Side Quest

Let's play guess what number I'm thinking of for 300 $degen, it's between 1 and 99

first person to guess wins, if not closest guess after 6 hours wins (first guess only will count)

69

Also, you should use a commit and reveal scheme. Pick a number, hash it with a nonce, and post it to the blockchain. Then at the time of the reveal you can prove the number was picked beforehand by revealing it and the nonce

PhD in aviation ∩ climate science | Aviator, diver, ETH maxi, nexialist | Host of /diving /ethfinance /eth-staker /geopolitics /science /singapore /thomas

That's an awesome idea, If I had the technical know how of how to do that I would!

1/ Go to https://emn178.github.io/online-tools/sha256.html and hash your number followed by a nonce (e.g., a dictionary word of your choosing)

2/ Go to https://etherscan.io/verifiedSignatures# and sign the resulting hash

3/ ???

4/ Profit

Thanks - will try that when I do this next time!