minecraft:blocks/crimson_door

{
    "type": "minecraft:block",
    "pools": [
        {
            "bonus_rolls": 0,
            "conditions": [
                {
                    "condition": "minecraft:survives_explosion"
                }
            ],
            "entries": [
                {
                    "type": "minecraft:item",
                    "conditions": [
                        {
                            "block": "minecraft:crimson_door",
                            "condition": "minecraft:block_state_property",
                            "properties": {
                                "half": "lower"
                            }
                        }
                    ],
                    "name": "minecraft:crimson_door"
                }
            ],
            "rolls": 1
        }
    ],
    "random_sequence": "minecraft:blocks/crimson_door"
}