13 What happens to the money resting in your digital wallet?

Lifelong Learning With A. A. Khatana · Sep 19, 2026 · 21m

We often hear that data is the new oil or that technology only flows from wealthy nations outward. In reality, the global epicenter of mobile money innovation is Sub-Saharan Africa, where new financial infrastructures are actively challenging colonial-era banking systems.We dive deep into the actual operations of digital wallets, examining how telecommunication firms and banks collaborate and compete. Instead of focusing solely on the end-user experience, we look at the plumbing of the system—specifically the concept of the float and how regional payment networks are working to disconnect…