I asked them if my request has been accepted. The person could have said they are not allowed to tell me that, or they can’t provide that information. But they put me on hold for around 7 minutes, checked my application and then told me that yes it has been verified and now that it will be processed urgently, I need to be patient and my time will come hopefully! I don’t think they have any incentives to lie.
On a different note, as a matter of fact multiple people on this forum have mentioned that they have received letters from cic that their request has been rejected. Also, others have noticed that sometimes if your request is rejected, when you call them they can’t even find your request for urgent processing on your file.
All in all, I am not 100% sure my request has been accepted. But the person I talked to told me it has been accepted.