I’m building a web platform that aggregates digital art NFTs. We are trying to add Manifold support, and as part of that, are looking to index all historical Manifold NFT contract deployments.
I understand there are two kinds of deployments: proxy deployments and full deployments.
For proxy deployments, I believe I’ve found a way to find all of them, but it assumes that every Manifold proxy deployment is an instance of ERC721Creator.sol and implements the implementation() function. Is that a correct assumption?
For full deployments, I am not sure how to proceed. Are there any events emitted that I could use to reliably find every full Manifold deployment?
I looked at some of these direct deployments (e.g. this Jay Z one) and it emitted an OwnershipTransferred event upon contract creation. I know that event is very general and applies to much more than Manifold, but is it correct to assume that all Manifold ERC721/1155 deployments at least emit that event?