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Contract

0xd813Cf94f0c0112Abcd927253135cf5ED4B5726a
 

Overview

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0 ETH

Eth Value

$0.00

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Latest 1 internal transaction

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Parent Transaction Hash Block From To
82901062019-08-05 10:27:031869 days ago1565000823  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x5fCC2401...6D04Fc228
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
StorageUnit

Compiler Version
v0.5.10+commit.5a6ea5b1

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, GNU GPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2019-08-03
*/

contract StorageUnit {
    address private owner;
    mapping(bytes32 => bytes32) private store;

    constructor() public {
        owner = msg.sender;
    }

    function write(bytes32 _key, bytes32 _value) external {
        /* solium-disable-next-line */
        require(msg.sender == owner);
        store[_key] = _value;
    }

    function read(bytes32 _key) external view returns (bytes32) {
        return store[_key];
    }
}

Contract Security Audit

Contract ABI

[{"constant":true,"inputs":[{"name":"_key","type":"bytes32"}],"name":"read","outputs":[{"name":"","type":"bytes32"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_key","type":"bytes32"},{"name":"_value","type":"bytes32"}],"name":"write","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"}]

Deployed Bytecode

0x6080604052348015600f57600080fd5b506004361060325760003560e01c806361da1439146037578063e2e52ec1146063575b600080fd5b605160048036036020811015604b57600080fd5b50356085565b60408051918252519081900360200190f35b608360048036036040811015607757600080fd5b50803590602001356097565b005b60009081526001602052604090205490565b6000546001600160a01b0316331460ad57600080fd5b6000918252600160205260409091205556fea265627a7a723058200b58fb1458dee2154be81bbf2943459260ea5899282500cd3a343c4ea70e47f264736f6c634300050a0032

Deployed Bytecode Sourcemap

0:452:0:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;0:452:0;;;;;;;;;;;;;;;;;;;;;;;;352:97;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;352:97:0;;:::i;:::-;;;;;;;;;;;;;;;;172:172;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;172:172:0;;;;;;;:::i;:::-;;352:97;403:7;430:11;;;:5;:11;;;;;;;352:97::o;172:172::-;299:5;;-1:-1:-1;;;;;299:5:0;285:10;:19;277:28;;;;;;316:11;;;;:5;:11;;;;;;:20;172:172::o

Swarm Source

bzzr://0b58fb1458dee2154be81bbf2943459260ea5899282500cd3a343c4ea70e47f2

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