tendency
Explorer
Hi - I'm trying to complete an order from a vendor overseas and I'm paying with BTC. The coin is ready to go, but the vendor sent back an email containing what look like QR codes. I'm not sure how to use those to send BTC. There's also a BTC 'taproot' included, and I have no idea what that means. I attempted to use it as the wallet address in a test, but verification of the address didn't pass. Any help would be great! Thnaks-