I am new to programming, no-code is a great way for me to go!
I struggle however recently: I am trying to set up an API connector call to interact with a smart contract on Ethereum testnet. I have URL: https://ropsten.infura.io/v3/6...c/ and I want to call fuctions like ownerOf(tokenId) in OpenZeppelin preset ERC 721 - OpenZeppelin Docs
Can you help me out how to connect via API connector? What do I need to fill in the parameters so that I can make the call?