ETH Price: $2,001.05 (-3.17%)

Contract

0x531F6e4A12870E3DD376BD54507A175f5d9369E4
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Submit Transacti...83228582019-08-10 12:24:382055 days ago1565439878IN
0x531F6e4A...f5d9369E4
0 ETH0.001532410
Submit Transacti...83207662019-08-10 4:48:292055 days ago1565412509IN
0x531F6e4A...f5d9369E4
0 ETH0.001379169
Confirm Transact...83207582019-08-10 4:46:262055 days ago1565412386IN
0x531F6e4A...f5d9369E4
0 ETH0.000720169
Submit Transacti...83207022019-08-10 4:32:062055 days ago1565411526IN
0x531F6e4A...f5d9369E4
0 ETH0.001369989
Submit Transacti...83206842019-08-10 4:28:002055 days ago1565411280IN
0x531F6e4A...f5d9369E4
0 ETH0.001241499
Transfer82895842019-08-05 8:31:162060 days ago1564993876IN
0x531F6e4A...f5d9369E4
120.72 ETH0.0003376615
Transfer82434432019-07-29 4:36:502067 days ago1564375010IN
0x531F6e4A...f5d9369E4
208.5 ETH0.0002363610.5
Transfer81981952019-07-22 3:59:402074 days ago1563767980IN
0x531F6e4A...f5d9369E4
203.22 ETH0.0002363610.5
Confirm Transact...81691752019-07-17 15:56:112079 days ago1563378971IN
0x531F6e4A...f5d9369E4
0 ETH0.001581920
Submit Transacti...81691182019-07-17 15:42:382079 days ago1563378158IN
0x531F6e4A...f5d9369E4
0 ETH0.002757620
Transfer81532602019-07-15 3:37:022081 days ago1563161822IN
0x531F6e4A...f5d9369E4
222.24 ETH0.0004220818.75
Confirm Transact...81139202019-07-09 0:46:372087 days ago1562633197IN
0x531F6e4A...f5d9369E4
0 ETH0.000443725.61
Submit Transacti...81119062019-07-08 17:20:432088 days ago1562606443IN
0x531F6e4A...f5d9369E4
0 ETH0.000703185.1
Submit Transacti...80715912019-07-02 10:42:272094 days ago1562064147IN
0x531F6e4A...f5d9369E4
0 ETH0.0015166811
Confirm Transact...80641852019-07-01 7:02:462095 days ago1561964566IN
0x531F6e4A...f5d9369E4
0 ETH0.001581920
Submit Transacti...80641732019-07-01 7:00:042095 days ago1561964404IN
0x531F6e4A...f5d9369E4
0 ETH0.003057620
Transfer80638152019-07-01 5:36:392095 days ago1561959399IN
0x531F6e4A...f5d9369E4
1,207.84 ETH0.0006753330
Submit Transacti...79129212019-06-07 15:52:502119 days ago1559922770IN
0x531F6e4A...f5d9369E4
0 ETH0.0019440910

Latest 7 internal transactions

Advanced mode:
Parent Transaction Hash Method Block
From
To
-83228582019-08-10 12:24:382055 days ago1565439878
0x531F6e4A...f5d9369E4
1,077.9 ETH
-83207662019-08-10 4:48:292055 days ago1565412509
0x531F6e4A...f5d9369E4
200 ETH
-81691752019-07-17 15:56:112079 days ago1563378971
0x531F6e4A...f5d9369E4
464 ETH
-81139202019-07-09 0:46:372087 days ago1562633197
0x531F6e4A...f5d9369E4
196.7 ETH
-81085752019-07-08 4:50:522088 days ago1562561452
0x531F6e4A...f5d9369E4
278.04 ETH
-80641852019-07-01 7:02:462095 days ago1561964566
0x531F6e4A...f5d9369E4
301.96 ETH
-79036092019-06-06 4:50:072120 days ago1559796607  Contract Creation0 ETH
Loading...
Loading

Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x64A51Dc1...e208c7358
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
MultiSigWalletWithDailyLimit

Compiler Version
v0.4.19+commit.c4cbbb05

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2018-02-05
*/

contract Factory {

    /*
     *  Events
     */
    event ContractInstantiation(address sender, address instantiation);

