You are trying to build a big bankroll using investors trusts. What you said is spoken a lot in this forum in past. I hope you did it well.
Also I assume site is off-chain? If so betting will be so low.
Isn't off chain really slow for betting?
Of course off-chain betting is really slow, off and on aren't comparable even. But I thought that,
in every bet, a user will make a HTTP request to remote server, not when a user change them.
They are saving user seeds to site DB, so what OP is doing is unnecessary process.