BusinessGetting a grasp of blockchainTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness01/25/2018January 25, 2018Drawing a blank on blockchain? Help is on the way. DW senior business editor Ben Fajzullin talks to cryptocurrency trading platform OmegaOne founder Alex Gordon-Brander and technical director James Andrew. https://p.dw.com/p/2rX2SAdvertisement