Contract Address
Details
0x5757b604A1AA26b737aAF2061Ac6917B2C3A74Dc
Overview
CULT BALANCE
0 CULT
USD VALUE
More Info
CONTRACT CREATOR
TOKEN TRACKER
Multi Chain
MULTICHAIN ADDRESSES
Contract name:
Owner
Optimization enabled
false
Compiler version
v0.8.18+commit.87f61d96
EVM Version
default
Verified at
2023-08-02T09:43:45.295049Z
Contract source code
// SPDX-License-Identifier: GPL-3.0
pragma solidity >=0.7.0 <0.9.0;
/**
* @title Owner
* @dev Set & change owner
*/
contract Owner {
address private owner;
// event for EVM logging
event OwnerSet(address indexed oldOwner, address indexed newOwner);
// modifier to check if caller is owner
modifier isOwner() {
// If the first argument of 'require' evaluates to 'false', execution terminates and all
// changes to the state and to Ether balances are reverted.
// This used to consume all gas in old EVM versions, but not anymore.
// It is often a good idea to use 'require' to check if functions are called correctly.
// As a second argument, you can also provide an explanation about what went wrong.
require(msg.sender == owner, "Caller is not owner");
_;
}
/**
* @dev Set contract deployer as owner
*/
constructor() {
owner = msg.sender; // 'msg.sender' is sender of current call, contract deployer for a constructor
emit OwnerSet(address(0), owner);
}
/**
* @dev Change owner
* @param newOwner address of new owner
*/
function changeOwner(address newOwner) public isOwner {
emit OwnerSet(owner, newOwner);
owner = newOwner;
}
/**
* @dev Return owner address
* @return address of owner
*/
function getOwner() external view returns (address) {
return owner;
}
}
Contract ABI
[{"type":"constructor","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"changeOwner","inputs":[{"type":"address","name":"newOwner","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"getOwner","inputs":[]},{"type":"event","name":"OwnerSet","inputs":[{"type":"address","name":"oldOwner","indexed":true},{"type":"address","name":"newOwner","indexed":true}],"anonymous":false}]
Deployed ByteCode
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