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Contract Overview | AuroraDAOtoken
Balance: 0 Ether
Ether Value: $0
Transactions: 74865 txns
Token Tracker: Aurora DAO (AURA)
 Latest 25 transactions from a total of 74865 transactions
(+5 PendingTxns)

TxHash Age From To Value [TxFee]
0x861b550e7d2bc19aa9954c5f384b1923486b3f74c10945fdf5d41d80e1712d14(pending)0x2ff6ba87497d05b7b87933410e13fd9b7266c1fe  IN  0xcdcfc0f66c522fd086a1b725ea3c0eeb9f9e88140 Ether(Pending)
0x0d451e6fe35c97a7c72ce09f58527365abacfbacadcfc18528e32ca77d75e2f8(pending)0x962f4a71321dae7e23c33ba76739579a8d5ab12d  IN  0xcdcfc0f66c522fd086a1b725ea3c0eeb9f9e88140 Ether(Pending)
0xb448ecdcce38d06d75f0e7b56133305b28b11d6b95fe66a6dd3f24ab8e191a6a(pending)0x70edaabb1d91417ffd4bed0fec9036862c25a8e1  IN  0xcdcfc0f66c522fd086a1b725ea3c0eeb9f9e88140 Ether(Pending)
0x0195f817c1170c4a194a52d30d2ee94bf3366c25061c1694cbd8c2bf1c93210c(pending)0xa82e30eecd4c4ded51025efd3b24f06e6b489fad  IN  0xcdcfc0f66c522fd086a1b725ea3c0eeb9f9e88140 Ether(Pending)
0x6dff242772cd5d08c93a3a6fba76dca167b9b50e14b184d56a1404113b610ec8(pending)0x91d47c3dde1367630d05450850448460cd080d8e  IN  0xcdcfc0f66c522fd086a1b725ea3c0eeb9f9e88140 Ether(Pending)
0xd4a32f2430d817e2605944bcc0216657359865fd4a25d996e180ed26787edde87 mins ago0xc9e295d07a31f89f5ccd449d354c58ee29ab152f  IN   AuroraDAOtoken0 Ether0.000176348
0x2efb471593f687e254dab1069c90916327c0660e41b537f6cec93532a7d91f7f1 hr 29 mins ago0x12eb27ee09e85a372ae3246eeda3476f3be2301a  IN   AuroraDAOtoken0 Ether0.000220435
0x7eea9d1da37671e88a294edcbfce95d1bc6d1963774fce0eb1dfc4b65f1a894b1 hr 44 mins ago0x1bb7e8c7bcbe88ee44c433a5a3590944ab73893a  IN   AuroraDAOtoken0 Ether0.000153844
0x3046f9f7e2ff59f9bacb75caf89c32026ae1e358a2b358681c43e042cffcaee62 hrs 30 mins ago0xa4125e2842dd676598a16fb79cd62e8f1f5b0313  IN   AuroraDAOtoken0 Ether0.001103775
0x5a93777bc1dbb364f9e1d082472ae6c0b3c452153a2d0a2853909f83d710959e2 hrs 41 mins ago0x5bc6cf4893b4423e74e9cf0e5db11403c4a592f6  IN   AuroraDAOtoken0 Ether0.001193805
0x91f4e5bf5e0e1cce0e656e9ac38024ab206fe6d7861d63155b6e67c772268c4a3 hrs 18 mins ago0x378bcce7235d53bbc3774bff8559191f06e6818e  IN   AuroraDAOtoken0 Ether0.00044087
0x5679479676230cc169f7f87c82dd7c81f9d37eb614a7e1e298f819974f3d7b2a3 hrs 20 mins ago0x771a1db0b81ed5c7ecf5fe94d0dca1f288cf9035  IN   AuroraDAOtoken0 Ether0.001102175
0x9e6f1578b1baf390e70505dc7698973d619fa0480924209699407f4f728d4c124 hrs 8 mins ago0x82d73592910ebd76fa1138371839627a0374752e  IN   AuroraDAOtoken0 Ether0.001103775
