The keypad to nothing

You see it their
but you don't care,
it isn't a harm to you
so you ignore it through and through.
Later you see it again.
It seems different but you think it will end.
Later when you wake you come back,
the object seems to have something to lack.
You look in sky and see a number
and you ponder and wounder.
What is the meaning to this number in the sky,
does it have a meaning or is it something with my eye?
Well you look back to the object with lack
you then think why you came back.
You go over and enter the number you saw
a confirmation sound goes off and you drop your jaw,
as nothing happens at all.
though you think this sounds like just a tale that is tall,
but believe me when I say.
You did do something that day,
you do not see,
You let out me.