After you file

I have cycle 20200605  150- date 2.24.20 amount 0 806 code with amount in $  768 with amount in $ and both dates say 4-15-20 then the 570 code with the date 2/24 which is FINALLY here, almost. What. In. Thee. Heck does this mean? Called IRS they also sent several letters from the integrity dept. and they told me both times I've called that it could take 60 days to "review" a list of 5 diff things......filed the same return since 2015 and NEVER seen this. h e lp ???