AirdropReward | Base

codeslaw

AirdropRewardSolidityv0.8.24+commit.e11b9ed9

network

Base

address0xd7f5f63c8be062478800b93385f619231f4479f3

deployer0x78a6C322fE2b4a8aE7124702D92d3BF954e75e94

tx last 12 months

1.8k txs

calls last 12 months

1.7k calls

18 Files

@openzeppelin-v5

contracts

access

Ownable.sol

Ownable2Step.sol

interfaces

IERC5267.sol

token

ERC20

IERC20.sol

extensions

IERC20Permit.sol

utils

SafeERC20.sol

utils

Address.sol

Context.sol

ShortStrings.sol

StorageSlot.sol

Strings.sol

cryptography

ECDSA.sol

EIP712.sol

MerkleProof.sol

MessageHashUtils.sol

math

Math.sol

SignedMath.sol

contracts

AirdropReward

AirdropReward.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

constructor(address _signer)

functions

eip712Domain

view

function eip712Domain() view returns (bytes1 fields, string name, string version, uint256 chainId, address verifyingContract, bytes32 salt, uint256[] extensions)

getAirdrop

view

function getAirdrop(uint64 _airdropID) view returns (tuple)

isClaimed

view

function isClaimed(uint64 _airdropID, uint256 _index) view returns (bool)

signer

view

function signer() view returns (address)

activeAirdrop

payable

function activeAirdrop(uint32 _airdropID, address _token, bytes32 _root, uint32 _start, uint32 _end, uint256 _totalAmount, bytes _signature) payable

claim

nonpayable

function claim(uint64 _airdropID, uint256 _index, address _account, uint256 _amount, bytes32[] _proof)

revoke

nonpayable

function revoke(uint64 _airdropID, address _recipient)

sweepAfterEnded

nonpayable

function sweepAfterEnded(uint64 _airdropID, address _recipient)

events

ActiveAirdrop

event ActiveAirdrop(uint64 airdropID, address token, bytes32 root, uint64 start, uint64 end, uint256 totalAmount)

Claim

event Claim(uint64 airdropID, uint256 index, address account, uint256 amount)

EIP712DomainChanged

event EIP712DomainChanged()

Revoke

event Revoke(uint64 airdropID, address account, uint256 amount)

SweepAfterEnded

event SweepAfterEnded(uint64 airdropID, address account, uint256 amount)

errors

AddressEmptyCode

error AddressEmptyCode(address target)

AddressInsufficientBalance

error AddressInsufficientBalance(address account)

AirdropAlreadyExists

error AirdropAlreadyExists()

AirdropEnded

error AirdropEnded()

AirdropNotEndedYet

error AirdropNotEndedYet()

AirdropNotExits

error AirdropNotExits()

AirdropNotStartedYet

error AirdropNotStartedYet()

AirdropRevoked

error AirdropRevoked()

AlreadyClaimed

error AlreadyClaimed()

ECDSAInvalidSignature

error ECDSAInvalidSignature()

ECDSAInvalidSignatureLength

error ECDSAInvalidSignatureLength(uint256 length)

ECDSAInvalidSignatureS

error ECDSAInvalidSignatureS(bytes32 s)

ExceededTotalClaimAmount

error ExceededTotalClaimAmount()

FailedInnerCall

error FailedInnerCall()

InvalidAddress

error InvalidAddress()

InvalidParameter

error InvalidParameter(string msg)

InvalidProof

error InvalidProof()

InvalidShortString

error InvalidShortString()

InvalidSignature

error InvalidSignature()

NativeTokenTransferFailed

error NativeTokenTransferFailed()

NotAdmin

error NotAdmin()

SafeERC20FailedOperation

error SafeERC20FailedOperation(address token)

StringTooLong

error StringTooLong(string str)

bytecode

creation bytecode

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