Thanks for the question! For the payment in question, was it a credit card or an ACH payment? Typically, credit card payments will take 2-3 business days, while ACH payments will take 5 business days. Keep in mind that banks do not consider Saturday and Sunday business days. If your customer paid 5 days, that would have fallen on the weekend. I would expect your deposit to hit by tomorrow, as that would be 5 business days.
If for some reason you don't see the deposit by then, I would recommend reaching out to the support team directly so they can review the transaction and see why you haven't received it.
Here are the contact options for Payments support: