Already a thing! At least for tourists. https://g1.globo.com/economia/noticia/2023/07/16/pix-tipo-exportacao-pagamento-instantaneo-se-populariza-na-argentina-c

Already a thing! At least for tourists. https://g1.globo.com/economia/noticia/2023/07/16/pix-tipo-exportacao-pagamento-instantaneo-se-populariza-na-argentina-com-real-valorizado.ghtml https://g1.globo.com/economia/noticia/2023/07/16/pix-tipo-ex... But there have been some noises in the direction of expanding regular service through Latin America. India's UPI also seems to be internationalizing. And there's FedNow in the US that is probably going to get automatically popular just for being from the US. Wonder if we're going to end up with a bunch of incompatible systems around the world or what.