by Martin Armstrong, Armstrong Economics:

You likely have not heard of the Pix system unless you live in Brazil. Pix is an “instant payment ecosystem” launched on November 16, 2020, by Brazil’s central bank (BCB). Pix primarily works through the use of QR codes that users use to access their digital accounts for payments. The pandemic helped push people to digitalized banking, and now the system has surpassed the use of credit and debit cards.