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ERC-20
Overview
Max Total Supply
532,476,763.336282621867838809 RNDR
Holders
83,016 (0.00%)
Market
Price
$3.01 @ 0.001593 ETH (+0.54%)
Onchain Market Cap
$1,602,755,057.64
Circulating Supply Market Cap
$1,555,891,354.00
Other Info
Token Contract (WITH 18 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
---|---|---|---|---|---|
1 | ![]() | RENDER-USDT | $3.00 0.0015919 Eth | $21,359,962.00 7,043,204.280 RENDER | 17.3001% |
2 | ![]() | RNDR-USD | $3.03 0.0016059 Eth | $8,460,622.00 2,794,959.560 RNDR | 6.8652% |
3 | ![]() | RENDER-USDT | $3.02 0.0016040 Eth | $8,182,814.00 2,679,814.500 RENDER | 6.5824% |
4 | ![]() | RENDER-USDT | $2.99 0.0015908 Eth | $7,605,139.00 0.000 RENDER | 0.0000% |
5 | ![]() | RENDER-USDC | $3.00 0.0015942 Eth | $7,046,104.00 2,327,763.830 RENDER | 5.7177% |
6 | ![]() | RENDER-USDT | $3.03 0.0016051 Eth | $6,858,418.00 2,266,859.020 RENDER | 5.5681% |
7 | ![]() | RENDER-USDT | $3.02 0.0016018 Eth | $6,099,018.00 2,012,529.440 RENDER | 4.9434% |
8 | ![]() | RENDER-USDT | $3.01 0.0016002 Eth | $5,136,292.00 1,693,559.890 RENDER | 4.1599% |
9 | ![]() | RENDER-USD | $3.02 0.0016026 Eth | $4,973,556.00 1,647,964.190 RENDER | 4.0479% |
10 | ![]() | RENDER-USDT | $3.02 0.0016040 Eth | $4,637,642.00 1,532,189.780 RENDER | 3.7635% |
11 | ![]() | RENDER-USDT | $3.03 0.0016062 Eth | $4,344,395.00 1,434,493.641 RENDER | 3.5235% |
12 | ![]() | RENDER-USDT | $3.02 0.0016048 Eth | $4,089,656.00 1,354,841.678 RENDER | 3.3279% |
13 | ![]() | RENDER-USDT | $3.01 0.0015995 Eth | $4,055,415.00 1,346,154.510 RENDER | 3.3065% |
14 | ![]() | RENDER-USDT | $3.01 0.0015989 Eth | $3,534,250.00 1,165,117.872 RENDER | 2.8619% |
15 | ![]() | RENDER-USDC | $3.02 0.0016025 Eth | $3,377,035.00 1,117,443.750 RENDER | 2.7448% |
16 | ![]() | RENDER-USDT | $3.02 0.0016029 Eth | $3,132,920.00 1,027,467.990 RENDER | 2.5238% |
17 | ![]() | RENDER-EUR | $3.01 0.0015993 Eth | $2,647,514.00 879,546.672 RENDER | 2.1604% |
18 | ![]() | RENDER-USDT | $3.01 0.0015949 Eth | $2,267,753.00 754,298.500 RENDER | 1.8528% |
19 | ![]() | RENDER-USDT | $3.02 0.0016011 Eth | $1,838,612.00 609,138.350 RENDER | 1.4962% |
20 | ![]() | RENDER-USDT | $3.01 0.0015958 Eth | $1,641,408.00 546,160.380 RENDER | 1.3415% |
21 | ![]() | RENDER-USDT | $3.02 0.0016027 Eth | $1,353,449.00 448,197.470 RENDER | 1.1009% |
22 | ![]() | RENDER-USD | $3.02 0.0016016 Eth | $1,265,634.00 419,222.941 RENDER | 1.0297% |
23 | ![]() | RNDR-USDT | $3.02 0.0016047 Eth | $1,208,693.00 399,592.110 RNDR | 0.9815% |
24 | ![]() | RENDER-USDT | $3.02 0.0016011 Eth | $1,104,053.00 365,776.500 RENDER | 0.8985% |
25 | ![]() | RENDER-USDT | $3.02 0.0016038 Eth | $1,065,913.00 352,610.630 RENDER | 0.8661% |
26 | ![]() | RENDER-USDT | $3.02 0.0016040 Eth | $1,056,327.00 346,415.180 RENDER | 0.8509% |
27 | ![]() | RENDER-USDT | $3.01 0.0016007 Eth | $935,112.00 310,162.950 RENDER | 0.7618% |
28 | ![]() | RENDER-FDUSD | $2.99 0.0015875 Eth | $798,502.00 263,246.090 RENDER | 0.6466% |
29 | ![]() | RENDER-KRW | $3.07 0.0016273 Eth | $769,319.00 250,780.882 RENDER | 0.6160% |
30 | ![]() | RENDER-TRY | $3.02 0.0016001 Eth | $660,016.00 217,208.680 RENDER | 0.5335% |
31 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112 | $3.02 0.0016010 Eth | $616,740.00 202,507.342 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.4974% |
32 | ![]() | RENDER-USDT | $3.01 0.0016005 Eth | $518,499.00 171,175.730 RENDER | 0.4205% |
33 | ![]() | RENDER-USDT | $3.00 0.0015955 Eth | $495,042.00 163,774.700 RENDER | 0.4023% |
34 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112 | $3.01 0.0015984 Eth | $494,586.00 162,663.721 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.3995% |
35 | ![]() | RENDER-USDT | $3.02 0.0016004 Eth | $449,015.00 148,100.670 RENDER | 0.3638% |
36 | ![]() | RENDER-USDT | $3.01 0.0015965 Eth | $359,130.00 119,424.980 RENDER | 0.2933% |
37 | ![]() | RENDER-USDT | $3.02 0.0016020 Eth | $358,859.00 118,841.250 RENDER | 0.2919% |
38 | ![]() | RENDER-USDT | $3.01 0.0015989 Eth | $356,197.00 118,268.600 RENDER | 0.2905% |
39 | ![]() | RENDER-USDT | $3.01 0.0015963 Eth | $339,668.00 112,171.733 RENDER | 0.2755% |
40 | ![]() | RENDER-USDT | $3.03 0.0016051 Eth | $302,617.00 99,795.235 RENDER | 0.2451% |
41 | ![]() | RENDER-USD | $2.98 0.0015842 Eth | $293,543.00 98,438.206 RENDER | 0.2418% |
42 | ![]() | RENDER-SGD | $2.98 0.0015760 Eth | $291,945.00 98,073.940 RENDER | 0.2409% |
43 | ![]() | RENDER-USDT | $3.02 0.0016011 Eth | $283,508.00 93,450.448 RENDER | 0.2295% |
44 | ![]() | RENDER-EUR | $3.02 0.0016048 Eth | $278,359.00 92,020.609 RENDER | 0.2260% |
45 | ![]() | RENDER-EUR | $3.02 0.0016047 Eth | $270,635.00 90,180.197 RENDER | 0.2215% |
46 | ![]() | RENDER-KRW | $3.07 0.0016301 Eth | $269,495.00 87,711.722 RENDER | 0.2154% |
47 | ![]() | RENDER-USDT | $3.03 0.0016069 Eth | $240,705.00 79,521.040 RENDER | 0.1953% |
48 | ![]() | RENDER-USDC | $3.00 0.0015925 Eth | $222,220.00 74,017.398 RENDER | 0.1818% |
49 | ![]() | RENDER-BTC | $3.02 0.0016030 Eth | $218,838.00 71,767.490 RENDER | 0.1763% |
50 | ![]() | RENDER-USDT | $3.01 0.0016008 Eth | $201,033.00 66,351.210 RENDER | 0.1630% |
51 | ![]() | RENDER-USDT | $3.00 0.0015927 Eth | $174,045.00 57,589.240 RENDER | 0.1415% |
52 | ![]() | RENDER-JPY | $2.99 0.0015889 Eth | $167,070.00 55,833.833 RENDER | 0.1371% |
53 | ![]() | RENDER-USDT | $3.01 0.0015972 Eth | $144,447.00 47,579.009 RENDER | 0.1169% |
54 | ![]() | RENDER-TRY | $3.02 0.0016029 Eth | $139,301.00 45,998.160 RENDER | 0.1130% |
55 | ![]() | RENDER-USDT | $3.01 0.0015985 Eth | $130,436.00 43,292.346 RENDER | 0.1063% |
56 | ![]() | 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $3.05 0.0016155 Eth | $123,527.00 40,824.918 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24 | 0.1003% |
57 | ![]() | 0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $2.96 0.0015682 Eth | $111,859.00 37,384.888 0X61299774020DA444AF134C82FA83E3810B309991 | 0.0918% |
58 | ![]() | RENDER-USDC | $3.02 0.0016013 Eth | $101,293.00 33,557.942 RENDER | 0.0824% |
