Is the second article still coming ?

[tudorelu]

What the title says. Really keen to understand the code!

[codemedici]

https://extropy-io.medium.com/arbitrage-bot-part-2-97e7b710dcf

Don't trade on main St until you understand what you are doing! Errors are costly. Comment out the contract call inside index.js or the best way for testing is to simulate using contracts on a testnet

[tudorelu]

Thank you kindly

[Nisthar]

@codemedici can you tell me what are the steps for using testnets? do i need to edit the smart contract (replace with testnet addresses) Right?

[clacladev]

I am also interested in this. I am also trying to query 0x APIs on Ropsten without much success

[cosimo-de-medici]

The best approach is to fork mainnet with ganache-cli like this:
ganache-cli -p 7545 --fork mainnet
Then make sure that in truffle-config.js your "development" network is configured to connect to localhost:7545

@Nisthar @ccarnino @tudorelu

[Nisthar]

@cosimo-de-medici i already have the ganache gui installed. also added the "development" options in truffle. Do you think its the same?