    /*
     *  Storage
     */
    mapping(address => bool) public isInstantiation;
    mapping(address => address[]) public instantiations;

    /*
     * Public functions
     */
    /// @dev Returns number of instantiations by creator.
    /// @param creator Contract creator.
    /// @return Returns number of instantiations by creator.
    function getInstantiationCount(address creator)
        public
        constant
        returns (uint)
    {
        return instantiations[creator].length;
    }

    /*
     * Internal functions
     */
    /// @dev Registers contract in factory registry.
    /// @param instantiation Address of contract instantiation.
    function register(address instantiation)
        internal
    {
        isInstantiation[instantiation] = true;
        instantiations[msg.sender].push(instantiation);
        ContractInstantiation(msg.sender, instantiation);
    }
}

/// @title Multisignature wallet - Allows multiple parties to agree on transactions before execution.
/// @author Stefan George - <[email protected]>
contract MultiSigWallet {

    /*
     *  Events
     */
    event Confirmation(address indexed sender, uint indexed transactionId);
    event Revocation(address indexed sender, uint indexed transactionId);
    event Submission(uint indexed transactionId);
    event Execution(uint indexed transactionId);
    event ExecutionFailure(uint indexed transactionId);
    event Deposit(address indexed sender, uint value);
    event OwnerAddition(address indexed owner);
    event OwnerRemoval(address indexed owner);
    event RequirementChange(uint required);

    /*
     *  Constants
     */
    uint constant public MAX_OWNER_COUNT = 50;

    /*
     *  Storage
     */
    mapping (uint => Transaction) public transactions;
    mapping (uint => mapping (address => bool)) public confirmations;
    mapping (address => bool) public isOwner;
    address[] public owners;
    uint public required;
    uint public transactionCount;

    struct Transaction {
        address destination;
        uint value;
        bytes data;
        bool executed;
    }

    /*
     *  Modifiers
     */
    modifier onlyWallet() {
        require(msg.sender == address(this));
        _;
    }

    modifier ownerDoesNotExist(address owner) {
        require(!isOwner[owner]);
        _;
    }

    modifier ownerExists(address owner) {
        require(isOwner[owner]);
        _;
    }

    modifier transactionExists(uint transactionId) {
        require(transactions[transactionId].destination != 0);
        _;
    }

    modifier confirmed(uint transactionId, address owner) {
        require(confirmations[transactionId][owner]);
        _;
    }

    modifier notConfirmed(uint transactionId, address owner) {
        require(!confirmations[transactionId][owner]);
        _;
    }

    modifier notExecuted(uint transactionId) {
        require(!transactions[transactionId].executed);
        _;
    }

    modifier notNull(address _address) {
        require(_address != 0);
        _;
    }

    modifier validRequirement(uint ownerCount, uint _required) {
        require(ownerCount <= MAX_OWNER_COUNT
            && _required <= ownerCount
            && _required != 0
            && ownerCount != 0);
        _;
    }

    /// @dev Fallback function allows to deposit ether.
    function()
        payable
    {
        if (msg.value > 0)
            Deposit(msg.sender, msg.value);
    }

    /*
     * Public functions
     */
    /// @dev Contract constructor sets initial owners and required number of confirmations.
    /// @param _owners List of initial owners.
    /// @param _required Number of required confirmations.
    function MultiSigWallet(address[] _owners, uint _required)
        public
        validRequirement(_owners.length, _required)
    {
        for (uint i=0; i<_owners.length; i++) {
            require(!isOwner[_owners[i]] && _owners[i] != 0);
            isOwner[_owners[i]] = true;
        }
        owners = _owners;
        required = _required;
    }

    /// @dev Allows to add a new owner. Transaction has to be sent by wallet.
    /// @param owner Address of new owner.
    function addOwner(address owner)
        public
        onlyWallet
        ownerDoesNotExist(owner)
        notNull(owner)
        validRequirement(owners.length + 1, required)
    {
        isOwner[owner] = true;
        owners.push(owner);
        OwnerAddition(owner);
    }

