All stablecoin transfers in and out of Sling Money are performed using disposable Transfer wallets, which are created specifically for the purpose of facilitating third party wallet transfers.
Step by step
Tap your avatar icon
Tap 'Transfer wallet details'
If you do not have a transfer wallet created, you will be asked to create one.
Once created, you can:
Scan the QR code or copy the wallet name in order to add stablecoins
or
Generate a new transfer wallet
Transfer Wallets are self-custodial, just like your Primary Wallet, and you may export the key(s) for your Transfer Wallets at any time.