Is there a way to purchase "shares" with "shares?" Here's the scenario:
1. Purchase bitcoin using USD in Account A. OK no problem.
2. Transfer bitcoin between accounts into Account B. OK no problem (blockchain fees are kind of odd as the fees are in bitcoin, but I used "account fees reinvested" with negative shares of bitcoin.)
3. Purchase/sell derivatives of bitcoin (futures and options) using bitcoin itself inside of Account B. This is my hangup and am looking for help with a solution.
Thank you!