Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
Latest 20 from a total of 20 transactions
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Post | 15719791 | 683 days ago | IN | 0 ETH | 0.00410883 | ||||
Post | 15685733 | 688 days ago | IN | 0 ETH | 0.00094758 | ||||
Post | 15685485 | 688 days ago | IN | 0 ETH | 0.00088355 | ||||
Post | 15425228 | 727 days ago | IN | 0 ETH | 0.00111699 | ||||
Post | 15424965 | 727 days ago | IN | 0 ETH | 0.00187057 | ||||
Post | 15284128 | 749 days ago | IN | 0 ETH | 0.00593224 | ||||
Post | 15109458 | 776 days ago | IN | 0 ETH | 0.00944434 | ||||
Post | 15100525 | 777 days ago | IN | 0 ETH | 0.00499179 | ||||
Post | 15100521 | 777 days ago | IN | 0 ETH | 0.00463934 | ||||
Post | 15100510 | 777 days ago | IN | 0 ETH | 0.00821279 | ||||
Post | 15100490 | 777 days ago | IN | 0 ETH | 0.00707654 | ||||
Post | 15091292 | 779 days ago | IN | 0 ETH | 0.00277262 | ||||
Post | 15091241 | 779 days ago | IN | 0 ETH | 0.00403957 | ||||
Post | 15063166 | 783 days ago | IN | 0 ETH | 0.00215822 | ||||
Post | 15048858 | 785 days ago | IN | 0 ETH | 0.00470091 | ||||
Post | 15037129 | 788 days ago | IN | 0 ETH | 0.00390947 | ||||
Post | 15032322 | 788 days ago | IN | 0 ETH | 0.00547278 | ||||
Post | 15031884 | 789 days ago | IN | 0 ETH | 0.00217 | ||||
Post | 15031574 | 789 days ago | IN | 0 ETH | 0.00162484 | ||||
0x60806040 | 15031564 | 789 days ago | IN | 0 ETH | 0.01364556 |
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Contract Name:
OOOBoard
Compiler Version
v0.8.15+commit.e14f2714
Contract Source Code (Solidity)
/** *Submitted for verification at Etherscan.io on 2022-06-27 */ // SPDX-License-Identifier: MIT pragma solidity ^0.8.15; contract protected { mapping (address => bool) is_auth; function authorized(address addy) public view returns(bool) { return is_auth[addy]; } function set_authorized(address addy, bool booly) public onlyAuth { is_auth[addy] = booly; } modifier onlyAuth() { require( is_auth[msg.sender] || msg.sender==owner, "not owner"); _; } address owner; modifier onlyOwner() { require(msg.sender==owner, "not owner"); _; } bool locked; modifier safe() { require(!locked, "reentrant"); locked = true; _; locked = false; } function change_owner(address new_owner) public onlyAuth { owner = new_owner; } receive() external payable {} fallback() external payable {} } contract OOOBoard is protected { constructor() { owner = msg.sender; is_auth[msg.sender] = true; } string[] posts; function get_posts() public view returns(string[] memory) { return posts; } function post(string memory _msg) public onlyAuth { posts.push(_msg); } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"addy","type":"address"}],"name":"authorized","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"new_owner","type":"address"}],"name":"change_owner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"get_posts","outputs":[{"internalType":"string[]","name":"","type":"string[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_msg","type":"string"}],"name":"post","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"addy","type":"address"},{"internalType":"bool","name":"booly","type":"bool"}],"name":"set_authorized","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]
Contract Creation Code
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Swarm Source
ipfs://d97e693a91d628daf603d65446195097904468f0d4ab77e5343a15a9406e8474
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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.