You’re guess is right but this is no longer available , I already announced the winners, https://blurt.blog/blurt/@cupvoter/riddles-challenge-2-for-40-blurt
Please click that link for my current challenge, and I suggest to follow my account coz I have bonuses to the first comment to answer for 5 blurt and if you comment the correct answer that’s another 10 blurt plus there’s a chance for you to get the jackpot price of 40 blurt.