"Blockchain technology has been said to have the potential to disrupt many industries with low-cost transactions, immutability, and enhanced security. Indeed, many blockchain implementations have been developed, each exhibiting unique features tailored to specific use-cases. One of the most exciting of these use cases is serving so-called emerging markets. In this article, I discuss some of the central challenges of emerging markets and how one African-based crypto startup plans to overcome them."
https://hackernoon.com/how-blockchain-technology-can-serve-emerging-markets-a7585ca2ff43