is one piece episode 190 filler?

The scene starts with the group at the foot of the beanstalk with Wyper asking about the golden bell. Usopp is completely lost as Wyper continues by asking Robin where the bell is.

Usopp begs to get out in fear for his life as Robin tells Wyper it's at the top of the beanstalk. Robin says the ruins spoke of the city landing on Giant Jack which sent the bell flying high up into the clouds.

Then there is a quick flash back of the crew walking through the forest.