Unknown

Unknown is a placeholder block exclusive to Bedrock Edition that generates in place where blocks have an invalid ID.

Obtaining
The block can be obtained in Vanilla of placed with the or  commands then broken with any tool. It breaks instantly.

Loading a block with an incorrect ID will result in it being replaced by an Unknown block, although it retains its ID.

Some Marketplace worlds that are meant for older versions of the game can generate this block. These may include worlds that haven’t updated to work with the latest version.

History
不明 Info update 数据更新方块