This means that your transaction is currently being processed. Usually, it will take no longer than 30 - 60 minutes for the coins to reach your wallet address. Just keep an eye out for it, and it should arrive shortly.
You can find the transaction hash and track your crypto by following these steps 👇
1. Log-in to your Mercuryo wallet
2. Browse transaction history and select desired transaction;
3. Tap "Blockchain ID" button;
4. Check transaction status on third party services such as blockchair.com / bscscan.com.