ETH Price: $2,506.46 (+0.19%)

Token

Storj (STORJ)
 

Overview

Max Total Supply

424,999,998.00000112 STORJ

Holders

99,392 ( -0.001%)

Market

Price

$0.45 @ 0.000181 ETH (+4.01%)

Onchain Market Cap

$192,655,899.09

Circulating Supply Market Cap

$65,190,790.00

Other Info

Token Contract (WITH 8 Decimals)

Balance
77.84952439 STORJ

Value
$35.29 ( ~0.0140796140157838 Eth) [0.0000%]
0x94d6977e5f2e23b86276bfadabba7cde7fbadaa8
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OVERVIEW

Blockchain-based, end-to-end encrypted, distributed object storage, where only you have access to your data

Profitability / Loss

Since Initial Offer Price
:$0.50 9.34%

Market

Volume (24H):$25,877,717.00
Market Capitalization:$65,190,790.00
Circulating Supply:143,787,439.00 STORJ
Market Data Source: Coinmarketcap

ICO Information

ICO Start Date : May 19, 2017   
ICO End Date : May 25,2017
Total Raised : $30,000,000
ICO Price  : $0.50
Country : USA 

# Exchange Pair Price  24H Volume % Volume
1
Upbit
STORJ-KRW$0.4576
0.0001825 Eth
$7,585,397.00
16,577,623.912 STORJ
28.9235%
2
Binance
STORJ-USDT$0.451
0.0001799 Eth
$4,681,584.00
10,390,987.000 STORJ
18.1295%
3
LBank
STORJ-USDT$0.4507
0.0001798 Eth
$1,626,781.00
3,609,413.000 STORJ
6.2975%
4
OKX
STORJ-USDT$0.4504
0.0001797 Eth
$1,337,026.00
2,964,526.352 STORJ
5.1723%
5
WhiteBIT
STORJ-USDT$0.4507
0.0001798 Eth
$1,138,829.00
2,526,771.159 STORJ
4.4085%
6
HTX
STORJ-USDT$0.4506
0.0001798 Eth
$1,100,953.00
2,471,506.040 STORJ
4.3121%
7
Toobit
STORJ-USDT$0.4508
0.0001798 Eth
$955,224.00
2,120,082.000 STORJ
3.6990%
8
XT.COM
STORJ-USDT$0.451
0.0001797 Eth
$704,144.00
1,562,003.000 STORJ
2.7253%
9
Bitci TR
STORJ-USDT$0.4494
0.0001793 Eth
$702,381.00
1,578,441.300 STORJ
2.7540%
10
BVOX
STORJ-USDT$0.4514
0.0001800 Eth
$598,859.00
1,342,517.000 STORJ
2.3423%
11
Hotcoin
STORJ-USDT$0.4499
0.0001795 Eth
$524,331.00
1,165,440.000 STORJ
2.0334%
12
Bitunix
STORJ-USDT$0.4508
0.0001799 Eth
$427,393.00
947,847.000 STORJ
1.6537%
13
Ourbit
STORJ-USDT$0.4507
0.0001798 Eth
$409,568.00
909,323.230 STORJ
1.5865%
14
BtcTurk | Kripto
STORJ-TRY$0.4536
0.0001810 Eth
$360,836.00
795,465.438 STORJ
1.3879%
15
Coinbase Exchange
STORJ-USD$0.4503
0.0001797 Eth
$348,490.00
773,905.830 STORJ
1.3503%
16
CoinCatch
STORJ-USDT$0.4498
0.0001795 Eth
