My federal was accepted this evening as well. When I track it on the IRS website using WMR I get a message that my return was not located asking for the date I filed etc.

Me too and says it can’t be found

Takes up to 24hrs to reflect in WMR, after it has been Accepted.

Allow some time.  Although some returns were accepted in a test batch---the IRS will not begin to process them until 2-12.