[
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    "region_name": "미국 동부",
    "allow_from_hour": 9,
    "allow_to_hour": 20,
    "min_retry_hours": 24,
    "max_attempts": 4
  },
  {
    "region_id": "us_west",
    "region_name": "미국 서부",
    "allow_from_hour": 8,
    "allow_to_hour": 19,
    "min_retry_hours": 24,
    "max_attempts": 4
  },
  {
    "region_id": "us_central",
    "region_name": "미국 중부",
    "allow_from_hour": 9,
    "allow_to_hour": 19,
    "min_retry_hours": 12,
    "max_attempts": 3
  },
  {
    "region_id": "us_mountain",
    "region_name": "미국 산악",
    "allow_from_hour": 9,
    "allow_to_hour": 18,
    "min_retry_hours": null,
    "max_attempts": 3
  },
  {
    "region_id": "uk",
    "region_name": "영국",
    "allow_from_hour": 9,
    "allow_to_hour": 18,
    "min_retry_hours": 48,
    "max_attempts": 2
  },
  {
    "region_id": "au_east",
    "region_name": "호주 동부",
    "allow_from_hour": 8,
    "allow_to_hour": 20,
    "min_retry_hours": 24,
    "max_attempts": 5
  },
  {
    "region_id": "sg",
    "region_name": "싱가포르",
    "allow_from_hour": 10,
    "allow_to_hour": 19,
    "min_retry_hours": 24,
    "max_attempts": 3
  },
  {
    "region_id": "jp",
    "region_name": "일본",
    "allow_from_hour": 10,
    "allow_to_hour": 18,
    "min_retry_hours": 48,
    "max_attempts": 2
  },
  {
    "region_id": "de",
    "region_name": "독일",
    "allow_from_hour": 9,
    "allow_to_hour": 17,
    "min_retry_hours": 24,
    "max_attempts": 3
  },
  {
    "region_id": "kr",
    "region_name": "대한민국",
    "allow_from_hour": 9,
    "allow_to_hour": 21,
    "min_retry_hours": 12,
    "max_attempts": 5
  },
  {
    "region_id": "fr",
    "region_name": "프랑스",
    "allow_from_hour": 9,
    "allow_to_hour": 18,
    "min_retry_hours": null,
    "max_attempts": 3
  },
  {
    "region_id": "mx",
    "region_name": "멕시코",
    "allow_from_hour": 9,
    "allow_to_hour": 20,
    "min_retry_hours": 24,
    "max_attempts": 4
  }
]