Rewards for challenge?

[TheOneXanthippe]

On your marks, get set, takeoff! The Wayfarer Challenge has begun!

Hello Explorers, Today is the day the Race Around the World Challenge begins! We’re excited to see all of the awesome nominations and map improving edits Japan, USA, and Germany have to offer. I’m sure this challenge will make significant improvements to our map and make a great impact to all Niantic games; none of which couldn’t be done without you, our Explorers! Please find more information about the challenge below: Country Timeline: As mentioned above, we’ll be kicking off the challenge …

It was noted here.