[
  {
    "weight": 1,
    "pool": [
      {
        "weight": 1,
        "value": {
          "template": "the_vault:vault/portals/portal1",
          "palettes": []
        }
      },
      {
        "weight": 1,
        "value": {
          "template": "the_vault:vault/portals/portal2",
          "palettes": []
        }
      },
      {
        "weight": 1,
        "value": {
          "template": "the_vault:vault/portals/portal3",
          "palettes": []
        }
      },
      {
        "weight": 1,
        "value": {
          "template": "the_vault:vault/portals/portal4",
          "palettes": []
        }
      }
    ]
  }
]