ETH Price: $3,198.63 (+2.04%)
Gas: 32 Gwei

Token

Storj (STORJ)
 

Overview

Max Total Supply

424,999,998.00000112 STORJ

Holders

97,105 ( -0.020%)

Market

Price

$0.39 @ 0.000122 ETH (+11.15%)

Onchain Market Cap

$166,282,524.22

Circulating Supply Market Cap

$56,241,391.00

Other Info

Token Contract (WITH 8 Decimals)

Balance
1,606.41822971 STORJ

Value
$628.52 ( ~0.196496370720523 Eth) [0.0004%]
0xBaaC91b0cf111EB414C10b4B1F09624ea5A973DC
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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 21.75%

Market

Volume (24H):$26,217,647.00
Market Capitalization:$56,241,391.00
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
Binance
STORJ-USDT$0.394
0.0001233 Eth
$4,469,501.00
11,677,267.000 STORJ
16.9230%
2
Upbit
STORJ-KRW$0.3979
0.0001242 Eth
$2,988,055.00
7,508,907.901 STORJ
10.8821%
3
Toobit
STORJ-USDT$0.3922
0.0001225 Eth
$2,907,382.00
7,722,867.000 STORJ
11.1922%
4
WhiteBIT
STORJ-USDT$0.3922
0.0001223 Eth
$2,762,245.00
7,042,667.090 STORJ
10.2064%
5
BloFin
STORJ-USDT$0.3913
0.0001221 Eth
$1,476,548.00
3,994,756.000 STORJ
5.7893%
6
XT.COM
STORJ-USDT$0.3925
0.0001232 Eth
$1,336,404.00
3,495,667.000 STORJ
5.0660%
7
OKX
STORJ-USDT$0.3909
0.0001219 Eth
$1,292,933.00
3,361,761.787 STORJ
4.8719%
8
HTX
STORJ-USDT$0.392
0.0001223 Eth
$1,229,627.00
3,345,604.680 STORJ
4.8485%
9
BtcTurk | Kripto
STORJ-TRY$0.3909
0.0001219 Eth
$1,100,483.00
2,815,016.678 STORJ
4.0796%
10
Paribu
STORJ-TRY$0.3885
0.0001216 Eth
$855,238.00
2,201,639.800 STORJ
3.1907%
11
Binance
STORJ-TRY$0.3911
0.0001220 Eth
$837,235.00
2,144,046.100 STORJ
3.1072%
12
Bitci TR
STORJ-USDT$0.3914
0.0001221 Eth
$592,175.00
1,631,577.700 STORJ
2.3645%
13
BitVenus
STORJ-USDT$0.392
0.0001230 Eth
$471,657.00
1,284,238.000 STORJ
1.8611%
14
Hotcoin
STORJ-USDT$0.3915
0.0001223 Eth
$369,852.00
944,669.000 STORJ
1.3690%
15
Coinbase Exchange
STORJ-USD$0.3927
0.0001225 Eth
$335,697.00
854,843.320 STORJ
1.2389%
16
Bitunix
STORJ-USDT$0.3924
0.0001232 Eth
$317,307.00
808,784.000 STORJ
1.1721%
17
CoinCatch
STORJ-USDT$0.3917
0.0001223 Eth
$274,942.00
758,590.673 STORJ
1.0994%
18
Bitvavo
STORJ-EUR$0.3927
0.0001227 Eth
$250,520.00
637,976.322 STORJ
0.9246%
19
Icrypex
STORJ-USDT$0.3941
0.0001231 Eth
$242,922.00
616,374.402 STORJ
0.8933%
20
KuCoin
STORJ-USDT$0.3918
0.0001222 Eth
$240,995.00
615,030.798 STORJ
0.8913%
21
Bithumb
STORJ-KRW$0.3963
0.0001236 Eth
$221,607.00
559,141.404 STORJ
0.8103%
22
BitMart
STORJ-USDT$0.3913
0.0001222 Eth
$218,375.00
558,053.740 STORJ
0.8087%
23
Icrypex
STORJ-TRY$0.3931
0.0001226 Eth
$176,301.00
448,511.827 STORJ
0.6500%
24
Bitget
STORJ-USDT$0.3912
0.0001221 Eth
$124,485.00
326,313.632 STORJ
0.4729%
25
Gate.io
STORJ-USDT$0.3916
0.0001222 Eth
$112,499.00
289,237.418 STORJ
0.4192%
26
Binance
STORJ-BTC$0.3935
0.0001232 Eth
$110,490.00
279,071.000 STORJ
0.4044%
27
BtcTurk | Kripto
STORJ-USDT$0.3948
0.0001237 Eth
$107,602.00
272,566.687 STORJ
0.3950%
28
DigiFinex
STORJ-USDT$0.3924
0.0001224 Eth
$92,851.00
236,622.000 STORJ
0.3429%
29
BingX
