ETH Price: $2,571.45 (-4.79%)

Token

Render Token (RNDR)
 

Overview

Max Total Supply

532,476,763.336282621867838809 RNDR

Holders

83,054 ( -0.002%)

Market

Price

$4.01 @ 0.001559 ETH (-5.34%)

Onchain Market Cap

$2,135,231,820.98

Circulating Supply Market Cap

$2,080,021,896.00

Other Info

Token Contract (WITH 18 Decimals)

Balance
187.140000000000023956 RNDR

Value
$750.43 ( ~0.291831426685803 Eth) [0.0000%]
0x0cbaa0319bbac4c29382c1f579d20086b138004b
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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):$132,388,080.00
Market Capitalization:$2,080,021,896.00
Circulating Supply:517,716,590.00 RNDR
Market Data Source: Coinmarketcap

# Exchange Pair Price  24H Volume % Volume
1
Binance
RENDER-USDT$4.01
0.0015600 Eth
$26,222,102.00
6,101,692.820 RENDER
20.8395%
2
Websea
RENDER-USDT$4.00
0.0015555 Eth
$9,356,081.00
0.000 RENDER
0.0000%
3
DigiFinex
RENDER-USDT$4.01
0.0015599 Eth
$8,019,501.00
1,998,381.620 RENDER
6.8252%
4
Ourbit
RENDER-USDT$4.01
0.0015581 Eth
$7,234,452.00
1,683,387.650 RENDER
5.7494%
5
Bybit
RENDER-USDT$4.01
0.0015602 Eth
$6,366,407.00
1,482,911.240 RENDER
5.0647%
6
Gate.io
RENDER-USDT$4.02
0.0015607 Eth
$5,932,812.00
1,374,518.340 RENDER
4.6945%
7
Coinbase Exchange
RENDER-USD$4.02
0.0015594 Eth
$5,613,099.00
1,397,683.980 RENDER
4.7736%
8
HTX
RENDER-USDT$4.02
0.0015608 Eth
$5,127,489.00
1,200,862.409 RENDER
4.1014%
9
BTCC
RENDER-USDT$4.02
0.0015629 Eth
$4,941,066.00
1,153,408.800 RENDER
3.9393%
10
Bitrue
RENDER-USDC$4.01
0.0015583 Eth
$4,819,399.00
1,200,943.130 RENDER
4.1017%
11
Coinbase Exchange
RNDR-USD$4.02
0.0015597 Eth
$4,498,651.00
1,120,405.280 RNDR
3.8266%
12
OKX
RENDER-USDT$4.01
0.0015600 Eth
$4,168,492.00
969,705.123 RENDER
3.3119%
13
WhiteBIT
RENDER-USDT$4.01
0.0015564 Eth
$2,966,763.00
740,430.570 RENDER
2.5288%
14
MEXC
RENDER-USDT$4.01
0.0015606 Eth
$2,908,939.00
724,563.630 RENDER
2.4746%
15
Bitget
RENDER-USDC$4.02
0.0015631 Eth
$2,370,082.00
555,070.080 RENDER
1.8958%
16
Toobit
RENDER-USDT$4.02
0.0015628 Eth
$2,361,000.00
548,874.420 RENDER
1.8746%
17
LBank
RENDER-USDT$4.01
0.0015588 Eth
$2,332,039.00
581,429.520 RENDER
1.9858%
18
Binance
RENDER-USDC$4.02
0.0015598 Eth
$2,289,470.00
534,093.960 RENDER
1.8241%
19
Bitget
RENDER-USDT$4.02
0.0015615 Eth
$2,143,648.00
496,763.330 RENDER
1.6966%
20
AscendEX (BitMax)
RENDER-USDT$4.03
0.0015657 Eth
$2,107,979.00
523,364.100 RENDER
1.7875%
21
Bitunix
RENDER-USDT$4.01
0.0015588 Eth
$1,944,138.00
484,475.600 RENDER
1.6547%
22
Hotcoin
RENDER-USDT$4.01
0.0015610 Eth
$1,361,053.00
339,117.930 RENDER
1.1582%
23
Hibt
RENDER-USDT$4.01
0.0015590 Eth
$1,337,099.00
311,024.465 RENDER
1.0623%
24
Coinbase Exchange
RNDR-USDT$4.02
0.0015625 Eth
$1,138,658.00
283,078.910 RNDR
0.9668%
25
Kraken
RENDER-USD$4.02
0.0015634 Eth
$967,165.00
240,468.779 RENDER
0.8213%
26
Raydium (CLMM)
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.03
0.0015642 Eth
$938,534.00
225,932.241 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.7716%
27
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.00
0.0015568 Eth
$786,712.00
189,024.144 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.6456%
28
Bitvavo
RENDER-EUR$4.03
0.0015643 Eth
$769,127.00
190,942.978 RENDER
0.6521%
29
KuCoin
RENDER-USDT$4.01
0.0015606 Eth
$750,743.00
186,996.460 RENDER
0.6387%
30
Uniswap V3 (Ethereum)
0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$3.99
0.0015522 Eth
$668,488.00
164,773.535 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24
0.5628%
31
OrangeX
RENDER-USDT$4.02
0.0015627 Eth
$624,876.00
145,165.990 RENDER
