Discussions

Imagine we have an ERC1155 smart contract. We mint some tokens, and as a result, the token Id increases. Then we transfer some of its tokens to another smart contract capable of receiving ERC1155 tokens. How can we determine the ERC1155 balance of the second smart contract ( to which we sent tokens )? Alchemy already provides an API for getting all NFTs of an address, but its input cannot be a contract's address. So what other solutions do I have? Many thanks for considering my request.