Some addresses like 0x0847ab7743a4aeBF9d43FB4d0649f6f365B0D81e and 0x81563CDa0bE02474362f7138dfc8dE6A3e334558 are not being detected correctly as GB holders due to Alchemy's Enhanced RPC getNFTs procedure not returning their NFTs.
This PR uses ERC721's function balanceOf to save on bandwidth and provide a more general way of detecting if a player has a NFT (without requiring an Alchemy RPC).
Some addresses like 0x0847ab7743a4aeBF9d43FB4d0649f6f365B0D81e and 0x81563CDa0bE02474362f7138dfc8dE6A3e334558 are not being detected correctly as GB holders due to Alchemy's Enhanced RPC getNFTs procedure not returning their NFTs. This PR uses ERC721's function balanceOf to save on bandwidth and provide a more general way of detecting if a player has a NFT (without requiring an Alchemy RPC).