Many smoke shops operate primarily as brick-and-mortar retail businesses, which means the crypto payment integration needs to work in a point-of-sale environment. The customer interaction at a retail counter is different from an online checkout: the payment happens face to face, the customer may be scanning a QR code or tapping a wallet connection on their phone, and the transaction needs to confirm quickly enough that it does not slow down the line.
27 Blockchain configures smoke shop payment processing for in-store environments where transaction speed and simplicity are critical. The point-of-sale integration generates a wallet-compatible payment request that the customer approves from their phone, and the blockchain confirmation is monitored in real time. The checkout experience is designed to be fast enough for retail use while maintaining the settlement security of an on-chain transaction.