A migrant worker from Myanmar looks at his cellphone at a wholesale market for shrimp and other seafood in Mahachai, in Samut Sakhon province, Thailand, July 4, 2017. Hundreds of millions of people in Southeast Asia don't have bank accounts because they lack capital, documents or status. But many of these same people have cellphones, and a new startup called OmiseGO hopes blockchain technology can give them access to digital cash.


Chaiwat Subprasom/Reuters