On this week's Mainstream episode the Angus & Jason get to grips with the death of a crypto exchange CEO. It's not unusual for people to die, but it is unusual for a CEO to die taking the wallet keys to $190 million. The story reads like a Crypto CSI episode and the boys have no hesitation in putting on their detective hats.

Also in the Mainstream; Google announces it is working on a way to search the blockchain. Angus gives his take on how he sees this move by the tech giant.