Let's say you are going to swap The Sandbox (SAND) for Bitcoin (BTC).
To start the SAND swap process, make sure that BTC is selected in the dropdown list to the right of "You send" box, and SAND is chosen in the dropdown list to the right of "You receive" box.
Enter the amount of Bitcoin (BTC) you are going to swap into "You send" box. Wait a bit for the recalculation to complete and check the estimated amount of The Sandbox (SAND) in "You receive" box.
Enter the receiving SAND wallet address and, optionally, the refund BTC wallet address.
Click "Exchange" button to create the SAND swap transaction. If all entered values are correct and valid, you will be redirected to the transaction page.
On the transaction page, copy the deposit Bitcoin address and amount into the corresponding fields on "Send" tab/dialog box of your crypto wallet (or simply scan the QR code if you are using a mobile wallet). Send the Bitcoin payment.
Track the status of your BTC to SAND swap on the transaction page. Typically, most exchanges take from 5 to 60 minutes. However, in case of a crypto network congestion, the exchange process could take longer than that.
When the swap status displays "Finished", you can check your receiving The Sandbox wallet to make sure you have a new incoming SAND transaction.