pockets – Handle that may pay “fee”?
There’s a use case the place particular person A must ship particular person B, .9 BTC. Particular person C, who arrange the transaction, ought to get .1 BTC as fee.
I do know that is potential to do with a standard “bitcoin pockets” by making a transaction with two payees. The issue is that for usability causes, the cost must be “bip-21” suitable, which principally means it needs to be of the shape
bitcoin:<handle>[?amount=<amount>][?label=<label>][?message=<message>] which solely permits for one output handle.
So my query is, is there a method to make some “middleman” handle that may ahead .9 to A and .1 to C? Or is there another means to do that throughout the constraints of bip-21?