mirceahasegan

> Good enough till here! > > We could make the serialization / de-serialization a bit more strict by checking for the absence of key `14` in `protocol_param_update` when it...

There are conflicts, so I have to create another branch from master, merge and resolve conflicts, then merge to master

@michalrus , can you generate the corresponding versions for arm64? Thank you.

Converted to draft until GHA works correctly