PayPal is eyeing a way to boost the speed of cryptocurrency payments with its newly-released patent filling for an “Expedited Virtual Currency Transaction System” aiming to eliminate the amount of time it takes when sending a transaction and waiting for it to be included in the next block on the network. The tech would create secondary wallets with their own unique private keys for buyers and sellers.
https://www.coindesk.com/paypal-eyes-instant-crypto-payments-tech/