Crypto Arbitrage Scanner

Basically a linear arbitrage in crypto is when there is a difference in the price of the same cryptocurrency on different exchanges or even on the same exchange. An example would be if 1 etherium/russian ruble costs 110 euros, but in the same or other exchange 1 etherium/gbp costs 100 euros, there would be a 10% arbitrage between eth/gbp and eth/rub. In this case what I need the program to do is to scan all the live prices of certain cryptocurrencies in different conversions and compare them with each other in order to find an arbitrage.When it finds it, the idea is to show between which exchanges there is arbitrage and how much percentage it is. It could also be an arbitrage between different currencies. Example: 1 currency "a" costs 1 usd and 1 currency a is equal to 1 currency b, in this case currency b is valued at 1.01 usd so there is an arbitrage of 1%.