Felix Macharia, CEO and co-founder at Kotani Pay, a blockchain on-ramp/off-ramp service that offers access to blockchain financial services to SMS phone users in Africa. Felix has worked in a variety of roles in the African blockchain space since 2016 including as a researcher for Institute of Blockchain Studies, co-trustee of the African Digital Asset Framework (ADAF) and co-founder of proof of stake node validator EOS Nairobi