0xbbd6667292aea1b834c351886faeb1a177784a3d15e14c04f8d98e14ed767b3d6 hrs 30 mins ago0x0f67c88d6aa9dc82cdfba60f2236126b4f6c9709  IN   AuroraDAOtoken0 Ether0.000220755
0x8a7355910df2603dd5e836584f23361647e6b0969a1d2c12484b7ca68e4d59da6 hrs 48 mins ago0x1126fcf3f1d02a3ca5044e8917d4e68dc94e3252  IN   AuroraDAOtoken0 Ether0.001574277
0x1c3a9321172157470b6c603b57a56132dcd8b74d89b4c9afede16a699de63d148 hrs 24 mins ago0x0beec44c4fba1a1f70fe21626472ef01162e9d29  IN   AuroraDAOtoken0 Ether0.000961525
0x5293db48fb4d83087d4f555f3acba9f3e012f9de20a22366776bcd6bac8cf2e59 hrs 2 mins ago0x72b2a6e13648ceb1da73f448b2c7263d7fee2660  IN   AuroraDAOtoken0 Ether0.000652749
0x05a519e739dd37ea0339b0ba64ee967484ffba94af547711f80dcbffa19192ad9 hrs 11 mins ago0xcded34e59a0f276938e90a229902c0cfdcefca7f  IN   AuroraDAOtoken0 Ether0.000750567
0x6e8a902d580d53251ce5ede89188e7f5e9a02c431715bd3f0d8b6579c98df3e111 hrs 20 mins ago0x0630da52671f1b0b2430730e491d050913d00dcf  IN   AuroraDAOtoken0 Ether0.000309057
0x87889c7ab73086bfa9a945762a934213a14aa0abb8be898355e802a5c9bff37911 hrs 48 mins ago0x12eb27ee09e85a372ae3246eeda3476f3be2301a  IN   AuroraDAOtoken0 Ether0.000220115
0x84520b37cb8f544ce2c48803ec0aa92db9accd2c0f603b13c7d7f68002506a0712 hrs 28 mins ago0x0f45d204b92f08acd1c09188e409ada92b797a9c  IN   AuroraDAOtoken0 Ether0.00038397
0x66e77266198a21d37359e9bb13c97f791461823b80a3df44af48b58d791544da13 hrs 14 mins ago0x4f7e8219f2ca71939dcaaf294237082fad5fd136  IN   AuroraDAOtoken0 Ether0.001103775
0x5cb3877582e3ab9bd4d5c402ff27da3627b50934ab6b773b69d9f6dac0e1f3f913 hrs 17 mins ago0xf1c99e792e05bdc5850be5862adf0b06659438a6  IN   AuroraDAOtoken0 Ether0.00038397
0xc293bc0cbd975ec5f33e9518615528d358a63fd934a9e890d8745d57007f5ae013 hrs 43 mins ago0x6cf51fdef74d02296017a1129086ee9c3477dc01  IN   AuroraDAOtoken0 Ether0.000397359
0x45cd5952bc865add5856300346beaf4a9921866374ce591198502247d78d9b6213 hrs 49 mins ago0xa2b57fbdf32ee254930a38fd4b91ee5affc66b45  IN   AuroraDAOtoken0 Ether0.000533988154
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 Internal Transactions as a result of Contract Execution
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Warning: The Compiled Contract might be susceptible to ExpExponentCleanup (medium/high-severity), EventStructWrongData (very low-severity), NestedArrayFunctionCallDecoder (medium-severity) SolidityCompiler Bugs.

