{
  "type": "minecraft:decorated",
  "config": {
    "decorator": {
      "type": "minecraft:count",
      "config": {
        "count": 20
      }
    },
    "feature": {
      "type": "minecraft:decorated",
      "config": {
        "decorator": {
          "type": "minecraft:decorated",
          "config": {
            "outer": {
              "type": "minecraft:square",
              "config": {}
            },
            "inner": {
              "type": "minecraft:heightmap_spread_double",
              "config": {}
            }
          }
        },
        "feature": {
          "type": "minecraft:random_patch",
          "config": {
            "can_replace": false,
            "project": false,
            "need_water": false,
            "xspread": 7,
            "yspread": 3,
            "zspread": 7,
            "tries": 64,
            "state_provider": {
              "type": "minecraft:simple_state_provider",
              "state": {
                "Name": "minecraft:soul_fire"
              }
            },
            "block_placer": {
              "type": "minecraft:simple_block_placer"
            },
            "whitelist": [
              {
                "Name": "minecraft:soul_sand"
              },
              {
                "Name": "minecraft:soul_soil"
              }
            ],
            "blacklist": []
          }
        }
      }
    }
  }
}