STORJ-USDT$0.3914
0.0001221 Eth
$91,087.00
242,200.132 STORJ
0.3510%
30
BitDelta
STORJ-USDT$0.3937
0.0001236 Eth
$83,712.00
226,468.000 STORJ
0.3282%
31
Kraken
STORJ-USD$0.3934
0.0001227 Eth
$72,676.00
184,757.622 STORJ
0.2678%
32
LBank
STORJ-USDT$0.3927
0.0001227 Eth
$70,741.00
180,142.000 STORJ
0.2611%
33
CoinEx
STORJ-USDT$0.3926
0.0001226 Eth
$70,206.00
181,088.211 STORJ
0.2624%
34
LATOKEN
STORJ-USDT$0.3933
0.0001229 Eth
$66,047.00
167,931.118 STORJ
0.2434%
35
LATOKEN
STORJ-BTC$0.3913
0.0001222 Eth
$62,692.00
160,205.868 STORJ
0.2322%
36
Tapbit
STORJ-USDT$0.3909
0.0001219 Eth
$50,336.00
133,785.000 STORJ
0.1939%
37
MEXC
STORJ-USDT$0.3912
0.0001221 Eth
$49,728.00
127,115.800 STORJ
0.1842%
38
Koinpark
STORJ-USDT$0.3891
0.0001214 Eth
$46,705.00
120,020.570 STORJ
0.1739%
39
CoinW
STORJ-USDT$0.393
0.0001231 Eth
$41,654.00
105,997.403 STORJ
0.1536%
40
Gemini
STORJ-USD$0.3866
0.0001206 Eth
$37,695.00
97,494.766 STORJ
0.1413%
41
Bitrue
STORJ-USDT$0.3913
0.0001222 Eth
$33,981.00
86,837.000 STORJ
0.1258%
42
Pionex
STORJ-USDT$0.3923
0.0001229 Eth
$32,107.00
83,856.352 STORJ
0.1215%
43
Kraken
STORJ-EUR$0.3893
0.0001215 Eth
$26,735.00
68,665.918 STORJ
0.0995%
44
Uniswap V2 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.3933
0.0001229 Eth
$24,262.00
62,760.247 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0910%
45
Koinpark
STORJ-INR$0.4101
0.0001279 Eth
$22,612.00
55,140.847 STORJ
0.0799%
46
DeGate
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XA0B86991C6218B36C1D19D4A2E9EB0CE3606EB48$0.3976
0.0001241 Eth
$21,068.00
54,469.480 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0789%
47
PointPay
STORJ-USDT$0.3554
0.0001140 Eth
$15,370.31
43,968.444 STORJ
0.0637%
48
BTSE
STORJ-USDT$0.3894
0.0001216 Eth
$14,939.70
38,368.716 STORJ
0.0556%
49
Bitlo
STORJ-TRY$0.3962
0.0001238 Eth
$14,494.68
39,407.792 STORJ
0.0571%
50
Gate.io
STORJ-ETH$0.3919
0.0001222 Eth
$8,480.98
22,969.490 STORJ
0.0333%
51
Gate.io
STORJ-BTC$0.3908
0.0001219 Eth
$8,280.46
22,271.369 STORJ
0.0323%
52
CEX.IO
STORJ-USDT$0.3916
0.0001223 Eth
$8,049.47
20,231.735 STORJ
0.0293%
53
CoinTR Pro
STORJ-TRY$0.3951
0.0001234 Eth
$7,941.84
20,358.400 STORJ
0.0295%
54
CoinTR Pro
STORJ-USDT$0.3913
0.0001222 Eth
$7,385.02
19,524.000 STORJ
0.0283%
55
Crypto.com Exchange
STORJ-USDT$0.3926
0.0001225 Eth
$6,680.77
17,018.200 STORJ
0.0247%
56
Uniswap V3 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XDAC17F958D2EE523A2206206994597C13D831EC7$0.3917
0.0001224 Eth
$5,987.60
15,573.383 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0226%
57
OKX
STORJ-USDC$0.395
0.0001232 Eth
$4,727.28
12,061.993 STORJ
0.0175%
58
Upbit Indonesia
STORJ-BTC$0.3913
0.0001222 Eth
$3,561.81
9,103.197 STORJ
0.0132%
59
Kraken
STORJ-XBT$0.409
0.0001276 Eth
$3,507.94
8,577.401 STORJ
0.0124%
60
Crypto.com Exchange
STORJ-USD$0.3912
0.0001220 Eth
$3,309.23
8,459.400 STORJ
0.0123%
61
Foxbit
STORJ-BRL$0.3934
0.0001229 Eth
$3,080.82
7,811.725 STORJ
0.0113%
62
Binance US
STORJ-USDT$0.3853
0.0001207 Eth
$2,907.14
7,545.796 STORJ