59 | ![]() | RENDER-USDT | $3.02 0.0016021 Eth | $99,936.00 33,093.173 RENDER | 0.0813% |
60 | ![]() | RENDER-USDT | $3.02 0.0016012 Eth | $92,887.00 30,684.870 RENDER | 0.0754% |
61 | ![]() | RENDER-EUR | $3.00 0.0015939 Eth | $86,842.00 28,940.400 RENDER | 0.0711% |
62 | ![]() | RENDER-BTC | $3.01 0.0016010 Eth | $84,540.00 28,047.280 RENDER | 0.0689% |
63 | ![]() | 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2 | $3.05 0.0016155 Eth | $79,358.00 25,963.410 0X6DE037EF9AD2725EB40118BB1702EBB27E4AEB24 | 0.0638% |
64 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $3.00 0.0015941 Eth | $74,499.00 24,457.605 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.0601% |
65 | ![]() | RENDER-USDT | $3.02 0.0016020 Eth | $65,433.00 21,583.810 RENDER | 0.0530% |
66 | ![]() | RENDER-TRY | $3.03 0.0016073 Eth | $56,143.00 18,558.750 RENDER | 0.0456% |
67 | ![]() | RENDER-USDT | $3.01 0.0015962 Eth | $54,510.00 18,139.232 RENDER | 0.0446% |
68 | ![]() | RENDER-USD | $2.99 0.0015889 Eth | $49,743.00 16,630.738 RENDER | 0.0408% |
69 | ![]() | RENDER-USD | $3.01 0.0015980 Eth | $48,050.00 15,950.710 RENDER | 0.0392% |
70 | ![]() | RNDR-USD | $3.00 0.0015918 Eth | $46,429.00 15,491.947 RNDR | 0.0381% |
71 | ![]() | RENDER-USDT | $3.02 0.0016023 Eth | $45,516.00 14,933.740 RENDER | 0.0367% |
72 | ![]() | RENDER-EUR | $2.98 0.0015803 Eth | $44,817.00 15,063.416 RENDER | 0.0370% |
73 | ![]() | RNDR-USD | $2.98 0.0015794 Eth | $43,941.00 14,760.120 RNDR | 0.0363% |
74 | ![]() | RNDR-EUR | $3.01 0.0015990 Eth | $41,904.00 13,903.260 RNDR | 0.0342% |
75 | ![]() | NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | $3.01 0.0015972 Eth | $39,342.00 47,669.622 NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7 | 0.1171% |
76 | ![]() | RENDER-EUR | $3.01 0.0015962 Eth | $38,470.00 12,682.130 RENDER | 0.0312% |
77 | ![]() | RENDER-IDR | $3.03 0.0016078 Eth | $30,632.00 10,070.600 RENDER | 0.0247% |
78 | ![]() | RENDER-USDT | $3.01 0.0015964 Eth | $29,687.00 9,824.904 RENDER | 0.0241% |
79 | ![]() | RENDER-USDT | $3.00 0.0015945 Eth | $28,865.00 9,538.180 RENDER | 0.0234% |
80 | ![]() | 0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $3.02 0.0016003 Eth | $27,327.00 9,065.996 0X61299774020DA444AF134C82FA83E3810B309991 | 0.0223% |
81 | ![]() | RENDER-USDT | $3.01 0.0015998 Eth | $17,989.75 5,972.195 RENDER | 0.0147% |
82 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-SO11111111111111111111111111111111111111112 | $3.01 0.0016003 Eth | $17,034.93 5,578.466 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.0137% |
83 | ![]() | RENDER-USDC | $3.01 0.0015917 Eth | $15,478.94 5,094.500 RENDER | 0.0125% |
84 | ![]() | RENDER-USDT | $3.01 0.0015969 Eth | $14,342.51 4,764.346 RENDER | 0.0117% |
85 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $3.02 0.0016014 Eth | $13,246.53 4,366.211 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.0107% |
86 | ![]() | RENDER-USDT | $3.02 0.0016032 Eth | $11,419.10 3,781.458 RENDER | 0.0093% |