0.4958%
32
Binance
RENDER-BTC$4.02
0.0015631 Eth
$588,130.00
140,275.200 RENDER
0.4791%
33
Binance
RENDER-TRY$4.04
0.0015682 Eth
$580,983.00
134,751.760 RENDER
0.4602%
34
FameEX
RENDER-USDT$4.01
0.0015595 Eth
$545,448.00
126,873.380 RENDER
0.4333%
35
BVOX
RENDER-USDT$4.02
0.0015615 Eth
$414,868.00
97,087.760 RENDER
0.3316%
36
Phemex
RENDER-USDT$4.01
0.0015588 Eth
$409,063.00
101,948.240 RENDER
0.3482%
37
BingX
RENDER-USDT$4.01
0.0015599 Eth
$398,082.00
92,585.846 RENDER
0.3162%
38
BitMart
RENDER-USDT$4.02
0.0015596 Eth
$340,974.00
84,918.200 RENDER
0.2900%
39
PointPay
RENDER-USDT$4.02
0.0015606 Eth
$339,159.00
78,965.173 RENDER
0.2697%
40
CoinW
RENDER-USDT$4.01
0.0015571 Eth
$314,228.00
78,444.000 RENDER
0.2679%
41
Bitrue
RENDER-USDT$4.01
0.0015596 Eth
$288,336.00
71,866.590 RENDER
0.2455%
42
BitDelta
RENDER-USDT$4.02
0.0015612 Eth
$285,093.00
66,668.940 RENDER
0.2277%
43
Bitazza
RENDER-USDT$4.02
0.0015628 Eth
$279,787.00
65,454.970 RENDER
0.2236%
44
CoinTR
RENDER-USDT$4.03
0.0015644 Eth
$264,736.00
61,746.250 RENDER
0.2109%
45
CoinEx
RENDER-USDT$4.02
0.0015625 Eth
$251,419.00
58,302.842 RENDER
0.1991%
46
Kraken
RENDER-EUR$4.02
0.0015622 Eth
$248,629.00
61,864.159 RENDER
0.2113%
47
Icrypex
RENDER-USDT$4.00
0.0015529 Eth
$202,968.00
50,779.985 RENDER
0.1734%
48
CoinTR
RENDER-TRY$4.04
0.0015695 Eth
$182,629.00
42,559.350 RENDER
0.1454%
49
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$4.03
0.0015651 Eth
$182,280.00
44,615.743 0X61299774020DA444AF134C82FA83E3810B309991
0.1524%
50
Icrypex
RENDER-USDT$4.04
0.0015595 Eth
$182,147.00
45,139.115 RENDER
0.1542%
51
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.02
0.0015635 Eth
$171,403.00
39,693.564 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.1356%
52
Uniswap V3 (Ethereum)
0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$3.99
0.0015522 Eth
$160,451.00
39,551.121 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24
0.1351%
53
Binance
RENDER-FDUSD$4.01
0.0015601 Eth
$146,658.00
34,096.740 RENDER
0.1165%
54
TokoCrypto
RENDER-USDT$4.01
0.0015547 Eth
$143,493.00
35,818.067 RENDER
0.1223%
55
WEEX
RENDER-USDT$4.02
0.0015629 Eth
$131,321.00
30,499.890 RENDER
0.1042%
56
Bitstamp
RNDR-USD$4.03
0.0015658 Eth
$99,188.00
24,624.570 RNDR
0.0841%
57
Raydium (CLMM)
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.01
0.0015565 Eth
$83,646.00
19,462.150 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0665%
58
bitcastle
RENDER-USDT$4.01
0.0015573 Eth
$77,691.00
18,076.570 RENDER
0.0617%
59
BloFin
RENDER-USDT$4.02
0.0015634 Eth
$76,192.00
18,300.327 RENDER
0.0625%
60
Crypto.com Exchange
RENDER-USD$4.00
0.0015552 Eth
$74,798.00
18,696.330 RENDER
0.0639%
61
Coinbase Exchange
RNDR-EUR$4.03
0.0015665 Eth
$62,392.00
15,470.650 RNDR
0.0528%
62
WEEX
RENDER-USDC$4.01
0.0015579 Eth
$57,828.00
13,424.700 RENDER
0.0459%
63
Gemini
RNDR-USD$4.01
0.0015603 Eth
$54,428.00
13,559.508 RNDR
0.0463%
64
Bitstamp
RNDR-EUR$3.99
0.0015514 Eth
$52,799.00
13,229.430 RNDR
0.0452%
65
Binance
RENDER-EUR$3.99
0.0015526 Eth
$46,649.00
11,063.430 RENDER
0.0378%
66
Tapbit
RENDER-USDT$4.02
0.0015617 Eth
$33,533.00
7,835.530 RENDER
0.0268%
67
Binance US
RENDER-USDT$4.00
0.0015542 Eth
$25,805.00
6,446.270 RENDER
0.0220%
68
Bitkub
RNDR-THB$4.03
0.0015668 Eth
$20,102.00
4,985.913 RNDR
0.0170%
69
Raydium (CLMM)
SO11111111111111111111111111111111111111112-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF$4.02
0.0015618 Eth
$19,938.20
225,932.241 SO11111111111111111111111111111111111111112
0.7716%
70
Indodax
RENDER-IDR$4.01
0.0015600 Eth
$18,355.05
4,572.399 RENDER
0.0156%
71
WhiteBIT