$343,131.00
771,446.623 STORJ
1.3460%
17
Bithumb
STORJ-KRW$0.4579
0.0001827 Eth
$333,486.00
728,361.301 STORJ
1.2708%
18
Icrypex
STORJ-USDT$0.4526
0.0001806 Eth
$208,896.00
461,523.329 STORJ
0.8052%
19
BitMart
STORJ-USDT$0.4501
0.0001796 Eth
$199,716.00
443,741.720 STORJ
0.7742%
20
Icrypex
STORJ-TRY$0.474
0.0001785 Eth
$175,506.00
370,267.268 STORJ
0.6460%
21
BTSE
STORJ-USDT$0.4515
0.0001801 Eth
$174,471.00
386,405.412 STORJ
0.6742%
22
Biconomy.com
STORJ-USDT$0.4505
0.0001797 Eth
$171,901.00
385,535.290 STORJ
0.6727%
23
Paribu
STORJ-TRY$0.4519
0.0001803 Eth
$171,628.00
379,818.300 STORJ
0.6627%
24
Binance
STORJ-TRY$0.4542
0.0001810 Eth
$170,029.00
372,705.700 STORJ
0.6503%
25
CoinTR
STORJ-USDT$0.4508
0.0001798 Eth
$151,499.00
340,002.900 STORJ
0.5932%
26
CoinTR
STORJ-TRY$0.4533
0.0001808 Eth
$114,509.00
255,940.200 STORJ
0.4465%
27
BtcTurk | Kripto
STORJ-USDT$0.4546
0.0001814 Eth
$105,026.00
231,011.582 STORJ
0.4031%
28
BitDelta
STORJ-USDT$0.4512
0.0001800 Eth
$101,592.00
227,939.000 STORJ
0.3977%
29
DigiFinex
STORJ-USDT$0.4519
0.0001803 Eth
$96,059.00
212,566.000 STORJ
0.3709%
30
Binance
STORJ-BTC$0.4505
0.0001797 Eth
$89,813.00
201,245.000 STORJ
0.3511%
31
Bitget
STORJ-USDT$0.4506
0.0001797 Eth
$81,609.00
182,900.963 STORJ
0.3191%
32
BingX
STORJ-USDT$0.4505
0.0001797 Eth
$80,178.00
178,518.595 STORJ
0.3115%
33
Gate.io
STORJ-USDT$0.4514
0.0001801 Eth
$73,032.00
163,458.200 STORJ
0.2852%
34
MEXC
STORJ-USDT$0.4513
0.0001801 Eth
$71,439.00
158,298.470 STORJ
0.2762%
35
Koinpark
STORJ-USDT$0.4513
0.0001799 Eth
$70,152.00
155,444.175 STORJ
0.2712%
36
KuCoin
STORJ-USDT$0.4501
0.0001796 Eth
$48,782.00
108,380.358 STORJ
0.1891%
37
DeGate
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.4513
0.0001801 Eth
$48,731.00
109,139.990 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.1904%
38
CoinW
STORJ-USDT$0.4499
0.0001796 Eth
$47,122.00
104,729.540 STORJ
0.1827%
39
Nominex
STORJ-USDT$0.4501
0.0001797 Eth
$36,564.00
81,230.710 STORJ
0.1417%
40
Kraken
STORJ-USD$0.4545
0.0001813 Eth
$35,606.00
78,348.932 STORJ
0.1367%
41
Bitrue
STORJ-USDT$0.4506
0.0001797 Eth
$35,372.00
78,497.000 STORJ
0.1370%
42
CoinEx
STORJ-USDT$0.4498
0.0001794 Eth
$34,771.00
77,237.359 STORJ
0.1348%
43
Pionex
STORJ-USDT$0.4509
0.0001799 Eth
$33,239.00
73,812.975 STORJ
0.1288%
44
