ETH Price: $2,683.99 (+2.51%)

Token

Render Token (RNDR)
 

Overview

Max Total Supply

532,476,763.336282621867838809 RNDR

Holders

83,030 ( -0.011%)

Market

Price

$4.53 @ 0.001688 ETH (+3.38%)

Onchain Market Cap

$2,412,119,737.91

Circulating Supply Market Cap

$2,342,150,271.00

Other Info

Token Contract (WITH 18 Decimals)

Filtered by Token Holder
Zerion: Multisig
Balance
345.569099445633300536 RNDR

Value
$1,565.43 ( ~0.583247134681323 Eth) [0.0001%]
0x4a183b7ed67b9e14b3f45abfb2cf44ed22c29e54
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OVERVIEW

RNDR (Render Network) bridges GPUs across the world in order to provide much-needed power to artists, studios, and developers who rely on high-quality rendering to power their creations. The mission is to bridge the gap between GPU supply/demand through the use of distributed GPU computing.

Market

Volume (24H):$143,983,422.00
Market Capitalization:$2,342,150,271.00
Circulating Supply:517,716,590.00 RNDR
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Binance
RENDER-USDT$4.52
0.0016850 Eth
$24,986,313.00
5,571,938.090 RENDER
18.6107%
2
Websea
RENDER-USDT$4.50
0.0016765 Eth
$8,870,253.00
0.000 RENDER
0.0000%
3
DigiFinex
RENDER-USDT$4.53
0.0016880 Eth
$8,343,601.00
1,841,499.090 RENDER
6.1507%
4
WhiteBIT
RENDER-USDT$4.49
0.0016763 Eth
$7,178,956.00
1,597,559.500 RENDER
5.3360%
5
Gate.io
RENDER-USDT$4.52
0.0016851 Eth
$6,692,162.00
1,504,595.060 RENDER
5.0255%
6
Coinbase Exchange
RENDER-USD$4.52
0.0016866 Eth
$6,384,705.00
1,411,920.570 RENDER
4.7159%
7
Ourbit
RENDER-USDT$4.52
0.0016850 Eth
$5,938,025.00
1,320,945.150 RENDER
4.4121%
8
Bybit
RENDER-USDT$4.52
0.0016855 Eth
$5,821,971.00
1,294,652.880 RENDER
4.3242%
9
Coinbase Exchange
RNDR-USD$4.52
0.0016854 Eth
$5,542,011.00
1,225,295.300 RNDR
4.0926%
10
OKX
RENDER-USDT$4.53
0.0016864 Eth
$5,242,527.00
1,163,676.594 RENDER
3.8868%
11
Bitget
RENDER-USDC$4.52
0.0016846 Eth
$5,159,194.00
1,140,400.430 RENDER
3.8090%
12
HTX
RENDER-USDT$4.52
0.0016844 Eth
$5,011,034.00
1,107,600.413 RENDER
3.6995%
13
BTCC
RENDER-USDT$4.51
0.0016795 Eth
$4,850,078.00
1,074,598.400 RENDER
3.5892%
14
Bitrue
RENDER-USDC$4.56
0.0016909 Eth
$4,013,670.00
880,574.460 RENDER
2.9412%
15
Binance
RENDER-USDC$4.53
0.0016887 Eth
$3,636,491.00
813,376.090 RENDER
2.7167%
16
MEXC
RENDER-USDT$4.49
0.0016743 Eth
$3,616,987.00
805,434.120 RENDER
2.6902%
17
Bitget
RENDER-USDT$4.52
0.0016843 Eth
$2,921,907.00
653,462.150 RENDER
2.1826%
18
LBank
RENDER-USDT$4.50
0.0016763 Eth
$2,392,769.00
531,685.610 RENDER
1.7759%
19
Toobit
RENDER-USDT$4.50
0.0016762 Eth
$2,279,905.00
508,686.820 RENDER
1.6991%
20
AscendEX (BitMax)
RENDER-USDT$4.52
0.0016830 Eth
$2,211,509.00
489,504.400 RENDER
1.6350%
21
Bitunix
RENDER-USDT$4.53
0.0016880 Eth
$2,116,191.00
467,692.580 RENDER
1.5621%
22
Hibt
RENDER-USDT$4.51
0.0016830 Eth
$1,729,054.00
385,943.857 RENDER
1.2891%
23
Coinbase Exchange
RNDR-USDT$4.52
0.0016861 Eth
$1,672,169.00
369,564.510 RNDR
1.2344%
24
Hotcoin
RENDER-USDT$4.52
0.0016812 Eth
$1,381,151.00
305,779.220 RENDER
1.0213%
25
Bitvavo
RENDER-EUR$4.52
0.0016836 Eth
$1,333,188.00
295,126.288 RENDER
0.9857%
26
Kraken
RENDER-USD$4.49
0.0016739 Eth
$1,042,051.00
231,927.578 RENDER
0.7747%
27
KuCoin
RENDER-USDT$4.53
0.0016872 Eth
$1,019,200.00
225,044.890 RENDER
0.7517%
28
Raydium (CLMM)
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.50
0.0016792 Eth
$816,928.00
182,697.628 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.6102%
29
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.50
0.0016790 Eth
$779,901.00
