This riddle is so easy that I already have created another one. Just in case. Anyway, please avoid wild guesses.
For sure I am queer
and out of place
Are you still here?
Go start the chase
But always remember
in the first place
stacks are amazing
but not a maze
I'm in the beginning
as well as the end
And always traceable
no matter what I pretend
I really am curious
about who will find
the animate being
that hides behind
The solution is here
No, it is not. One might call it far-fetched.
Here is also a real hint
You will find only one of my kind.