Re:The Ethereum merge is done
by spread_love on Friday September 16, 2022 @08:49AM
(#32865399)
So they do charge fees (for you and the seller, also a user). Sounds like a problem with the company you require permission from.
If irreversible transactions worry you, use an intermediary; the way you already use credit instead of cash (which requires no permissions).
Any single currency?
No fees on any credit cards I keep, except 1 which was waived this year when i called to change it to a free card.