175,158.257 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.5850%
30
WhiteBIT
RENDER-EUR$4.50
0.0016750 Eth
$633,686.00
140,917.800 RENDER
0.4707%
31
Binance
RENDER-TRY$4.52
0.0016827 Eth
$598,470.00
133,974.290 RENDER
0.4475%
32
OrangeX
RENDER-USDT$4.51
0.0016823 Eth
$559,728.00
124,098.840 RENDER
0.4145%
33
FameEX
RENDER-USDT$4.53
0.0016868 Eth
$516,237.00
115,107.090 RENDER
0.3845%
34
Binance
RENDER-BTC$4.50
0.0016766 Eth
$467,625.00
105,229.240 RENDER
0.3515%
35
BingX
RENDER-USDT$4.52
0.0016845 Eth
$450,417.00
99,990.906 RENDER
0.3340%
36
BVOX
RENDER-USDT$4.52
0.0016832 Eth
$386,419.00
85,451.180 RENDER
0.2854%
37
CoinTR
RENDER-USDT$4.50
0.0016751 Eth
$379,781.00
84,819.340 RENDER
0.2833%
38
BitMart
RENDER-USDT$4.52
0.0016849 Eth
$363,899.00
80,555.600 RENDER
0.2691%
39
PointPay
RENDER-USDT$4.52
0.0016845 Eth
$329,360.00
73,493.587 RENDER
0.2455%
40
CoinW
RENDER-USDT$4.53
0.0016870 Eth
$321,275.00
70,976.410 RENDER
0.2371%
41
Bitrue
RENDER-USDT$4.51
0.0016793 Eth
$316,567.00
70,156.850 RENDER
0.2343%
42
Binance
RENDER-FDUSD$4.51
0.0016784 Eth
$309,835.00
68,663.610 RENDER
0.2293%
43
Phemex
RENDER-USDT$4.52
0.0016810 Eth
$290,824.00
64,395.800 RENDER
0.2151%
44
BitDelta
RENDER-USDT$4.50
0.0016775 Eth
$288,796.00
64,057.900 RENDER
0.2140%
45
Bitazza
RENDER-USDT$4.52
0.0016863 Eth
$277,824.00
61,535.930 RENDER
0.2055%
46
Icrypex
RENDER-USDT$4.49
0.0016741 Eth
$225,723.00
50,223.761 RENDER
0.1678%
47
Icrypex
RENDER-USDT$4.51
0.0016815 Eth
$199,231.00
44,132.795 RENDER
0.1474%
48
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$4.53
0.0016894 Eth
$189,716.00
41,944.004 0X61299774020DA444AF134C82FA83E3810B309991
0.1401%
49
CoinEx
RENDER-USDT$4.56
0.0016916 Eth
$186,386.00
41,254.646 RENDER
0.1378%
50
Kraken
RENDER-EUR$4.53
0.0016864 Eth
$185,855.00
41,058.006 RENDER
0.1371%
51
Tokenize
RENDER-SGD$4.46
0.0016614 Eth
$181,576.00
40,708.453 RENDER
0.1360%
52
Tokenize
RENDER-USD$4.51
0.0016732 Eth
$181,157.00
40,141.242 RENDER
0.1341%
53
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.50
0.0016762 Eth
$181,015.00
40,610.949 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.1356%
54
Coinbase Exchange
RNDR-EUR$4.52
0.0016847 Eth
$155,626.00
34,422.920 RNDR
0.1150%
55
WEEX
RENDER-USDT$4.50
0.0016793 Eth
$144,209.00
32,289.570 RENDER
0.1078%
56
Uniswap V3 (Ethereum)
0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$4.50
0.0016789 Eth
$144,020.00
31,891.685 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24
0.1065%
57
LCX Exchange
RENDER-EUR$4.56
0.0016967 Eth
$139,477.00
30,613.955 RENDER
0.1023%
58
CoinTR
RENDER-TRY$4.50
0.0016796 Eth
$131,680.00
29,165.100 RENDER
0.0974%
59
Raydium (CLMM)
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.50
0.0016786 Eth
$94,045.00
20,936.081 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0699%
60
Crypto.com Exchange
RENDER-USD$4.51
0.0016788 Eth
$80,273.00
17,813.500 RENDER
0.0595%
61
Gemini
RNDR-USD$4.50
0.0016783 Eth
$75,492.00
16,761.006 RNDR
0.0560%
62
Bitstamp
RNDR-USD$4.52
0.0016847 Eth
$75,057.00
16,601.880 RNDR
0.0555%
63
BloFin
RENDER-USDT$4.54
0.0016851 Eth
$68,102.00
15,181.050 RENDER
0.0507%
64
bitcastle
RENDER-USDT$4.52
0.0016827 Eth
$68,075.00
15,200.670 RENDER
0.0508%
65
Bitstamp
RNDR-EUR$4.53
0.0016879 Eth
$63,775.00
14,079.170 RNDR
0.0470%
66
WEEX
RENDER-USDC$4.52
0.0016818 Eth
$59,804.00
13,366.800 RENDER
0.0446%
67
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$4.52
0.0016827 Eth
$51,081.00
11,334.872 0X61299774020DA444AF134C82FA83E3810B309991
0.0379%
68
WhiteBIT
RENDER-TRY$4.49
0.0016742 Eth
