Hello, 
Scholarships hinge on two separate processes, FWIW. First, there is granting your membership (the Core membership). Separate from this, though, since you’re applying for a scholarship is the actual review and approval of the scholarship application itself, which is a separate process.
In most cases, review and approval of the scholarship application can take a couple to a few days. Until that goes through, you’ll continue to get a pop-up informing you that your membership is not yet fully active. This will resolve itself once the scholarship is approved, and you should get a separate notification via email once this has gone through.
Hopefully that clears up any confusion, though if you have any other questions or if there’s anything I can help with, I would be happy to do so.