Tapbit
STORJ-USDT$0.4503
0.0001797 Eth
$31,782.00
70,851.000 STORJ
0.1236%
45
Uniswap V2 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.4543
0.0001813 Eth
$30,088.00
67,109.656 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.1171%
46
BloFin
STORJ-USDT$0.4499
0.0001796 Eth
$28,432.00
63,856.348 STORJ
0.1114%
47
Koinpark
STORJ-INR$0.4586
0.0001827 Eth
$26,611.00
58,022.033 STORJ
0.1012%
48
Gemini
STORJ-USD$0.4562
0.0001821 Eth
$25,312.00
55,482.184 STORJ
0.0968%
49
LATOKEN
STORJ-USDT$0.4502
0.0001797 Eth
$21,229.00
47,157.792 STORJ
0.0823%
50
Kraken
STORJ-EUR$0.4562
0.0001820 Eth
$19,449.13
42,631.670 STORJ
0.0744%
51
Bitvavo
STORJ-EUR$0.4528
0.0001807 Eth
$16,840.16
37,189.398 STORJ
0.0649%
52
Uniswap V3 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.453
0.0001807 Eth
$14,615.20
32,436.340 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0566%
53
WEEX
STORJ-USDT$0.4509
0.0001797 Eth
$11,586.85
25,895.000 STORJ
0.0452%
54
Uniswap V3 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XDAC17F958D2EE523A2206206994597C13D831EC7$0.453
0.0001807 Eth
$8,303.82
18,756.695 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0327%
55
Upbit Indonesia
STORJ-BTC$0.4511
0.0001799 Eth
$7,929.93
17,578.851 STORJ
0.0307%
56
Crypto.com Exchange
STORJ-USD$0.455
0.0001815 Eth
$6,981.43
15,342.800 STORJ
0.0268%
57
Bitlo
STORJ-TRY$0.4545
0.0001814 Eth
$6,728.51
15,056.420 STORJ
0.0263%
58
TokoCrypto
STORJ-USDT$0.4508
0.0001798 Eth
$5,285.12
11,723.468 STORJ
0.0205%
59
KuCoin
STORJ-BTC$0.4533
0.0001808 Eth
$4,968.60
10,961.363 STORJ
0.0191%
60
KuCoin
STORJ-ETH$0.4572
0.0001824 Eth
$3,953.65
8,648.395 STORJ
0.0151%
61
Cryptology
STORJ-USDT$0.4511
0.0001799 Eth
$3,276.83
7,264.000 STORJ
0.0127%
62
OKX
STORJ-USDC$0.4569
0.0001823 Eth
$1,794.98
3,936.177 STORJ
0.0069%
63
Gate.io
STORJ-BTC$0.454
0.0001811 Eth
$1,472.83
3,360.670 STORJ
0.0059%
64
Binance US
STORJ-USDT$0.4532
0.0001807 Eth
$1,454.46
3,208.994 STORJ
0.0056%
65
Crypto.com Exchange
STORJ-USDT$0.4567
0.0001822 Eth
$1,391.29
3,046.700 STORJ
0.0053%
66
Kraken
STORJ-XBT$0.4554
0.0001817 Eth
$962.90
2,114.211 STORJ
0.0037%
67
Bitstamp
STORJ-EUR$0.4548
0.0001815 Eth
$932.48
2,050.500 STORJ
0.0036%
68
Mercado Bitcoin
STORJ-BRL$0.4565
0.0001821 Eth
$772.04
1,691.254 STORJ
0.0030%
69
Nominex
STORJ-TRY$0.4533
0.0001809 Eth
$664.22
1,465.304 STORJ
0.0026%
70
Pionex
STORJ-BTC$0.4511
0.0001798 Eth
$555.73
1,245.460 STORJ
0.0022%
71
Korbit
STORJ-KRW$0.4563
0.0001821 Eth
$244.93
547.518 STORJ
0.0010%
72
Bitstamp
STORJ-USD$0.4364
0.0001741 Eth
$216.38
495.838 STORJ
0.0009%
73
Nominex
STORJ-BTC$0.4503
0.0001797 Eth
$201.90
448.372 STORJ
0.0008%
74
CoinDCX
STORJ-INR$0.4668
0.0001862 Eth
$154.46
0.000 STORJ
0.0000%
75
Bittime
STORJ-IDR$0.452
0.0001803 Eth
$151.00
335.200 STORJ
0.0006%
76
HitBTC
STORJ-USDT$0.4439
0.0001771 Eth
$137.12
301.000 STORJ
0.0005%
77
FMFW.io
STORJ-USDT$0.4439
0.0001771 Eth
$133.62
301.000 STORJ
0.0005%
78
Gate.io
STORJ-ETH$0.4554
0.0001817 Eth
$128.27
289.625 STORJ
0.0005%
79
Foxbit
STORJ-BRL$0.4545
0.0001813 Eth
$106.60
244.409 STORJ
0.0004%
80
TokoCrypto
STORJ-BTC$0.4664
0.0001735 Eth
$94.28
202.154 STORJ
0.0004%
81
Energiswap
0XCDE71DAAFFB6A12D584F55777D4C9E9D3C353C1E-0XA55F26319462355474A9F2C8790860776A329AA4$0.4449
0.0001775 Eth
$60.66
136.350 0XCDE71DAAFFB6A12D584F55777D4C9E9D3C353C1E
0.0002%
82
CEX.IO
STORJ-EUR$0.4549
0.0001814 Eth
$47.70
106.248 STORJ
0.0002%
83
Upbit
STORJ-BTC$0.4512
0.0001800 Eth
$45.12
100.000 STORJ
0.0002%
84
Poloniex
STORJ-USDT$0.4545
0.0001814 Eth
$39.98
88.170 STORJ
0.0002%
85
Poloniex
STORJ-BTC$0.4532
0.0001808 Eth
$34.78
77.000 STORJ
0.0001%
86
YoBit
STORJ-USD$0.425
0.0001694 Eth
$21.79
51.270 STORJ
0.0001%
87
Indodax
STORJ-IDR$0.4749
0.0001895 Eth
$17.82
37.532 STORJ
0.0001%
88
CEX.IO
STORJ-USD$0.4518
0.0001803 Eth
$13.45
30.756 STORJ
0.0001%
89
CEX.IO
STORJ-USDT$0.4512
0.0001800 Eth
$12.52
27.960 STORJ
0.0000%
90
HitBTC
STORJ-BTC$0.4214
0.0001681 Eth
$11.65
26.500 STORJ
0.0000%
91
FMFW.io
STORJ-BTC$0.4213
0.0001678 Eth
$11.16
26.500 STORJ
0.0000%
92
Gate.io
STORJ-TRY$0.4574
0.0001825 Eth
$8.20
18.278 STORJ
0.0000%
93
HitBTC
STORJ-ETH$0.4152
0.0001657 Eth
$7.67
17.200 STORJ
0.0000%
94
FMFW.io
STORJ-ETH$0.415
0.0001656 Eth
$7.14
17.200 STORJ
0.0000%
95
YoBit
STORJ-BTC$0.4744
0.0001817 Eth
$1.047
2.208 STORJ
0.0000%
96
YoBit
STORJ-ETH$0.4363
0.0001743 Eth
$0.3544
0.812 STORJ
0.0000%
97
YoBit
STORJ-RUR$0.4208
0.0001679 Eth
$0.037
0.088 STORJ
0.0000%
98
Coinmetro
STORJ-EUR$0.5056
0.0002017 Eth
$0.00
0.000 STORJ
0.0000%
99
Coinmetro
STORJ-USD$0.5034
0.0002008 Eth
$0.00
0.000 STORJ
0.0000%

