MineCase/data/minecraft/advancements/nether/fast_travel.json

{
  "parent": "minecraft:nether/root",
  "display": {
    "icon": {
      "item": "minecraft:map"
    },
    "title": {
      "translate": "advancements.nether.fast_travel.title"
    },
    "description": {
      "translate": "advancements.nether.fast_travel.description"
    },
    "frame": "challenge",
    "show_toast": true,
    "announce_to_chat": true,
    "hidden": false
  },
  "rewards": {
    "experience": 100
  },
  "criteria": {
    "travelled": {
      "trigger": "minecraft:nether_travel",
      "conditions": {
        "distance": {
          "horizontal": {
            "min": 7000.0
          }
        }
      }
    }
  },
  "requirements": [
    [
      "travelled"
    ]
  ]
}