MerkleDistributor | Optimism

codeslaw

MerkleDistributorSolidityv0.8.20+commit.a1b79de6

network

Optimism

address0x1349a9ddee26fe16d0d44e35b3cb9b0ca18213a4

deployer0xC9f109bcAAc17CB25Cd2a777DfC90Db6196e743a

tx last 12 months

4.1k txs

calls last 12 months

4.1k calls

8 Files

@openzeppelin

contracts

token

ERC1155

IERC1155.sol

ERC20

IERC20.sol

extensions

IERC20Permit.sol

utils

SafeERC20.sol

utils

Address.sol

cryptography

MerkleProof.sol

introspection

IERC165.sol

contracts

MerkleDistributor.sol

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

abi

constructor

No constructor.

functions

distributionCount

view

function distributionCount() view returns (uint256)

distributions

view

function distributions(uint256) view returns (address token, bool isERC20, uint40 walletCount, uint40 claimedCount, uint176 amountPerClaim, uint40 startTime, uint40 endTime, address owner, uint40 refundedAt, bytes32 merkleRoot, string title, string ipfsCID)

getAmountClaimed

view

function getAmountClaimed(uint256 distributionId) view returns (uint256)

getAmountLeft

view

function getAmountLeft(uint256 distributionId) view returns (uint256)

getDistributionIdsByOwner

view

function getDistributionIdsByOwner(address owner, uint256 start, uint256 stop) view returns (uint256[] ids)

getDistributionIdsByToken

view

function getDistributionIdsByToken(address token, uint256 start, uint256 stop) view returns (uint256[] ids)

isClaimed

view

function isClaimed(uint256 distributionId, address wallet) view returns (bool)

isWhitelisted

view

function isWhitelisted(uint256 distributionId, address wallet, bytes32[] merkleProof) view returns (bool)

isWhitelistOnly

view

function isWhitelistOnly(uint256 distributionId) view returns (bool)

onERC1155Received

pure

function onERC1155Received(address, address, uint256, uint256, bytes) pure returns (bytes4)

claim

nonpayable

function claim(uint256 distributionId, bytes32[] merkleProof)

createDistribution

nonpayable

function createDistribution(address token, bool isERC20, uint176 amountPerClaim, uint40 walletCount, uint40 startTime, uint40 endTime, bytes32 merkleRoot, string title, string ipfsCID)

refund

nonpayable

function refund(uint256 distributionId)

events

Claimed

event Claimed(uint256 indexed distributionId, address account)

Created

event Created(uint256 indexed distributionId, address indexed token, bool isERC20, uint40 startTime)

Refunded

event Refunded(uint256 indexed distributionId, uint256 amount)

errors

AddressEmptyCode

error AddressEmptyCode(address target)

AddressInsufficientBalance

error AddressInsufficientBalance(address account)

FailedInnerCall

error FailedInnerCall()

MerkleDistributor__AlreadyClaimed

error MerkleDistributor__AlreadyClaimed()

MerkleDistributor__AlreadyRefunded

error MerkleDistributor__AlreadyRefunded()

MerkleDistributor__Finished

error MerkleDistributor__Finished()

MerkleDistributor__InvalidCaller

error MerkleDistributor__InvalidCaller()

MerkleDistributor__InvalidPaginationParameters

error MerkleDistributor__InvalidPaginationParameters()

MerkleDistributor__InvalidParams

error MerkleDistributor__InvalidParams(string param)

MerkleDistributor__InvalidProof

error MerkleDistributor__InvalidProof()

MerkleDistributor__NoClaimableTokensLeft

error MerkleDistributor__NoClaimableTokensLeft()

MerkleDistributor__NothingToRefund

error MerkleDistributor__NothingToRefund()

MerkleDistributor__NotStarted

error MerkleDistributor__NotStarted()

MerkleDistributor__PermissionDenied

error MerkleDistributor__PermissionDenied()

MerkleDistributor__Refunded

error MerkleDistributor__Refunded()

SafeERC20FailedOperation

error SafeERC20FailedOperation(address token)

bytecode

creation bytecode

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