In this episode of the podcast, we have an interview with Alex Meleshko of Frac Sand. Frac Sand is a part of PanXchange, a commodity trading platform. This platform lets traders exchange physical commodities (like oil and gas) anonymously and in real-time. Today we discuss the nature of oil and gas commodity trading, technology's role in transforming it, and what Frac Sand is doing in this space. 

Duration: 31m 37s