Ribbit leads Root’s $21.5 million Series BOnly the month is established here. The source was published March 28, 2018. The amount is the total financing round, not Ribbit’s individual investment.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse