- getErcs(contract): { 
 erc1155: Erc1155<BaseERC1155 | BaseSignatureMintERC1155> | undefined;
 erc20: Erc20<BaseERC20 | BaseSignatureMintERC20> | undefined;
 erc721: Erc721<BaseERC721> | undefined;
 }
- 
Returns { 
 erc1155: Erc1155<BaseERC1155 | BaseSignatureMintERC1155> | undefined;
 erc20: Erc20<BaseERC20 | BaseSignatureMintERC20> | undefined;
 erc721: Erc721<BaseERC721> | undefined;
 }
- 
erc1155: Erc1155<BaseERC1155 | BaseSignatureMintERC1155> | undefined
- 
erc20: Erc20<BaseERC20 | BaseSignatureMintERC20> | undefined
- 
erc721: Erc721<BaseERC721> | undefined