web.js, I am trying to transfer
erc721 tokens across different addresses.
In case of
cryptokitties, I can do the transfer using
transfer function only while in case of
cryptoheroes, I can use the same contract but do the transfer only using
What exactly is the difference between the two? How can I write a generic code which will work when I want to transfer the tokens for all ERC721 contract? Or do I need to have the contract ABI for each contract?