{
  "format_version": "1.21.40",
  "minecraft:single_block_feature": {
    "description": {
      "identifier": "minecraft:potent_sulfur_feature"
    },
    "places_block": {
      "name": "minecraft:potent_sulfur",
      "states": {
        "potent_sulfur_state": "wet"
      }
    },
    "may_replace": [
      "minecraft:sulfur"
    ],
    "may_attach_to": {
      "min_sides_must_attach": 1,
      "top": "minecraft:water"
    },
    "enforce_placement_rules": false,
    "enforce_survivability_rules": false
  }
}