RENDER-TRY$4.06
0.0015772 Eth
$17,001.37
4,187.190 RENDER
0.0143%
72
Meteora
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.02
0.0015636 Eth
$16,921.56
4,063.400 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0139%
73
LCX Exchange
RENDER-EUR$4.05
0.0015722 Eth
$15,574.52
3,849.902 RENDER
0.0131%
74
HashKey Global
RENDER-USDT$4.02
0.0015614 Eth
$15,443.01
3,614.030 RENDER
0.0123%
75
Kanga
RENDER-USDT$4.02
0.0015618 Eth
$12,799.35
0.000 RENDER
0.0000%
76
Crypto.com Exchange
RENDER-USDT$4.01
0.0015577 Eth
$11,467.71
2,861.750 RENDER
0.0098%
77
Mercado Bitcoin
RNDR-BRL$4.04
0.0015677 Eth
$9,433.33
2,337.184 RNDR
0.0080%
78
CoinEx
RENDER-BTC$4.03
0.0015653 Eth
$6,601.52
1,562.863 RENDER
0.0053%
79
WhiteBIT
RENDER-BTC$4.02
0.0015591 Eth
$6,023.06
1,500.050 RENDER
0.0051%
80
Bitlo
RENDER-TRY$4.06
0.0015750 Eth
$5,107.27
1,187.124 RENDER
0.0041%
81
CoinEx
RENDER-USDC$4.01
0.0015573 Eth
$4,758.79
1,113.023 RENDER
0.0038%
82
Upbit
RENDER-BTC$4.03
0.0015646 Eth
$4,000.24
993.822 RENDER
0.0034%
83
WOO X
RENDER-USDT$4.01
0.0015591 Eth
$3,552.91
885.600 RENDER
0.0030%
84
Foxbit
RENDER-BRL$3.99
0.0015479 Eth
$2,724.92
647.340 RENDER
0.0022%
85
TokoCrypto
RENDER-BTC$4.00
0.0015578 Eth
$577.48
144.206 RENDER
0.0005%
86
CEX.IO
RNDR-USD$4.02
0.0015612 Eth
$412.34
97.708 RNDR
0.0003%
87
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0XD93F7E271CB87C23AAA73EDC008A79646D1F9912$4.02
0.0015626 Eth
$398.44
96.819 0X61299774020DA444AF134C82FA83E3810B309991
0.0003%
88
Gate.io
RENDER-USDC$3.99
0.0015518 Eth
$295.22
70.320 RENDER
0.0002%
89
Uniswap V3 (Polygon)
0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359-0X61299774020DA444AF134C82FA83E3810B309991$4.00
0.0015531 Eth
$237.38
253.589 0X3C499C542CEF5E3811E1192CE70D8CC03D5C3359
0.0009%
90
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0XC2132D05D31C914A87C6611C10748AEB04B58E8F$4.01
0.0015574 Eth
$212.21
49.362 0X61299774020DA444AF134C82FA83E3810B309991
0.0002%
91
Meteora
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.02
0.0015627 Eth
$209.53
50.436 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0002%
92
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V$4.01
0.0015570 Eth
$186.29
43.615 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0001%
93
Uniswap V4 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$4.01
0.0015576 Eth
$176.65
43.371 0X61299774020DA444AF134C82FA83E3810B309991
0.0001%
94
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-HZ1JOVNIVVGRGNIIYVEOZEVGZ58XAU3RKWX8EACQBCT3$4.01
0.0015560 Eth
$159.39
36.981 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0001%
95
Orca
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.02
0.0015638 Eth
$157.75
38.091 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
0.0001%
96
Uniswap V3 (Polygon)
0X61299774020DA444AF134C82FA83E3810B309991-0XC3C7D422809852031B44AB29EEC9F1EFF2A58756$4.02
0.0015599 Eth
$78.62
19.992 0X61299774020DA444AF134C82FA83E3810B309991
0.0001%
97
Quickswap (v3)
0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$4.03
0.0015644 Eth
$70.22
17.259 0X61299774020DA444AF134C82FA83E3810B309991
0.0001%
98
Quickswap
0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$3.99
0.0015514 Eth
$31.97
7.853 0X61299774020DA444AF134C82FA83E3810B309991
0.0000%
99
CEX.IO
RNDR-USDT$4.02
0.0015610 Eth
$26.49
5.931 RNDR
0.0000%
100
Meteora
RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112$4.04
0.0015679 Eth
$8.30
2.011 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF
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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