Interesting material from CTA on electronic payments in Cocoa supply chain in Indonesia

I like this article mostly for the Sulawesi/Indonesia case study...it shows very specifically the sort of useful transactional data that can be generated, and the potential for additional SME finance is obvious...what's less clear is whether the mobile operator is following up on that opportunity --- and here I'm not so confident...wonder if any have more detailed knowledge of this and can comment further? matt