function chainId() view returns (uint256)

function checkClaimParams(uint256 _weiAmount, address _tokenAddress, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) view returns (bool)

function checkClaimParamsERC1155(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) view returns (bool)

function checkClaimParamsERC721(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) view returns (bool)

function claimedTo(address) view returns (address)

function claimPattern() view returns (uint256)

function factory() view returns (address)

function getLinkdropMaster() view returns (address)

function getMasterCopyVersion() view returns (uint256)

function initialized() view returns (bool)

function isCanceledLink(address _linkId) view returns (bool)

function isClaimedLink(address _linkId) view returns (bool)

function isLinkdropSigner(address) view returns (bool)

function linkdropMaster() view returns (address)

function paused() view returns (bool)

function verifyLinkdropSignerSignature(uint256 _weiAmount, address _tokenAddress, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _signature) view returns (bool)

function verifyLinkdropSignerSignatureERC1155(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _signature) view returns (bool)

function verifyLinkdropSignerSignatureERC721(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _expiration, address _linkId, bytes _signature) view returns (bool)

function verifyReceiverSignature(address _linkId, address _receiver, bytes _signature) view returns (bool)

function verifyReceiverSignatureERC721(address _linkId, address _receiver, bytes _signature) view returns (bool)

function version() view returns (uint256)

function addSigner(address _linkdropSigner) payable returns (bool)

function cancel(address _linkId) returns (bool)

function claim(uint256 _weiAmount, address _tokenAddress, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) payable returns (bool)

function claimERC1155(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _tokenAmount, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) payable returns (bool)

function claimERC721(uint256 _weiAmount, address _nftAddress, uint256 _tokenId, uint256 _expiration, address _linkId, bytes _linkdropSignerSignature, address _receiver, bytes _receiverSignature) payable returns (bool)

function destroy()

function initialize(address _factory, address _linkdropMaster, uint256 _version, uint256 _chainId, uint256 _claimPattern) returns (bool)

function pause() returns (bool)

function removeSigner(address _linkdropSigner) returns (bool)

function unpause() returns (bool)

function withdraw() returns (bool)

event AddedSigningKey(address linkdropSigner)

event Canceled(address linkId)

event Claimed(address indexed linkId, uint256 ethAmount, address indexed token, uint256 tokenAmount, address receiver)

event ClaimedERC1155(address indexed linkId, uint256 ethAmount, address indexed nft, uint256 tokenId, uint256 tokenAmount, address receiver)

event ClaimedERC721(address indexed linkId, uint256 ethAmount, address indexed nft, uint256 tokenId, address receiver)

event Paused()

event RemovedSigningKey(address linkdropSigner)

event Unpaused()