There is a message on the top of the page on LBC stating "Outgoing transactions may be delayed 30-60 minutes. If you are sending to a "timed" wallet, please wait for this message to be removed before sending." I have never seen this and it has been over an hour waiting for a confirmation. I am familiar with lengthy time periods for coins to move but not this message.
I have seen it, or something similar. Once, over a few years using lbc.
I wouldn't panic too much unless you see it a lot.