Africa needs crypto currency more than any other continent..With a bigger percentage of the population unbanked with no access to banking services. There is more use of mobile phone transaction platforms than banking systems. Mpesa in Kenya is arguably the biggest mobile money platform on the continent with over 40% of Kenyas GDP going through mpesa transactions.
Bitpesa a fintech company is helping ease payments connecting Africa to different trading partners like China, Japan, HongKong and the USA.
https://www.bitpesa.co/blog/connecting-payments-with-africa-and-china/