is one piece episode 210 filler?

The Straw Hat Pirates overcame the various forms of sabotage at the hands of the Foxy Pirates. The Straw Hat Pirates now must traverse a coral reef.

They find that the reef is filled with currents. While the Cutie Wagon was pushed back, the Straw Hats' boats manage to overcome the currents.

However, Foxy fires a smokescreen arrow that renders the Straw Hats unable to see. They manage to overcome this sabotage too, but they approach the Long RIng, a giant whirlpool.

They use the Impact Dial to fly over the whirlpool.