we come back to the underlying difficulty, being Blockchain and a certain Gold. Certainly, the 2 are joining and perhaps I suppose everybody must be aware of what blockchain is, that's called decentralization and the possibility of all rights that exist in blockchain management. Inspecting gold and blockchain, maybe that tends to be the solution to the trouble I said in advance. At that point, which degree is the fine and maximum stable technique for consolidating gold and blockchain? Ya...