Samsung Wallet will let you send money to other phones and cards
Samsung's new Tap to Transfer feature allows Galaxy users to swiftly send money directly into bank accounts, simplifying peer-to-peer payments without third-party services.
Educational Byte: Decentralized Escrow-What It Is and Why You Should Use It | HackerNoon
Decentralized escrow removes intermediaries, reducing costs and increasing efficiency by enabling direct asset exchanges facilitated by smart contracts, which enhance transaction security.