Monitoring

Who or what monitors small transactions in a third world country when someone uses an anonymous crypto debit card to make small purchases for gas, online shopping, walmart, mcdonalds? Specifically el salvador… visa/mastercard corporate office? Or the swift payment system?

Verita said:

Crypto transaction monitored with short codes and and verify approval to secure the payment from the owner direct. Someone/third-party can't use your card without a permit

Click to expand...

Ok, what does this mean?