Well it looks like you promoted the post after it was already a couple days old...to get the most visibility I would recommend promoting your posts as quickly as possible after they are posted. This is because the "hot" lists very heavily value recent posts over older ones.
So in this case your promotion wasn't enough to get on trending lists and it probably didn't show up on hot lists either because it was already a couple days old.
Oh! I see... I choose that one because I wanted to cash the reward as soon as possible... Ill try again and see if it gets better reward... thanks for replaying