However, I stil believe that deposit addresses shouldn't expire after 24 hours. And why you accept only one transaction per address?
Here is what they announced 20 days ago.
We actually plan to change the deposit address system really soon!
But the deposit system has not changed yet and the address expires after 24 hours.
I don't think there is a technical issue. But I don't know what is the reason and would like to know.
Hey, yes, unfortunately we still have the same system, but he didn't forget this, we would love to give you an exact time but we might miss the schedule since we still have a few challenges ahead, once we have a solid update on this you guys will be the first to know
