Im trying to figure out exactly what is expected to pack a transaction. I've written a class to pack my transaction based off of a couple of opensource projects I've seen. First of all is there any information as to was the requirements are to pack a transaction?
The error Im getting when trying to push_transaction is "Invalid Packed Transaction".
Updated version of my bytewriter and usage. Still getting error: https://gist.github.com/ismyhc/8825bb4b560b061d91289967ddff45b7