The YouTube channel Veritasium made a community post asking people to guess how many jelly beans are in a jar. Traders are encouraged to submit their own guesses via the link.
See the jar here: https://www.veritasiumjellybeans.com
Backup link if the site is down: https://drive.google.com/file/d/1Bf-0VZmaLw3mPZeEXG6x7VJ7EAeSJHkl/view?usp=drivesdk
Companion market:
Outcome will be verified via media produced by Veritasium. If this information is not made public before January 1, 2030, then all market answers resolve N/A.
The Market Creator has no relation to Veritasium nor has knowledge of the correct answer at time of market creation. Market Creator may only trade on this market after 1 week of operation or after 10 unique traders have traded, whichever happens first. Market Creator cannot trade between knowing the correct answer and resolving the market. Market Creator or Mods may halt trading if Veritasium announces an imminent release of the correct answer.