    /// @dev Allows to remove an owner. Transaction has to be sent by wallet.
    /// @param owner Address of owner.
    function removeOwner(address owner)
        public
        onlyWallet
        ownerExists(owner)
    {
        isOwner[owner] = false;
        for (uint i=0; i<owners.length - 1; i++)
            if (owners[i] == owner) {
                owners[i] = owners[owners.length - 1];
                break;
            }
        owners.length -= 1;
        if (required > owners.length)
            changeRequirement(owners.length);
        OwnerRemoval(owner);
    }

    /// @dev Allows to replace an owner with a new owner. Transaction has to be sent by wallet.
    /// @param owner Address of owner to be replaced.
    /// @param newOwner Address of new owner.
    function replaceOwner(address owner, address newOwner)
        public
        onlyWallet
        ownerExists(owner)
        ownerDoesNotExist(newOwner)
    {
        for (uint i=0; i<owners.length; i++)
            if (owners[i] == owner) {
                owners[i] = newOwner;
                break;
            }
        isOwner[owner] = false;
        isOwner[newOwner] = true;
        OwnerRemoval(owner);
        OwnerAddition(newOwner);
    }

    /// @dev Allows to change the number of required confirmations. Transaction has to be sent by wallet.
    /// @param _required Number of required confirmations.
    function changeRequirement(uint _required)
        public
        onlyWallet
        validRequirement(owners.length, _required)
    {
        required = _required;
        RequirementChange(_required);
    }

    /// @dev Allows an owner to submit and confirm a transaction.
    /// @param destination Transaction target address.
    /// @param value Transaction ether value.
    /// @param data Transaction data payload.
    /// @return Returns transaction ID.
    function submitTransaction(address destination, uint value, bytes data)
        public
        returns (uint transactionId)
    {
        transactionId = addTransaction(destination, value, data);
        confirmTransaction(transactionId);
    }

    /// @dev Allows an owner to confirm a transaction.
    /// @param transactionId Transaction ID.
    function confirmTransaction(uint transactionId)
        public
        ownerExists(msg.sender)
        transactionExists(transactionId)
        notConfirmed(transactionId, msg.sender)
    {
        confirmations[transactionId][msg.sender] = true;
        Confirmation(msg.sender, transactionId);
        executeTransaction(transactionId);
    }

    /// @dev Allows an owner to revoke a confirmation for a transaction.
    /// @param transactionId Transaction ID.
    function revokeConfirmation(uint transactionId)
        public
        ownerExists(msg.sender)
        confirmed(transactionId, msg.sender)
        notExecuted(transactionId)
    {
        confirmations[transactionId][msg.sender] = false;
        Revocation(msg.sender, transactionId);
    }

    /// @dev Allows anyone to execute a confirmed transaction.
    /// @param transactionId Transaction ID.
    function executeTransaction(uint transactionId)
        public
        ownerExists(msg.sender)
        confirmed(transactionId, msg.sender)
        notExecuted(transactionId)
    {
        if (isConfirmed(transactionId)) {
            Transaction storage txn = transactions[transactionId];
            txn.executed = true;
            if (txn.destination.call.value(txn.value)(txn.data))
                Execution(transactionId);
            else {
                ExecutionFailure(transactionId);
                txn.executed = false;
            }
        }
    }

    /// @dev Returns the confirmation status of a transaction.
    /// @param transactionId Transaction ID.
    /// @return Confirmation status.
    function isConfirmed(uint transactionId)
        public
        constant
        returns (bool)
    {
        uint count = 0;
        for (uint i=0; i<owners.length; i++) {
            if (confirmations[transactionId][owners[i]])
                count += 1;
            if (count == required)
                return true;
        }
    }

    /*
     * Internal functions
     */
    /// @dev Adds a new transaction to the transaction mapping, if transaction does not exist yet.
    /// @param destination Transaction target address.
    /// @param value Transaction ether value.
    /// @param data Transaction data payload.
    /// @return Returns transaction ID.
    function addTransaction(address destination, uint value, bytes data)
        internal
        notNull(destination)
        returns (uint transactionId)
    {
        transactionId = transactionCount;
        transactions[transactionId] = Transaction({
            destination: destination,
            value: value,
            data: data,
            executed: false
        });
        transactionCount += 1;
        Submission(transactionId);
    }

