{
  "content": [
    {
      "type": "item",
      "content": "minecraft:iron_ingot",
      "amountRange": {
        "min": 1,
        "max": 32
      },
      "unitWorth": 750,
      "weight": 1000
    },
    {
      "type": "item",
      "content": "minecraft:coal",
      "amountRange": {
        "min": 4,
        "max": 48
      },
      "unitWorth": 100,
      "weight": 1000
    },
    {
      "type": "item",
      "content": "minecraft:diamond",
      "amountRange": {
        "min": 1,
        "max": 12
      },
      "unitWorth": 3500,
      "weight": 1000
    }
  ]
}