> open nature of the blockchain Only some are open. Take a look at Monero. There's a bounty out to make transactions on it traceable [1]. 1: https://news.ycom

> open nature of the blockchain Only some are open. Take a look at Monero. There's a bounty out to make transactions on it traceable [1]. 1: https://news.ycombinator.com/item?id=25752042 https://news.ycombinator.com/item?id=25752042