Now we have 2 senders and one will get all the balance using BTC entropy to select the winner.
How Bitcoin entropy selects the winner?
When sender 2 sends the amount will be created a transaction ID hash in the blockchain, if number 1 apears first in the transaction ID, the first depositor win the funds if number 2 apears first in the transaction ID hash the second depositor win the funds.
Lets make Gambex the top game here, try some inputs in this system and share you entropy on your inputs
Low IQs
What happens if the numbers are in the same position? for example:
User 1 sends the transaction: 176be4406bdecad9a0b15f7506a2215b1a49ad91da3a24a21f9b4af58f84473d
User 2 sends the transaction: 2aab3c2c8b173ece44cad0eb3d51cdccb523e7ef04e917a7ce5c3a949e6f084b
Both transaction has the desired number in the same position, so, who wins the bet?
By the way, when you create a bitcoin transaction you know the transaction id before broadcasting the transaction, if it doesn't have the number in the position you can create a new transaction for free until get the desired hash.
And one last question.
How can we trust in your betting engine? it would be easy for you to not pay the bets and walk away with the money.