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Contract

0xcd2E3c9908331C350573bBbF0C812E6a34cDfb48
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

More Info

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Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Add Operator143102282022-03-02 22:17:371468 days ago1646259457IN
0xcd2E3c99...a34cDfb48
0 ETH0.0036672263.46321463
Approve New User...143101582022-03-02 22:00:061468 days ago1646258406IN
0xcd2E3c99...a34cDfb48
0 ETH0.0264389275
Config Whitelist143101572022-03-02 21:59:371468 days ago1646258377IN
0xcd2E3c99...a34cDfb48
0 ETH0.0043741575
Update Jurisdict...143101562022-03-02 21:59:361468 days ago1646258376IN
0xcd2E3c99...a34cDfb48
0 ETH0.0501446275
Initialize143101552022-03-02 21:59:021468 days ago1646258342IN
0xcd2E3c99...a34cDfb48
0 ETH0.0096275275

Latest 1 internal transaction

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Parent Transaction Hash Method Block
From
To
-124949982021-05-24 4:50:421751 days ago1621831842  Contract Creation0 ETH
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Cross-Chain Transactions

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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x33A05254...217c9232d
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
BeaconProxy

Compiler Version
v0.8.3+commit.8d00100c

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2021-04-22
*/

// File contracts/beacon/IBeacon.sol

pragma solidity ^0.8.0;

interface IBeacon {
    function latestCopy() external view returns(address);
}


// File contracts/beacon/BeaconProxy.sol

pragma solidity ^0.8.0;

contract BeaconProxy {

    bytes32 private constant BEACON_SLOT = keccak256(abi.encodePacked("fairmint.beaconproxy.beacon"));

    constructor() public {
        _setBeacon(msg.sender);
    }

    function _setBeacon(address _beacon) private {
        bytes32 slot = BEACON_SLOT;
        assembly {
            sstore(slot, _beacon)
        }
    }

    function _getBeacon() internal view returns(address beacon) {
        bytes32 slot = BEACON_SLOT;
        assembly {
            beacon := sload(slot)
        }
    }

    function _getMasterCopy() internal view returns(address) {
        IBeacon beacon = IBeacon(_getBeacon());
        return beacon.latestCopy();
    }

    fallback() external payable {
        address copy = _getMasterCopy();
        assembly {
            calldatacopy(0, 0, calldatasize())
            let result := delegatecall(gas(), copy, 0, calldatasize(), 0, 0)
            let size := returndatasize()
            returndatacopy(0, 0, size)
            switch result
            case 0 { revert(0, size) }
            default { return(0, size) }
        }
    }
}

Contract Security Audit

Contract ABI

API
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"}]

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

Deployed Bytecode

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

Deployed Bytecode Sourcemap

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Swarm Source

ipfs://708e96778078df402acd1d78ee82eeedde4e0d3ea9fe834312ea1f5214bf45b0

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