Blockchain infrastructure company Privy announced the completion of a $15 million financing round, led by Ribbit Capital, with participation from Sequoia Capital, Paradigm, and Coinbase. The valuation of this round of financing has not yet been disclosed. This financing brings Privy's total financing amount to over 40 million US dollars. Privy will use new funds to double the size of its 25 person team within the next 18 months. （Fortune）