ETH Price: $2,743.70 (+0.95%)

Token

Machina (MACHINA)
 

Overview

Max Total Supply

10,000,000,000 MACHINA

Holders

711

Market

Onchain Market Cap

$0.00

Circulating Supply Market Cap

-

Other Info

Token Contract (WITH 18 Decimals)

Balance
586,040.94696062296 MACHINA

Value
$0.00
0xbFae4E4AfFF36F0559BeAE94dDe9DEde041AA326
Loading...
Loading
Loading...
Loading
Loading...
Loading

Click here to update the token information / general information
# Exchange Pair Price  24H Volume % Volume

Contract Source Code Verified (Exact Match)

Contract Name:
Token

Compiler Version
v0.8.17+commit.8df45f5f

Optimization Enabled:
Yes with 800 runs

Other Settings:
default evmVersion
File 1 of 6 : Token.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "hardhat/console.sol";
contract Token is ERC20 {
// add name, symbol and initialSupply to constructor
constructor(string memory name_, string memory symbol_, uint256 initialSupply_) ERC20(name_, symbol_) {
// console.log("Deploying Token with initial supply of %s", initialSupply_);
_mint(msg.sender, initialSupply_);
}
}
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 2 of 6 : ERC20.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol)
pragma solidity ^0.8.0;
import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";
/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* The default value of {decimals} is 18. To change this, you should override
* this function so it returns a different value.
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 3 of 6 : IERC20Metadata.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)
pragma solidity ^0.8.0;
import "../IERC20.sol";
/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
/**
* @dev Returns the name of the token.
*/
function name() external view returns (string memory);
/**
* @dev Returns the symbol of the token.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the decimals places of the token.
*/
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 4 of 6 : IERC20.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
/**
* @dev Emitted when `value` tokens are moved from one account (`from`) to
* another (`to`).
*
* Note that `value` may be zero.
*/
event Transfer(address indexed from, address indexed to, uint256 value);
/**
* @dev Emitted when the allowance of a `spender` for an `owner` is set by
* a call to {approve}. `value` is the new allowance.
*/
event Approval(address indexed owner, address indexed spender, uint256 value);
/**
* @dev Returns the amount of tokens in existence.
*/
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 5 of 6 : Context.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.4) (utils/Context.sol)
pragma solidity ^0.8.0;
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
function _contextSuffixLength() internal view virtual returns (uint256) {
return 0;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 6 of 6 : console.sol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// SPDX-License-Identifier: MIT
pragma solidity >=0.4.22 <0.9.0;
library console {
address constant CONSOLE_ADDRESS =
0x000000000000000000636F6e736F6c652e6c6f67;
function _sendLogPayloadImplementation(bytes memory payload) internal view {
address consoleAddress = CONSOLE_ADDRESS;
/// @solidity memory-safe-assembly
assembly {
pop(
staticcall(
gas(),
consoleAddress,
add(payload, 32),
mload(payload),
0,
0
)
)
}
}
function _castToPure(
function(bytes memory) internal view fnIn
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Settings
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
{
"metadata": {
"bytecodeHash": "none",
"useLiteralContent": true
},
"optimizer": {
"enabled": true,
"runs": 800
},
"outputSelection": {
"*": {
"*": [
"evm.bytecode",
"evm.deployedBytecode",
"devdoc",
"userdoc",
"metadata",
"abi"
]
}
},
"libraries": {}
}
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"uint256","name":"initialSupply_","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

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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)

000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000204fce5e3e2502611000000000000000000000000000000000000000000000000000000000000000000000074d616368696e610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074d414348494e4100000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : name_ (string): Machina
Arg [1] : symbol_ (string): MACHINA
Arg [2] : initialSupply_ (uint256): 10000000000000000000000000000

-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 0000000000000000000000000000000000000000204fce5e3e25026110000000
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000007
Arg [4] : 4d616368696e6100000000000000000000000000000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000007
Arg [6] : 4d414348494e4100000000000000000000000000000000000000000000000000


Loading...
Loading
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.