0.0109%
63
Cryptology
STORJ-USDT$0.3934
0.0001227 Eth
$2,813.33
7,151.000 STORJ
0.0104%
64
KuCoin
STORJ-ETH$0.3893
0.0001214 Eth
$2,056.97
5,283.711 STORJ
0.0077%
65
Upbit
STORJ-BTC$0.3921
0.0001223 Eth
$1,877.16
4,787.101 STORJ
0.0069%
66
Pionex
STORJ-BTC$0.3931
0.0001228 Eth
$1,010.52
2,555.810 STORJ
0.0037%
67
TokoCrypto
STORJ-USDT$0.3938
0.0001233 Eth
$804.27
2,042.454 STORJ
0.0030%
68
Gate.io
STORJ-TRY$0.3923
0.0001224 Eth
$743.42
1,967.398 STORJ
0.0029%
69
WazirX
STORJ-INR$0.431
0.0001346 Eth
$531.05
1,232.000 STORJ
0.0018%
70
CoinDCX
STORJ-INR$0.4225
0.0001318 Eth
$320.74
0.000 STORJ
0.0000%
71
NiceHash
STORJ-BTC$0.3529
0.0001143 Eth
$292.55
828.915 STORJ
0.0012%
72
Nominex
STORJ-BTC$0.3398
0.0001117 Eth
$289.16
850.977 STORJ
0.0012%
73
Uniswap V3 (Ethereum)
0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.3905
0.0001224 Eth
$162.67
429.777 0XB64EF51C888972C908CFACF59B47C1AFBC0AB8AC
0.0006%
74
Nominex
STORJ-USDT$0.3534
0.0001147 Eth
$134.23
379.840 STORJ
0.0006%
75
Korbit
STORJ-KRW$0.3673
0.0001146 Eth
$125.88
267.013 STORJ
0.0004%
76
Indodax
STORJ-IDR$0.401
0.0001257 Eth
$110.02
274.355 STORJ
0.0004%
77
Energiswap
0XCDE71DAAFFB6A12D584F55777D4C9E9D3C353C1E-0XA55F26319462355474A9F2C8790860776A329AA4$0.3907
0.0001223 Eth
$103.82
273.201 0XCDE71DAAFFB6A12D584F55777D4C9E9D3C353C1E
0.0004%
78
Bitstamp
STORJ-EUR$0.3945
0.0001234 Eth
$98.96
250.860 STORJ
0.0004%
79
Mercado Bitcoin
STORJ-BRL$0.3818
0.0001191 Eth
$89.61
234.707 STORJ
0.0003%
80
Bittime
STORJ-IDR$0.3936
0.0001228 Eth
$86.62
229.600 STORJ
0.0003%
81
ChangeNOW
STORJ-BTC$0.3355
0.0001121 Eth
$74.68
221.234 STORJ
0.0003%
82
Poloniex
STORJ-BTC$0.3579
0.0001122 Eth
$56.98
158.000 STORJ
0.0002%
83
KuCoin
STORJ-BTC$0.3938
0.0001228 Eth
$55.50
140.942 STORJ
0.0002%
84
FMFW.io
STORJ-USDT$0.3755
0.0001171 Eth
$43.37
115.500 STORJ
0.0002%
85
HitBTC
STORJ-USDT$0.3749
0.0001170 Eth
$42.95
115.500 STORJ
0.0002%
86
HitBTC
STORJ-BTC$0.3725
0.0001164 Eth
$35.72
92.600 STORJ
0.0001%
87
FMFW.io
STORJ-BTC$0.371
0.0001164 Eth
$34.35
92.600 STORJ
0.0001%
88
CEX.IO
STORJ-EUR$0.3916
0.0001222 Eth
$33.89
95.931 STORJ
0.0001%
89
CEX.IO
STORJ-USD$0.3918
0.0001222 Eth
$33.74
85.833 STORJ
0.0001%
90
Poloniex
STORJ-USDT$0.3878
0.0001211 Eth
$18.59
48.144 STORJ
0.0001%
91
Nominex
STORJ-TRY$0.3374
0.0001104 Eth
$12.88
38.175 STORJ
0.0001%
92
Bitstamp
STORJ-USD$0.345
0.0001095 Eth
$10.23
29.649 STORJ
0.0000%
93
FMFW.io
STORJ-ETH$0.3712
0.0001165 Eth
$5.68
15.300 STORJ
0.0000%
94
HitBTC
STORJ-ETH$0.3723
0.0001161 Eth
$5.58
15.300 STORJ
0.0000%
95
YoBit
STORJ-BTC$0.3796
0.0001184 Eth
$2.24
5.896 STORJ
0.0000%
96
WazirX
STORJ-USDT$0.2999
0.0001006 Eth
$1.80
6.000 STORJ
0.0000%
97
YoBit
STORJ-USD$0.375
0.0001177 Eth
$0.1085
0.289 STORJ
0.0000%
98
YoBit
STORJ-RUR$0.3839
0.0001205 Eth
$0.0775
0.202 STORJ
0.0000%
99
Coinmetro
STORJ-EUR$0.3605
0.0001125 Eth
$0.00
0.000 STORJ
0.0000%
100
Coinmetro
STORJ-USD$0.3603
0.0001124 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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