{
  "input_1": {
    "item": "minecraft:emerald",
    "count": 10
  },
  "input_2": {
    "item": "minecraft:air",
    "count": 0
  },
  "output": {
    "item": "minecraft:blaze_powder",
    "count": 1
  },
  "max_trades": 5,
  "xp": 5,
  "price_mult": 1.0
}