Contract Source Code Verified (Exact Match)

Contract Name:
CentrallyIssuedToken

Compiler Version
v0.4.8+commit.60cc1668

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2017-06-19
*/

/*
 * ERC20 interface
 * see https://github.com/ethereum/EIPs/issues/20
 */
contract ERC20 {
  uint public totalSupply;
  function balanceOf(address who) constant returns (uint);
  function allowance(address owner, address spender) constant returns (uint);

  function transfer(address to, uint value) returns (bool ok);
  function transferFrom(address from, address to, uint value) returns (bool ok);
  function approve(address spender, uint value) returns (bool ok);
  event Transfer(address indexed from, address indexed to, uint value);
  event Approval(address indexed owner, address indexed spender, uint value);
}



/**
 * Math operations with safety checks
 */
contract SafeMath {
  function safeMul(uint a, uint b) internal returns (uint) {
    uint c = a * b;
    assert(a == 0 || c / a == b);
    return c;
  }

  function safeDiv(uint a, uint b) internal returns (uint) {
    assert(b > 0);
    uint c = a / b;
    assert(a == b * c + a % b);
    return c;
  }

  function safeSub(uint a, uint b) internal returns (uint) {
    assert(b <= a);
    return a - b;
  }

  function safeAdd(uint a, uint b) internal returns (uint) {
    uint c = a + b;
    assert(c>=a && c>=b);
    return c;
  }

  function max64(uint64 a, uint64 b) internal constant returns (uint64) {
    return a >= b ? a : b;
  }

  function min64(uint64 a, uint64 b) internal constant returns (uint64) {
    return a < b ? a : b;
  }

  function max256(uint256 a, uint256 b) internal constant returns (uint256) {
    return a >= b ? a : b;
  }

  function min256(uint256 a, uint256 b) internal constant returns (uint256) {
    return a < b ? a : b;
  }

  function assert(bool assertion) internal {
    if (!assertion) {
      throw;
    }
  }
}



/**
 * Standard ERC20 token with Short Hand Attack and approve() race condition mitigation.
 *
 * Based on code by FirstBlood:
 * https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
 */
contract StandardToken is ERC20, SafeMath {

  mapping(address => uint) balances;
  mapping (address => mapping (address => uint)) allowed;

  // Interface marker
  bool public constant isToken = true;

  /**
   *
   * Fix for the ERC20 short address attack
   *
   * http://vessenes.com/the-erc20-short-address-attack-explained/
   */
  modifier onlyPayloadSize(uint size) {
     if(msg.data.length < size + 4) {
       throw;
     }
     _;
  }

  function transfer(address _to, uint _value) onlyPayloadSize(2 * 32) returns (bool success) {
    balances[msg.sender] = safeSub(balances[msg.sender], _value);
    balances[_to] = safeAdd(balances[_to], _value);
    Transfer(msg.sender, _to, _value);
    return true;
  }

  function transferFrom(address _from, address _to, uint _value)  returns (bool success) {
    var _allowance = allowed[_from][msg.sender];

    // Check is not needed because safeSub(_allowance, _value) will already throw if this condition is not met
    // if (_value > _allowance) throw;

    balances[_to] = safeAdd(balances[_to], _value);
    balances[_from] = safeSub(balances[_from], _value);
    allowed[_from][msg.sender] = safeSub(_allowance, _value);
    Transfer(_from, _to, _value);
    return true;
  }

  function balanceOf(address _owner) constant returns (uint balance) {
    return balances[_owner];
  }

  function approve(address _spender, uint _value) returns (bool success) {

    // To change the approve amount you first have to reduce the addresses`
    //  allowance to zero by calling `approve(_spender, 0)` if it is not
    //  already 0 to mitigate the race condition described here:
    //  https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
    if ((_value != 0) && (allowed[msg.sender][_spender] != 0)) throw;

    allowed[msg.sender][_spender] = _value;
    Approval(msg.sender, _spender, _value);
    return true;
  }

  function allowance(address _owner, address _spender) constant returns (uint remaining) {
    return allowed[_owner][_spender];
  }

}



/**
 * A trait that allows any token owner to decrease the token supply.
 *
 * We add a Burned event to differentiate from normal transfers.
 * However, we still try to support some legacy Ethereum ecocsystem,
 * as ERC-20 has not standardized on the burn event yet.
 *
 */
contract BurnableToken is StandardToken {

  address public constant BURN_ADDRESS = 0;

  /** How many tokens we burned */
  event Burned(address burner, uint burnedAmount);

