Never on a phone (there I use the posting key only) . However, on a computer, I sometimes need to use the active key (to validate transaction from wallet). How to do it otherwise?
Never on a phone (there I use the posting key only) . However, on a computer, I sometimes need to use the active key (to validate transaction from wallet). How to do it otherwise?
RE: John McAfee on Bitcoin Security, Usability and Hardware Wallets at the North American Bitcoin Conference