Contract Source Code Verified (Exact Match)
Contract Name: AURA
Compiler Text: v0.4.19+commit.c4cbbb05
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity ^0.4.19;

interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }

contract SafeMath {
  function safeMul(uint256 a, uint256 b) returns (uint256) {
    uint256 c = a * b;
    require(a == 0 || c / a == b);
    return c;
  }
  function safeSub(uint256 a, uint256 b) returns (uint256) {
    require(b <= a);
    return a - b;
  }
  function safeAdd(uint256 a, uint256 b) returns (uint256) {
    uint c = a + b;
    require(c >= a && c >= b);
    return c;
  }
}

contract Owned {
  address public owner;
  function Owned() {
    owner = msg.sender;
  }
  function setOwner(address _owner) returns (bool success) {
    owner = _owner;
    return true;
  }
  modifier onlyOwner {
    require(msg.sender == owner);
    _;
  }
}

contract AURA is SafeMath, Owned {
    bool public locked = true;
    string public name = "Aurora DAO";
    string public symbol = "AURA";
    uint8 public decimals = 18;
    uint256 public totalSupply;
    mapping (address => uint256) public balanceOf;
    mapping (address => mapping (address => uint256)) public allowance;

    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * Constructor function
     *
     * Initializes contract with initial supply tokens to the creator of the contract
     */
    function AURA() public {
        totalSupply = 1000000000000000000000000000;
        balanceOf[msg.sender] = totalSupply;
    }

    /**
     * Internal transfer, only can be called by this contract
     */
    function _transfer(address _from, address _to, uint _value) internal {
        require(!locked || msg.sender == owner);
        require(_to != 0x0);
        require(balanceOf[_from] >= _value);
        require(balanceOf[_to] + _value > balanceOf[_to]);
        uint previousBalances = balanceOf[_from] + balanceOf[_to];
        balanceOf[_from] -= _value;
        balanceOf[_to] += _value;
        Transfer(_from, _to, _value);
        require(balanceOf[_from] + balanceOf[_to] == previousBalances);
    }

    /**
     * Transfer tokens
     *
     * Send `_value` tokens to `_to` from your account
     *
     * @param _to The address of the recipient
     * @param _value the amount to send
     */
    function transfer(address _to, uint256 _value) public returns (bool success) {
        _transfer(msg.sender, _to, _value);
        return true;
    }

    /**
     * Transfer tokens from other address
     *
     * Send `_value` tokens to `_to` in behalf of `_from`
     *
     * @param _from The address of the sender
     * @param _to The address of the recipient
     * @param _value the amount to send
     */
    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
        require(_value <= allowance[_from][msg.sender]);     // Check allowance
        allowance[_from][msg.sender] -= _value;
        _transfer(_from, _to, _value);
        return true;
    }

    /**
     * Set allowance for other address
     *
     * Allows `_spender` to spend no more than `_value` tokens in your behalf
     *
     * @param _spender The address authorized to spend
     * @param _value the max amount they can spend
     */
    function approve(address _spender, uint256 _value) public
        returns (bool success) {
        require(!locked);
        allowance[msg.sender][_spender] = _value;
        return true;
    }

    /**
     * Set allowance for other address and notify
     *
     * Allows `_spender` to spend no more than `_value` tokens in your behalf, and then ping the contract about it
     *
     * @param _spender The address authorized to spend
     * @param _value the max amount they can spend
     * @param _extraData some extra information to send to the approved contract
     */
    function approveAndCall(address _spender, uint256 _value, bytes _extraData)
        public
        returns (bool success) {
        tokenRecipient spender = tokenRecipient(_spender);
        if (approve(_spender, _value)) {
            spender.receiveApproval(msg.sender, _value, this, _extraData);
            return true;
        }
    }

    function unlockToken() onlyOwner {
      locked = false;
    }

    bool public balancesUploaded = false;
    function uploadBalances(address[] recipients, uint256[] balances) onlyOwner {
      require(!balancesUploaded);
      uint256 sum = 0;
      for (uint256 i = 0; i < recipients.length; i++) {
        balanceOf[recipients[i]] = safeAdd(balanceOf[recipients[i]], balances[i]);
        sum = safeAdd(sum, balances[i]);
      }
      balanceOf[owner] = safeSub(balanceOf[owner], sum);
    }
    function lockBalances() onlyOwner {
      balancesUploaded = true;
    }
}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_owner","type":"address"}],"name":"setOwner","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"unlockToken","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"lockBalances","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeSub","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"},{"name":"_extraData","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"locked","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeMul","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"recipients","type":"address[]"},{"name":"balances","type":"uint256[]"}],"name":"uploadBalances","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"a","type":"uint256"},{"name":"b","type":"uint256"}],"name":"safeAdd","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"balancesUploaded","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}]

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   Swarm Source:
bzzr://9e6aa54dec592ef3ae49981d646926b8351a970f76cae792636e7adc92b11c72

 

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