MerkleDistributor | Scroll

codeslaw

MerkleDistributorSolidityv0.8.21+commit.d9974bed

network

Scroll

address0x4938c803ebe999fb0a5527310662624f2e7a38c1

deployer0x1f7A03b70C5448DFd0a2C5a7865169253c2C769b

tx last 12 months

0 txs

calls last 12 months

0 calls

7 Files

contracts

utils

MerkleDistributor

MerkleDistributor.sol

lib

openzeppelin-contracts-upgradeable

contracts

access

OwnableUpgradeable.sol

proxy

utils

Initializable.sol

security

PausableUpgradeable.sol

utils

AddressUpgradeable.sol

ContextUpgradeable.sol

cryptography

MerkleProofUpgradeable.sol

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

abi

constructor

constructor()

functions

currentIndex

view

function currentIndex() view returns (uint256)

currentMerkleRoot

view

function currentMerkleRoot() view returns (bytes32)

currentMerkleRootIndex

view

function currentMerkleRootIndex() view returns (uint256)

feeInBPS

view

function feeInBPS() view returns (uint256)

isClaimed

view

function isClaimed(uint256 index, address account) view returns (bool)

owner

view

function owner() view returns (address)

paused

view

function paused() view returns (bool)

protocolTreasury

view

function protocolTreasury() view returns (address)

token

view

function token() view returns (address)

userClaims

view

function userClaims(address user) view returns (uint256 lastClaimedIndex, uint256 cumulativeAmount)

claim

nonpayable

function claim(uint256 index, address account, uint256 cumulativeAmount, bytes32[] merkleProof)

initialize

nonpayable

function initialize(address token_, address _protocolTreasury, uint256 _feeInBPS)

pause

nonpayable

function pause()

renounceOwnership

nonpayable

function renounceOwnership()

setFeeInBPS

nonpayable

function setFeeInBPS(uint256 _feeInBPS)

setMerkleRoot

nonpayable

function setMerkleRoot(bytes32 _merkleRootToSet)

setProtocolTreasury

nonpayable

function setProtocolTreasury(address _protocolTreasury)

setToken

nonpayable

function setToken(address _token)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

unpause

nonpayable

function unpause()

events

Claimed

event Claimed(uint256 index, address account, uint256 amount)

Initialized

event Initialized(uint8 version)

MerkleRootSet

event MerkleRootSet(uint256 index, bytes32 currentMerkleRoot)

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

Paused

event Paused(address account)

Unpaused

event Unpaused(address account)

errors

AlreadyClaimed

error AlreadyClaimed()

InvalidIndex

error InvalidIndex()

InvalidMerkleProof

error InvalidMerkleProof()

NoTokensToClaim

error NoTokensToClaim()

TransferFailed

error TransferFailed()

ZeroValueProvided

error ZeroValueProvided()

bytecode

creation bytecode

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