Dávid Mišiak

I've rebased on top of the current `main`. (neither `update_fixtures.py ci` nor `update_fixtures.py ci --github` does anything at this moment)

Hi @matejcik, could we finish also this please?

@matejcik any update please?

Hi, I think this is caused by the fact that Trezor doesn't support 1853' path derivation (as well as signing pool registration transactions as operator), as noted [here](https://github.com/vacuumlabs/cardano-hw-cli/blob/develop/docs/pool-registration.md#create-pool-keys).