Module ethers_providers::erc

ERC related utilities. Only supporting NFTs for now.

Structs

• ERCNFT
  An ERC 721 or 1155 token
• Metadata
  ERC-1155 and ERC-721 metadata document.

Enums

• ERCNFTType
  Supported ERCs

Constants

• ERC721_OWNER_SELECTOR
  ownerOf(uint256 tokenId)
• ERC1155_BALANCE_SELECTOR
  balanceOf(address owner, uint256 tokenId)

Functions

• http_link_ipfs
  Returns a HTTP url for an IPFS object.