Create a code to call balanceOf function in web3dart

I am looking for a developer to create a code that can call the balanceOf function in a smart contract on the Binance Smart Chain. Specifically, I need the code to query the balance of a specific address, which is held in the balanceAddress variable. The smart contract containing the balanceOf function is Contract B.

Ideal skills and experience for this job include:

– Proficiency in Dart programming language
– Experience working with smart contracts on the Binance Smart Chain
– Understanding of how to call functions within a smart contract
– Familiarity with Smartcontract and web3dart

Please note that I have already created a frontend application similar to an NFT marketplace, so the focus of this project is solely on creating the code to call the balanceOf function. Thank you for your interest in this project!