_from":"2026-11-02T09:23:43.297297Z","updated_at":"2026-11-02T09:23:43.297297Z"}}