Understand the provably fair bit. Random number etc.
So 10 sbd pick ten numbers match them with the Id so if you don't match all 10 you match 9 or whatever it was over a paragraph long and I lost it half way through
You need summat much more simple like pick 1 or 3 numbers 1-20
Match all 3 get the jackpot or match 2 get 20% of pot.
Something alot more simple you can still use the Id for number generation.
Justy humble opinion and also the entry is way too high for a fairly new account people have trust issues.
Just friendly advice not criticism I do like the idea butyour making the novice mistake of assuming people are intelligent and they will get it just needs simplifing 👍