{
    "display": {
        "title": {
            "text": "OneBlock!",
            "color": "green",
            "underlined": true
        },
        "description": {
            "text": "Welcome to Oneblock",
            "color": "gray"
        },
        "icon": {
            "item": "minecraft:grass_block"
        },
        "frame": "challenge",
        "show_toast": true,
        "announce_to_chat": false,
        "hidden": false,
        "background": "minecraft:textures/block/light_blue_wool.png"
    },
  "criteria": {
    "starting": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "items": [
              "minecraft:dirt"
            ]
          }
        ]
      }
    }
  },
  "requirements": [
    [
      "starting"
    ]
  ]
}