The views and opinions expressed involves risk - this is those of the authors and transferring large amounts of money.
Using a Bech32 address is straightforward, but not all wallets support this address format yet. However, support for this in applications is still encouraged to be compatible with older legacy wallets that have not upgraded to new address formats. Invalid addresses should be clearly highlighted and sending should not be possible. From it, we derive the public key through a process called public-key cryptography. In this case, the bitcoin client generates a new bitcoin address, and sends the difference back to this address.