  /**
   * Burn extra tokens from a balance.
   *
   */
  function burn(uint burnAmount) {
    address burner = msg.sender;
    balances[burner] = safeSub(balances[burner], burnAmount);
    totalSupply = safeSub(totalSupply, burnAmount);
    Burned(burner, burnAmount);

    // Keep token balance tracking services happy by sending the burned amount to
    // "burn address", so that it will show up as a ERC-20 transaction
    // in etherscan, etc. as there is no standarized burn event yet
    Transfer(burner, BURN_ADDRESS, burnAmount);
  }
}




/**
 * Upgrade agent interface inspired by Lunyr.
 *
 * Upgrade agent transfers tokens to a new contract.
 * Upgrade agent itself can be the token contract, or just a middle man contract doing the heavy lifting.
 */
contract UpgradeAgent {

  uint public originalSupply;

  /** Interface marker */
  function isUpgradeAgent() public constant returns (bool) {
    return true;
  }

  function upgradeFrom(address _from, uint256 _value) public;

}


/**
 * A token upgrade mechanism where users can opt-in amount of tokens to the next smart contract revision.
 *
 * First envisioned by Golem and Lunyr projects.
 */
contract UpgradeableToken is StandardToken {

  /** Contract / person who can set the upgrade path. This can be the same as team multisig wallet, as what it is with its default value. */
  address public upgradeMaster;

  /** The next contract where the tokens will be migrated. */
  UpgradeAgent public upgradeAgent;

  /** How many tokens we have upgraded by now. */
  uint256 public totalUpgraded;

  /**
   * Upgrade states.
   *
   * - NotAllowed: The child contract has not reached a condition where the upgrade can bgun
   * - WaitingForAgent: Token allows upgrade, but we don't have a new agent yet
   * - ReadyToUpgrade: The agent is set, but not a single token has been upgraded yet
   * - Upgrading: Upgrade agent is set and the balance holders can upgrade their tokens
   *
   */
  enum UpgradeState {Unknown, NotAllowed, WaitingForAgent, ReadyToUpgrade, Upgrading}

  /**
   * Somebody has upgraded some of his tokens.
   */
  event Upgrade(address indexed _from, address indexed _to, uint256 _value);

  /**
   * New upgrade agent available.
   */
  event UpgradeAgentSet(address agent);

  /**
   * Do not allow construction without upgrade master set.
   */
  function UpgradeableToken(address _upgradeMaster) {
    upgradeMaster = _upgradeMaster;
  }

  /**
   * Allow the token holder to upgrade some of their tokens to a new contract.
   */
  function upgrade(uint256 value) public {

      UpgradeState state = getUpgradeState();
      if(!(state == UpgradeState.ReadyToUpgrade || state == UpgradeState.Upgrading)) {
        // Called in a bad state
        throw;
      }

      // Validate input value.
      if (value == 0) throw;

      balances[msg.sender] = safeSub(balances[msg.sender], value);

      // Take tokens out from circulation
      totalSupply = safeSub(totalSupply, value);
      totalUpgraded = safeAdd(totalUpgraded, value);

      // Upgrade agent reissues the tokens
      upgradeAgent.upgradeFrom(msg.sender, value);
      Upgrade(msg.sender, upgradeAgent, value);
  }

  /**
   * Set an upgrade agent that handles
   */
  function setUpgradeAgent(address agent) external {

      if(!canUpgrade()) {
        // The token is not yet in a state that we could think upgrading
        throw;
      }

      if (agent == 0x0) throw;
      // Only a master can designate the next agent
      if (msg.sender != upgradeMaster) throw;
      // Upgrade has already begun for an agent
      if (getUpgradeState() == UpgradeState.Upgrading) throw;

      upgradeAgent = UpgradeAgent(agent);

      // Bad interface
      if(!upgradeAgent.isUpgradeAgent()) throw;
      // Make sure that token supplies match in source and target
      if (upgradeAgent.originalSupply() != totalSupply) throw;

