6 ms·I would not really call a "one way only exchange contract" magical knowledge.by RaiausderDose 5y agoI would not really call a "one way only exchange contract" magical knowledge.erikbye 5y agoExactly. And to the critics in this thread, a thing is not necessarily faulty because you fail to understand it.CRConrad 5y agoI, OTOH, would call a "one way only exchange contract" that doesn't reject "wrong-way" input but confiscates it... magical bullshit.