[
  {
    "id": 1,
    "activityId": 5011,
    "previewRewardId": 30500,
    "npcId": 30038,
    "npcPos": [
      1530.9,
      218.7,
      263.2
    ],
    "treasureDays": 10,
    "questId": 70652,
    "monsterProbability": 5000,
    "rewardWorktopGadgetId": 70220042,
    "tokenMaterialId": 114,
    "unitTokenDropId": 200020003,
    "mpRewardId": 200020201,
    "hostRewardLimit": 3,
    "guestRewardLimit": 3,
    "mpChallengeIndex": 874,
    "bonusChallengeIndex": 233,
    "challengeGadgetSuite": 1,
    "spotReviseLevelId": 8,
    "detectorMaterialId": 220013,
    "guideChildQuestId": 7065201
  },
  {
    "id": 2,
    "activityId": 5035,
    "previewRewardId": 30500,
    "npcId": 30038,
    "npcPos": [
      -2268.093,
      200.2026,
      -4136.899
    ],
    "treasureDays": 10,
    "questId": 72651,
    "monsterProbability": 5000,
    "rewardWorktopGadgetId": 70220069,
    "tokenMaterialId": 114,
    "unitTokenDropId": 200020003,
    "mpRewardId": 200020201,
    "hostRewardLimit": 3,
    "guestRewardLimit": 3,
    "mpChallengeIndex": 874,
    "bonusChallengeIndex": 233,
    "challengeGadgetSuite": 1,
    "spotReviseLevelId": 8,
    "detectorMaterialId": 220037,
    "guideChildQuestId": 7265102,
    "frontChildQuestId": 201310
  }
]