$48,823.00
10,862.360 RENDER
0.0363%
69
TokoCrypto
RENDER-USDT$4.52
0.0016847 Eth
$45,489.00
10,071.844 RENDER
0.0336%
70
Tapbit
RENDER-USDT$4.52
0.0016831 Eth
$40,056.00
8,874.940 RENDER
0.0296%
71
Uniswap V2 (Ethereum)
0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$4.51
0.0016822 Eth
$35,285.00
7,799.826 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24
0.0261%
72
Crypto.com Exchange
RENDER-USDT$4.60
0.0017128 Eth
$32,870.00
7,149.870 RENDER
0.0239%
73
Binance
RENDER-EUR$4.51
0.0016817 Eth
$30,637.00
6,764.650 RENDER
0.0226%
74
Binance US
RENDER-USDT$4.52
0.0016797 Eth
$24,810.00
5,491.031 RENDER
0.0183%
75
WhiteBIT
RENDER-BTC$4.51
0.0016822 Eth
$23,310.00
5,169.080 RENDER
0.0173%
76
CoinEx
RENDER-USDC$4.50
0.0016777 Eth
$22,541.00
5,041.471 RENDER
0.0168%
77
Raydium (CLMM)
SO11111111111111111111111111111111111111112-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF$4.53
0.0016907 Eth
$19,136.78
182,697.628 SO11111111111111111111111111111111111111112
0.6102%
78
Indodax
RENDER-IDR$4.55
0.0016960 Eth
$18,358.53
4,031.875 RENDER
0.0135%
79
Orca
NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF$4.54
0.0016909 Eth
$18,186.31
11,624.708 NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7
0.0388%
80
Meteora
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.50
0.0016783 Eth
$15,512.36
3,455.605 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0115%
81
Kanga
RENDER-USDT$4.52
0.0016823 Eth
$11,188.49
0.000 RENDER
0.0000%
82
Gate.io
RENDER-USDC$4.58
0.0017070 Eth
$7,935.12
1,772.080 RENDER
0.0059%
83
CoinEx
RENDER-BTC$4.54
0.0016843 Eth
$7,037.47
1,567.009 RENDER
0.0052%
84
CEX.IO
RNDR-USDT$4.51
0.0016832 Eth
$5,991.05
1,402.885 RNDR
0.0047%
85
Mercado Bitcoin
RNDR-BRL$4.60
0.0017134 Eth
$4,433.71
964.268 RNDR
0.0032%
86
Upbit
RENDER-BTC$4.54
0.0016920 Eth
$3,710.69
817.230 RENDER
0.0027%
87
Bitlo
RENDER-TRY$4.50
0.0016778 Eth
$3,480.81
781.701 RENDER
0.0026%
88
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$4.52
0.0016827 Eth
$3,357.83
737.709 0X61299774020DA444AF134C82FA83E3810B309991
0.0025%
89
Bitazza
RENDER-THB$4.55
0.0016963 Eth
$2,826.81
643.540 RENDER
0.0021%
90
Meteora
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-BZLBGTNCSFFOTH2GYDTWR7E4IMWZPR5JQCUUGEWR646K$4.50
0.0016779 Eth
$2,021.75
451.782 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0015%
91
Backpack Exchange
RENDER-USDC$4.51
0.0016790 Eth
$2,015.59
453.420 RENDER
0.0015%
92
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$4.52
0.0016830 Eth
$1,298.89
287.391 0X61299774020DA444AF134C82FA83E3810B309991
0.0010%
93
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$4.53
0.0016855 Eth
$922.82
203.998 0X61299774020DA444AF134C82FA83E3810B309991
0.0007%
94
WOO X
RENDER-USDT$4.52
0.0016826 Eth
$857.46
189.780 RENDER
0.0006%
95
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.54
0.0016863 Eth
$794.50
177.875 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0006%
96
TokoCrypto
RENDER-BTC$4.52
0.0016829 Eth
$777.37
172.022 RENDER
0.0006%
97
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0XC2132D05D31C914A87C6611C10748AEB04B58E8F$4.54
0.0016885 Eth
$597.03
134.029 0X61299774020DA444AF134C82FA83E3810B309991
0.0004%
98
Raydium (CLMM)
MEFNBXIXKEBAIT3XN9BKM8WSJZXTVSAJEN4C8SAM21U-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF$4.53
0.0016871 Eth
$231.24
113.022 MEFNBXIXKEBAIT3XN9BKM8WSJZXTVSAJEN4C8SAM21U
0.0004%
99
zondacrypto
RENDER-USDC$4.53
0.0016865 Eth
$192.16
42.439 RENDER
0.0001%
100
CEX.IO
RNDR-USD$4.56
0.0016899 Eth
$62.67
13.885 RNDR
0.0000%

