Ecpm floor Optimized but ads still not showing

Here is my blocks image check it and tell me if any issue in block section I select Optimized from designer area also and set Optimized from blocks

blocks looks ok …
were you showing inter ads?
on button click?

On Screen Insilize

i mean you are just loading ad
use show ad block to show interstial ad

Screen Insilize : Load Ad
When ad Loaded : Show ad

That is my blocks

ok then your blocks is ok

I tested its working on companian.

Recomanded: Check test ad with companian on Optimized make sure you set Optimize as well in designer section.