    /*
     * Web3 call functions
     */
    /// @dev Returns number of confirmations of a transaction.
    /// @param transactionId Transaction ID.
    /// @return Number of confirmations.
    function getConfirmationCount(uint transactionId)
        public
        constant
        returns (uint count)
    {
        for (uint i=0; i<owners.length; i++)
            if (confirmations[transactionId][owners[i]])
                count += 1;
    }

    /// @dev Returns total number of transactions after filers are applied.
    /// @param pending Include pending transactions.
    /// @param executed Include executed transactions.
    /// @return Total number of transactions after filters are applied.
    function getTransactionCount(bool pending, bool executed)
        public
        constant
        returns (uint count)
    {
        for (uint i=0; i<transactionCount; i++)
            if (   pending && !transactions[i].executed
                || executed && transactions[i].executed)
                count += 1;
    }

    /// @dev Returns list of owners.
    /// @return List of owner addresses.
    function getOwners()
        public
        constant
        returns (address[])
    {
        return owners;
    }

    /// @dev Returns array with owner addresses, which confirmed transaction.
    /// @param transactionId Transaction ID.
    /// @return Returns array of owner addresses.
    function getConfirmations(uint transactionId)
        public
        constant
        returns (address[] _confirmations)
    {
        address[] memory confirmationsTemp = new address[](owners.length);
        uint count = 0;
        uint i;
        for (i=0; i<owners.length; i++)
            if (confirmations[transactionId][owners[i]]) {
                confirmationsTemp[count] = owners[i];
                count += 1;
            }
        _confirmations = new address[](count);
        for (i=0; i<count; i++)
            _confirmations[i] = confirmationsTemp[i];
    }

    /// @dev Returns list of transaction IDs in defined range.
    /// @param from Index start position of transaction array.
    /// @param to Index end position of transaction array.
    /// @param pending Include pending transactions.
    /// @param executed Include executed transactions.
    /// @return Returns array of transaction IDs.
    function getTransactionIds(uint from, uint to, bool pending, bool executed)
        public
        constant
        returns (uint[] _transactionIds)
    {
        uint[] memory transactionIdsTemp = new uint[](transactionCount);
        uint count = 0;
        uint i;
        for (i=0; i<transactionCount; i++)
            if (   pending && !transactions[i].executed
                || executed && transactions[i].executed)
            {
                transactionIdsTemp[count] = i;
                count += 1;
            }
        _transactionIds = new uint[](to - from);
        for (i=from; i<to; i++)
            _transactionIds[i - from] = transactionIdsTemp[i];
    }
}

/// @title Multisignature wallet with daily limit - Allows an owner to withdraw a daily limit without multisig.
/// @author Stefan George - <[email protected]>
contract MultiSigWalletWithDailyLimit is MultiSigWallet {

    /*
     *  Events
     */
    event DailyLimitChange(uint dailyLimit);

    /*
     *  Storage
     */
    uint public dailyLimit;
    uint public lastDay;
    uint public spentToday;

    /*
     * Public functions
     */
    /// @dev Contract constructor sets initial owners, required number of confirmations and daily withdraw limit.
    /// @param _owners List of initial owners.
    /// @param _required Number of required confirmations.
    /// @param _dailyLimit Amount in wei, which can be withdrawn without confirmations on a daily basis.
    function MultiSigWalletWithDailyLimit(address[] _owners, uint _required, uint _dailyLimit)
        public
        MultiSigWallet(_owners, _required)
    {
        dailyLimit = _dailyLimit;
    }

    /// @dev Allows to change the daily limit. Transaction has to be sent by wallet.
    /// @param _dailyLimit Amount in wei.
    function changeDailyLimit(uint _dailyLimit)
        public
        onlyWallet
    {
        dailyLimit = _dailyLimit;
        DailyLimitChange(_dailyLimit);
    }

