debit noun Definition of debit (Entry 2 of 2) 1a : a record of an indebtedness specifically : an entry on the left-hand side of an account constituting an addition to an expense or asset account or a deduction from a revenue, net worth, or liability account
I would say yes all transactions involved debt.
To quote:
> Because no one can be compelled to accept Bitcoin to extinguish my debts to them (i.e. by the courts) and I can't pay my taxes in Bitcoin to my local government (no, "just-in-time currency exchange doesn't count).
In the edge cases of (almost) immediately resolved debt, this is a non-problem, given that we can simply agree not to complete a transaction in case one of the parties involved doesn't want to accept Bitcoin. Hence, the fact that you cannot be compelled to accept Bitcoin is irrelevant in this situation.