Contract Source Code Verified (Exact Match)

Contract Name:
AdminUpgradeabilityProxy

Compiler Version
v0.4.24+commit.e67f0147

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU LGPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2021-03-11
*/

/**
 *Submitted for verification at Etherscan.io on 2018-10-22
*/

pragma solidity ^0.4.24;

// File: contracts/upgradeability/Proxy.sol

/**
 * @title Proxy
 * @dev Implements delegation of calls to other contracts, with proper
 * forwarding of return values and bubbling of failures.
 * It defines a fallback function that delegates all calls to the address
 * returned by the abstract _implementation() internal function.
 */
contract Proxy {
  /**
   * @dev Fallback function.
   * Implemented entirely in `_fallback`.
   */
  function () payable external {
    _fallback();
  }

  /**
   * @return The Address of the implementation.
   */
  function _implementation() internal view returns (address);

  /**
   * @dev Delegates execution to an implementation contract.
   * This is a low level function that doesn't return to its internal call site.
   * It will return to the external caller whatever the implementation returns.
   * @param implementation Address to delegate.
   */
  function _delegate(address implementation) internal {
    assembly {
      // Copy msg.data. We take full control of memory in this inline assembly
      // block because it will not return to Solidity code. We overwrite the
      // Solidity scratch pad at memory position 0.
      calldatacopy(0, 0, calldatasize)

      // Call the implementation.
      // out and outsize are 0 because we don't know the size yet.
      let result := delegatecall(gas, implementation, 0, calldatasize, 0, 0)