    /// @dev Allows anyone to execute a confirmed transaction or ether withdraws until daily limit is reached.
    /// @param transactionId Transaction ID.
    function executeTransaction(uint transactionId)
        public
        ownerExists(msg.sender)
        confirmed(transactionId, msg.sender)
        notExecuted(transactionId)
    {
        Transaction storage txn = transactions[transactionId];
        bool _confirmed = isConfirmed(transactionId);
        if (_confirmed || txn.data.length == 0 && isUnderLimit(txn.value)) {
            txn.executed = true;
            if (!_confirmed)
                spentToday += txn.value;
            if (txn.destination.call.value(txn.value)(txn.data))
                Execution(transactionId);
            else {
                ExecutionFailure(transactionId);
                txn.executed = false;
                if (!_confirmed)
                    spentToday -= txn.value;
            }
        }
    }

    /*
     * Internal functions
     */
    /// @dev Returns if amount is within daily limit and resets spentToday after one day.
    /// @param amount Amount to withdraw.
    /// @return Returns if amount is under daily limit.
    function isUnderLimit(uint amount)
        internal
        returns (bool)
    {
        if (now > lastDay + 24 hours) {
            lastDay = now;
            spentToday = 0;
        }
        if (spentToday + amount > dailyLimit || spentToday + amount < spentToday)
            return false;
        return true;
    }

    /*
     * Web3 call functions
     */
    /// @dev Returns maximum withdraw amount.
    /// @return Returns amount.
    function calcMaxWithdraw()
        public
        constant
        returns (uint)
    {
        if (now > lastDay + 24 hours)
            return dailyLimit;
        if (dailyLimit < spentToday)
            return 0;
        return dailyLimit - spentToday;
    }
}

Contract Security Audit

Contract ABI

API
[{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"owners","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"owner","type":"address"}],"name":"removeOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"revokeConfirmation","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"isOwner","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"uint256"},{"name":"","type":"address"}],"name":"confirmations","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"calcMaxWithdraw","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"pending","type":"bool"},{"name":"executed","type":"bool"}],"name":"getTransactionCount","outputs":[{"name":"count","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"dailyLimit","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"lastDay","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"owner","type":"address"}],"name":"addOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"isConfirmed","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"getConfirmationCount","outputs":[{"name":"count","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"uint256"}],"name":"transactions","outputs":[{"name":"destination","type":"address"},{"name":"value","type":"uint256"},{"name":"data","type":"bytes"},{"name":"executed","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"getOwners","outputs":[{"name":"","type":"address[]"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"from","type":"uint256"},{"name":"to","type":"uint256"},{"name":"pending","type":"bool"},{"name":"executed","type":"bool"}],"name":"getTransactionIds","outputs":[{"name":"_transactionIds","type":"uint256[]"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"getConfirmations","outputs":[{"name":"_confirmations","type":"address[]"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"transactionCount","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_required","type":"uint256"}],"name":"changeRequirement","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"confirmTransaction","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"destination","type":"address"},{"name":"value","type":"uint256"},{"name":"data","type":"bytes"}],"name":"submitTransaction","outputs":[{"name":"transactionId","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_dailyLimit","type":"uint256"}],"name":"changeDailyLimit","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"MAX_OWNER_COUNT","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"required","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"owner","type":"address"},{"name":"newOwner","type":"address"}],"name":"replaceOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"transactionId","type":"uint256"}],"name":"executeTransaction","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"spentToday","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_owners","type":"address[]"},{"name":"_required","type":"uint256"},{"name":"_dailyLimit","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"dailyLimit","type":"uint256"}],"name":"DailyLimitChange","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"sender","type":"address"},{"indexed":true,"name":"transactionId","type":"uint256"}],"name":"Confirmation","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"sender","type":"address"},{"indexed":true,"name":"transactionId","type":"uint256"}],"name":"Revocation","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"transactionId","type":"uint256"}],"name":"Submission","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"transactionId","type":"uint256"}],"name":"Execution","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"transactionId","type":"uint256"}],"name":"ExecutionFailure","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"sender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Deposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"}],"name":"OwnerAddition","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"}],"name":"OwnerRemoval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"required","type":"uint256"}],"name":"RequirementChange","type":"event"}]

Deployed Bytecode

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

Swarm Source

bzzr://61d97df6cd7fe87779d9fa28992d2fb80b4429a67017241e906d53439973c7c9

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.