{
    "type": "minecraft:chest",
    "pools": [
      {
        "rolls": {
          "min": 2,
          "max": 6
        },
        "entries": [
        { "type": "minecraft:item", "name": "minecraft:bone", "weight": 50, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 2, "max": 8 } }] },
        { "type": "minecraft:item", "name": "minecraft:rotten_flesh", "weight": 50, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 2, "max": 6 } }] },
        { "type": "minecraft:item", "name": "minecraft:kelp", "weight": 40, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 3, "max": 12 } }] },
        { "type": "minecraft:item", "name": "minecraft:prismarine_shard", "weight": 40, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 2, "max": 6 } }] },
        { "type": "minecraft:item", "name": "minecraft:copper_ingot", "weight": 30, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 1, "max": 5 } }] },
        { "type": "minecraft:item", "name": "minecraft:lapis_lazuli", "weight": 25, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 4, "max": 12 } }] },
        { "type": "minecraft:item", "name": "minecraft:gold_nugget", "weight": 25, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 4, "max": 10 } }] },
        { "type": "minecraft:item", "name": "minecraft:nautilus_shell", "weight": 20, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 1, "max": 2 } }] },
        { "type": "minecraft:item", "name": "minecraft:suspicious_gravel", "weight": 15, "functions": [{ "function": "minecraft:set_count", "count": { "type": "minecraft:uniform", "min": 1, "max": 3 } }] },
        { "type": "minecraft:item", "name": "minecraft:book", "weight": 10, "functions": [
          {
            "function": "minecraft:enchant_randomly",
            "enchantments": ["minecraft:aqua_affinity","minecraft:depth_strider","minecraft:respiration","minecraft:loyalty","minecraft:channeling"]
          }
        ]},
        { "type": "minecraft:item", "name": "minecraft:heart_of_the_sea", "weight": 1 },
        { "type": "minecraft:item", "name": "minecraft:trident", "weight": 1, "functions": [
          { "function": "minecraft:enchant_randomly" }
        ]}
        ]
      }
    ]
  }
  