Can the blue masked out numbers be revealed or unasked at all?

Is it possible to reveal the blue masked balance numbers?
I sent wifey money to make a payment as she said that she could not afford doing it on her own at the moment but she later send this blue masking the balance number. It’s obvious she doesn’t want me to know she really could afford it but just wanted me to do it for her anyways. Is there a way possible to unmask the blue paint to see the hidden numbers?