      // Copy the returned data.
      returndatacopy(0, 0, returndatasize)

      switch result
      // delegatecall returns 0 on error.
      case 0 { revert(0, returndatasize) }
      default { return(0, returndatasize) }
    }
  }

  /**
   * @dev Function that is run as the first thing in the fallback function.
   * Can be redefined in derived contracts to add functionality.
   * Redefinitions must call super._willFallback().
   */
  function _willFallback() internal {
  }

  /**
   * @dev fallback implementation.
   * Extracted to enable manual triggering.
   */
  function _fallback() internal {
    _willFallback();
    _delegate(_implementation());
  }
}

// File: openzeppelin-solidity/contracts/AddressUtils.sol

/**
 * Utility library of inline functions on addresses
 */
library AddressUtils {

  /**
   * Returns whether the target address is a contract
   * @dev This function will return false if invoked during the constructor of a contract,
   *  as the code is not actually created until after the constructor finishes.
   * @param addr address to check
   * @return whether the target address is a contract
   */
  function isContract(address addr) internal view returns (bool) {
    uint256 size;
    // XXX Currently there is no better way to check if there is a contract in an address
    // than to check the size of the code at that address.
    // See https://ethereum.stackexchange.com/a/14016/36603
    // for more details about how this works.
    // TODO Check this again before the Serenity release, because all addresses will be
    // contracts then.
    // solium-disable-next-line security/no-inline-assembly
    assembly { size := extcodesize(addr) }
    return size > 0;
  }

}

// File: contracts/upgradeability/UpgradeabilityProxy.sol

/**
 * @title UpgradeabilityProxy
 * @dev This contract implements a proxy that allows to change the
 * implementation address to which it will delegate.
 * Such a change is called an implementation upgrade.
 */
contract UpgradeabilityProxy is Proxy {
  /**
   * @dev Emitted when the implementation is upgraded.
   * @param implementation Address of the new implementation.
   */
  event Upgraded(address indexed implementation);

  /**
   * @dev Storage slot with the address of the current implementation.
   * This is the keccak-256 hash of "org.zeppelinos.proxy.implementation", and is
   * validated in the constructor.
   */
  bytes32 private constant IMPLEMENTATION_SLOT = 0x7050c9e0f4ca769c69bd3a8ef740bc37934f8e2c036e5a723fd8ee048ed3f8c3;

  /**
   * @dev Contract constructor.
   * @param _implementation Address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _implementation, bytes _data) public payable {
    assert(IMPLEMENTATION_SLOT == keccak256("org.zeppelinos.proxy.implementation"));
    _setImplementation(_implementation);
    if(_data.length > 0) {
      require(_implementation.delegatecall(_data));
    }
  }

  /**
   * @dev Returns the current implementation.
   * @return Address of the current implementation
   */
  function _implementation() internal view returns (address impl) {
    bytes32 slot = IMPLEMENTATION_SLOT;
    assembly {
      impl := sload(slot)
    }
  }

  /**
   * @dev Upgrades the proxy to a new implementation.
   * @param newImplementation Address of the new implementation.
   */
  function _upgradeTo(address newImplementation) internal {
    _setImplementation(newImplementation);
    emit Upgraded(newImplementation);
  }

  /**
   * @dev Sets the implementation address of the proxy.
   * @param newImplementation Address of the new implementation.
   */
  function _setImplementation(address newImplementation) private {
    require(AddressUtils.isContract(newImplementation), "Cannot set a proxy implementation to a non-contract address");

    bytes32 slot = IMPLEMENTATION_SLOT;

    assembly {
      sstore(slot, newImplementation)
    }
  }
}

// File: contracts/upgradeability/AdminUpgradeabilityProxy.sol

/**
 * @title AdminUpgradeabilityProxy
 * @dev This contract combines an upgradeability proxy with an authorization
 * mechanism for administrative tasks.
 * All external functions in this contract must be guarded by the
 * `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity
 * feature proposal that would enable this to be done automatically.
 */
contract AdminUpgradeabilityProxy is UpgradeabilityProxy {
  /**
   * @dev Emitted when the administration has been transferred.
   * @param previousAdmin Address of the previous admin.
   * @param newAdmin Address of the new admin.
   */
  event AdminChanged(address previousAdmin, address newAdmin);

