I need some help coding a trading bot which would use smart contracts on the ethereum blockchain

I need some help coding a trading bot which would use smart contracts on the ethereum blockchain using solidity language. I want to look for Arbitrage opportunities in the marketplace. The trading bot would need to scan say 50 or so exchanges And within those exchanges scan the top 50 Tokens. Here are some examples of exchanges. [login to view URL] [login to view URL] And I already have a basic price bot scanning code you can download here .. [login to view URL] I’d like it if the smart contract could look at the price action and determine if there was a price difference of say 1% (or any percentage difference I choose) then that would trigger the smart contract to buy a token on exchange A to be executed automatically. And the instantly instantly then sell on the exchange B for a profit. The last thing I’d like it to do would be to use leverage using a Flash Loan for larger profits. See here….. [login to view URL] This code here should get you started on the smart contract [login to view URL] Lastly if you need some video tutorial to help you with the build these links will help you. Trading Bot Start - [login to view URL] Price Monitoring Start - [login to view URL] Flash Loan Implementation - [login to view URL]