Quote from: BitcoinNewsMagazine on April 18, 2016, 11:32:03 PM

Quote from: Bridgewater on April 18, 2016, 10:46:39 PM

I only setup ONE wallet with the Trezor after initializing it. Why are there two Master Public Keys?

In Electrum, it says I have "Account 1" and "Main Account."

I want to perform offline signing with the Trezor on an airgapped computer, with a watch-only Electrum for broadcasting, and would like to know which master public key to import for the watch-only side and why.

Thanks in advance.

Interesting idea but you are trying to use Trezor with Electrum in a way contrary to instructions in the user manual. A developer would have to chime in here.

Well I got it to work on Electrum 2.6.4 by importing the "Main Account" xpub on the watch-only Electrum on the online computer. Created transaction there, then loaded it up on the offline computer, plugged my Trezor in and signed it, then copied the signed transaction back to the watch-only Electrum to broadcast it. Still not sure where the "Account 1" xpub comes from or what it is for though.

Interestingly, my KeepKey did not work this way, while the Trezor did.