{
  "type": "minecraft:simple_block",
  "config": {
    "to_place": {
      "type": "minecraft:weighted_state_provider",
      "entries": [
        {
          "data": {
            "Name": "minecraft:deepslate_redstone_ore"
          },
          "weight": 2
        },
        {
          "data": {
            "Name": "minecraft:deepslate_coal_ore"
          },
          "weight": 1
        }
      ]
    }
  }
}