{
  "type": "minecraft:random_selector",
  "config": {
    "features": [
      {
        "chance": 0.02,
        "feature": {
          "feature": {
            "type": "minecraft:netherrack_replace_blobs",
            "config": {
              "state": {
                "Name": "minecraft:coarse_dirt",
                "Properties": {
                  "snowy": "false"
                }
              },
              "target": {
                "Name": "minecraft:grass_block",
                "Properties": {
                  "snowy": "false"
                }
              },
              "radius": 0
            }
          },
          "placement": []
        }
      }
    ],
    "default": {
      "feature": {
        "type": "minecraft:no_op",
        "config": {}
      },
      "placement": []
    }
  }
}
