I get that same message and wonder too what's going on. The IRS had no problem finding me with a bill in February when I messed up 2018 returns. The not-helpful answers everywhere make it more frustrating for sure. I'm looking at the same places you are. Ugh.
I haven't received my Federal refund yet either, but did get state refund. I hope the next time you check your account it will be there, good luck to you!
