{
  "WorldName": "Cõi Bắc cực$4848654",
  "Size": 7825796,
  "BlocksCount": 0,
  "PregenId": "3",
  "IconDigest": "288ad7a813e20beb4595d6a992b758098e50a1f8547c4f2c19dc0e8648dd7248"
}