As we can see every day, companies like mastercard see blockchain as a safer alternative and with higher profits for them since we know that for example, moving 100 usd from the USA to Nicaragua, banks charge up to triple the transaction for taxes For example, the costs of moving from the US to Nicaragua are $ 35-50 usd per transaction plus 15% additional taxes and fees, but with blockchain this would be drastically reduced, hopefully more news about mastercard visa and amex about this initiative;)