87 | ![]() | RNDR-BRL | $3.02 0.0016008 Eth | $6,714.60 2,225.385 RNDR | 0.0055% |
88 | ![]() | RENDER-USDC | $2.98 0.0015797 Eth | $6,022.00 1,966.780 RENDER | 0.0048% |
89 | ![]() | RENDER-BTC | $3.00 0.0015923 Eth | $5,727.87 1,881.760 RENDER | 0.0046% |
90 | ![]() | 0X61299774020DA444AF134C82FA83E3810B309991-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270 | $3.01 0.0015962 Eth | $4,407.85 1,452.570 0X61299774020DA444AF134C82FA83E3810B309991 | 0.0036% |
91 | ![]() | RENDER-USDC | $3.01 0.0015966 Eth | $2,795.34 923.688 RENDER | 0.0023% |
92 | ![]() | 0X61299774020DA444AF134C82FA83E3810B309991-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619 | $2.99 0.0015884 Eth | $1,126.73 372.932 0X61299774020DA444AF134C82FA83E3810B309991 | 0.0009% |
93 | ![]() | RENDER-USDT | $3.02 0.0016026 Eth | $778.47 258.050 RENDER | 0.0006% |
94 | ![]() | 0X61299774020DA444AF134C82FA83E3810B309991-0XD93F7E271CB87C23AAA73EDC008A79646D1F9912 | $2.96 0.0015742 Eth | $770.18 255.971 0X61299774020DA444AF134C82FA83E3810B309991 | 0.0006% |
95 | ![]() | NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7-RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | $3.02 0.0016034 Eth | $564.92 689.111 NOSXBVOACTTYDLVKY6CSB4AC8JCDQKKAAWYTX2ZMOO7 | 0.0017% |
96 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-HZ1JOVNIVVGRGNIIYVEOZEVGZ58XAU3RKWX8EACQBCT3 | $2.99 0.0015856 Eth | $201.85 65.227 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.0002% |
97 | ![]() | RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF-EPJFWDD5AUFQSSQEM2QN1XZYBAPC8G4WEGGKZWYTDT1V | $2.97 0.0015747 Eth | $187.65 61.853 RNDRIZKT3MK1IIMDXRDWABCF7ZG7AR5T4NUD4EKHBOF | 0.0002% |
98 | ![]() | RNDR-USD | $3.01 0.0016007 Eth | $35.88 11.888 RNDR | 0.0000% |
99 | ![]() | RNDR-USDT | $3.01 0.0016000 Eth | $18.79 6.271 RNDR | 0.0000% |
100 | ![]() | RENDER-BTC | $2.98 0.0015874 Eth | $13.26 4.456 RENDER | 0.0000% |
Contract Name:
AdminUpgradeabilityProxy
Compiler Version
v0.4.24+commit.e67f0147
Contract Source Code (Solidity)
/** *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
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"constant":false,"inputs":[{"name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"newImplementation","type":"address"},{"name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"payable":true,"stateMutability":"payable","type":"function"},{"constant":true,"inputs":[],"name":"implementation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"admin","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_implementation","type":"address"},{"name":"_data","type":"bytes"}],"payable":true,"stateMutability":"payable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"previousAdmin","type":"address"},{"indexed":false,"name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"implementation","type":"address"}],"name":"Upgraded","type":"event"}]
Contract Creation Code
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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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