  /**
   * @dev Storage slot with the admin of the contract.
   * This is the keccak-256 hash of "org.zeppelinos.proxy.admin", and is
   * validated in the constructor.
   */
  bytes32 private constant ADMIN_SLOT = 0x10d6a54a4754c8869d6886b5f5d7fbfa5b4522237ea5c60d11bc4e7a1ff9390b;

  /**
   * @dev Modifier to check whether the `msg.sender` is the admin.
   * If it is, it will run the function. Otherwise, it will delegate the call
   * to the implementation.
   */
  modifier ifAdmin() {
    if (msg.sender == _admin()) {
      _;
    } else {
      _fallback();
    }
  }

  /**
   * Contract constructor.
   * It sets the `msg.sender` as the proxy administrator.
   * @param _implementation address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _implementation, bytes _data) UpgradeabilityProxy(_implementation, _data) public payable {
    assert(ADMIN_SLOT == keccak256("org.zeppelinos.proxy.admin"));

    _setAdmin(msg.sender);
  }

  /**
   * @return The address of the proxy admin.
   */
  function admin() external view ifAdmin returns (address) {
    return _admin();
  }

  /**
   * @return The address of the implementation.
   */
  function implementation() external view ifAdmin returns (address) {
    return _implementation();
  }

  /**
   * @dev Changes the admin of the proxy.
   * Only the current admin can call this function.
   * @param newAdmin Address to transfer proxy administration to.
   */
  function changeAdmin(address newAdmin) external ifAdmin {
    require(newAdmin != address(0), "Cannot change the admin of a proxy to the zero address");
    emit AdminChanged(_admin(), newAdmin);
    _setAdmin(newAdmin);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy.
   * Only the admin can call this function.
   * @param newImplementation Address of the new implementation.
   */
  function upgradeTo(address newImplementation) external ifAdmin {
    _upgradeTo(newImplementation);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy and call a function
   * on the new implementation.
   * This is useful to initialize the proxied contract.
   * @param newImplementation Address of the new implementation.
   * @param data Data to send as msg.data in the low level call.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   */
  function upgradeToAndCall(address newImplementation, bytes data) payable external ifAdmin {
    _upgradeTo(newImplementation);
    require(newImplementation.delegatecall(data));
  }

  /**
   * @return The admin slot.
   */
  function _admin() internal view returns (address adm) {
    bytes32 slot = ADMIN_SLOT;
    assembly {
      adm := sload(slot)
    }
  }

  /**
   * @dev Sets the address of the proxy admin.
   * @param newAdmin Address of the new proxy admin.
   */
  function _setAdmin(address newAdmin) internal {
    bytes32 slot = ADMIN_SLOT;

    assembly {
      sstore(slot, newAdmin)
    }
  }

  /**
   * @dev Only fall back when the sender is not the admin.
   */
  function _willFallback() internal {
    require(msg.sender != _admin(), "Cannot call fallback function from the proxy admin");
    super._willFallback();
  }
}

Contract Security Audit

Contract ABI

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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)

0000000000000000000000001a1fdf27c5e6784d1cebf256a8a5cc0877e73af000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000044485cc955000000000000000000000000b4ed31195d1ad52f868dfc6a607e97d6773927f60000000000000000000000000996bfb5d057faa237640e2506be7b4f9c46de0b00000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _implementation (address): 0x1a1fdf27c5e6784d1cEbF256A8A5Cc0877e73Af0
Arg [1] : _data (bytes): 0x485cc955000000000000000000000000b4ed31195d1ad52f868dfc6a607e97d6773927f60000000000000000000000000996bfb5d057faa237640e2506be7b4f9c46de0b

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000001a1fdf27c5e6784d1cebf256a8a5cc0877e73af0
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000044
Arg [3] : 485cc955000000000000000000000000b4ed31195d1ad52f868dfc6a607e97d6
Arg [4] : 773927f60000000000000000000000000996bfb5d057faa237640e2506be7b4f
Arg [5] : 9c46de0b00000000000000000000000000000000000000000000000000000000


Deployed Bytecode Sourcemap

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Swarm Source

bzzr://f82e8b87e97893a49b8bd4d7b939f667ecf5bb0557066c581f98354d9f5ade52
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