      UpgradeAgentSet(upgradeAgent);
  }

  /**
   * Get the state of the token upgrade.
   */
  function getUpgradeState() public constant returns(UpgradeState) {
    if(!canUpgrade()) return UpgradeState.NotAllowed;
    else if(address(upgradeAgent) == 0x00) return UpgradeState.WaitingForAgent;
    else if(totalUpgraded == 0) return UpgradeState.ReadyToUpgrade;
    else return UpgradeState.Upgrading;
  }

  /**
   * Change the upgrade master.
   *
   * This allows us to set a new owner for the upgrade mechanism.
   */
  function setUpgradeMaster(address master) public {
      if (master == 0x0) throw;
      if (msg.sender != upgradeMaster) throw;
      upgradeMaster = master;
  }

  /**
   * Child contract can enable to provide the condition when the upgrade can begun.
   */
  function canUpgrade() public constant returns(bool) {
     return true;
  }

}



/**
 * Centrally issued Ethereum token.
 *
 * We mix in burnable and upgradeable traits.
 *
 * Token supply is created in the token contract creation and allocated to owner.
 * The owner can then transfer from its supply to crowdsale participants.
 * The owner, or anybody, can burn any excessive tokens they are holding.
 *
 */
contract CentrallyIssuedToken is BurnableToken, UpgradeableToken {

  string public name;
  string public symbol;
  uint public decimals;

  function CentrallyIssuedToken(address _owner, string _name, string _symbol, uint _totalSupply, uint _decimals)  UpgradeableToken(_owner) {
    name = _name;
    symbol = _symbol;
    totalSupply = _totalSupply;
    decimals = _decimals;

    // Allocate initial balance to the owner
    balances[_owner] = _totalSupply;
  }
}

Contract Security Audit

Contract ABI

[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"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,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"burnAmount","type":"uint256"}],"name":"burn","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"value","type":"uint256"}],"name":"upgrade","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"upgradeAgent","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"upgradeMaster","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"getUpgradeState","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"canUpgrade","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalUpgraded","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"agent","type":"address"}],"name":"setUpgradeAgent","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"isToken","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"BURN_ADDRESS","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"master","type":"address"}],"name":"setUpgradeMaster","outputs":[],"payable":false,"type":"function"},{"inputs":[{"name":"_owner","type":"address"},{"name":"_name","type":"string"},{"name":"_symbol","type":"string"},{"name":"_totalSupply","type":"uint256"},{"name":"_decimals","type":"uint256"}],"payable":false,"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Upgrade","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"agent","type":"address"}],"name":"UpgradeAgentSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"burner","type":"address"},{"indexed":false,"name":"burnedAmount","type":"uint256"}],"name":"Burned","type":"event"},{"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"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]

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Deployed Bytecode

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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

00000000000000000000000000f6bf3c5033e944feddb3dc8ffb4d47af17ef0b00000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000b1a2bc2ec500000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000a53746f726a546f6b656e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000553544f524a000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _owner (address): 0x00f6bF3c5033e944FeDdb3dC8ffB4d47AF17ef0b
Arg [1] : _name (string): StorjToken
Arg [2] : _symbol (string): STORJ
Arg [3] : _totalSupply (uint256): 50000000000000000
Arg [4] : _decimals (uint256): 8

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 00000000000000000000000000f6bf3c5033e944feddb3dc8ffb4d47af17ef0b
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [3] : 00000000000000000000000000000000000000000000000000b1a2bc2ec50000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000008
Arg [5] : 000000000000000000000000000000000000000000000000000000000000000a
Arg [6] : 53746f726a546f6b656e00000000000000000000000000000000000000000000
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000005
Arg [8] : 53544f524a000000000000000000000000000000000000000000000000000000


Swarm Source

bzzr://6f2898f030ea614593dbd798eb566cb68a79473af607720237e7a4e87c33e97a
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