Blockwell

UTN-P: Universa Token

ERC20

This contract is an ERC20 token.

Name UTN-P: Universa Token
Symbol UTNP
Decimals 18
Total Supply 4,997,891,952 UTNP

About link description

Universa (UTNP) is a cryptocurrency and operates on the Ethereum platform. Universa has a current supply of 4,997,891,952 with 0 in circulation. The last known price of Universa is 0.00263106 USD and is down -1.71 over the last 24 hours. It is currently trading on 3 active market(s) with $0.48 traded over the last 24 hours. More information can be found at https://universablockchain.com/.

Stats

Public Functions 8
Event Types 4
Code Size 6,854 bytes

Events (4) keyboard_arrow_up

Approval Event

Parameters help
owner
address help
spender
address help
value
uint256 help

Burn Event

Parameters help
burner
address help
value
uint256 help

OwnershipTransferred Event

Parameters help
previousOwner
address help
newOwner
address help

Transfer Event

Parameters help
from
address help
to
address help
value
uint256 help

name Constant

string help
UTN-P: Universa Token

symbol Constant

string help
UTNP

decimals Constant

uint8 help
18

version Constant

string help
1.0

INITIAL_SUPPLY_UTN Constant

uint256 help
4997891952

totalSupply Variable

uint256 help

owner Variable

address help

isBurner Variable

mapping(address => bool) help

balances Variable

mapping(address => uint256) help
Internal Variable

Functions Expand All Collapse All

Parameters help

Name Type
newOwner
address help

Properties

Visibility help public
Mutability help transaction

Requirements help

Source Code
function transferOwnership(address newOwner) public onlyOwner {
  require(newOwner != address(0));
  OwnershipTransferred(owner, newOwner);
  owner = newOwner;
}

Parameters help

Name Type
_owner
address help

Properties

Visibility help public
Mutability help view
Source Code
function balanceOf(address _owner) public view returns (uint256 balance) {
  return balances[_owner];
}

Parameters help

Name Type
_to
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function transfer(address _to, uint256 _value) public returns (bool) {
  require(_to != address(0));
  require(_value <= balances[msg.sender]);

  // SafeMath.sub will throw if there is not enough balance.
  balances[msg.sender] = balances[msg.sender].sub(_value);
  balances[_to] = balances[_to].add(_value);
  Transfer(msg.sender, _to, _value);
  return true;
}

Parameters help

Name Type
_owner
address help
_spender
address help

Properties

Visibility help public
Mutability help view
Source Code
function allowance(address _owner, address _spender)
  public
  view
  returns (uint256)
{
  return 0;
}

Parameters help

Name Type
_from
address help
_to
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function transferFrom(
  address _from,
  address _to,
  uint256 _value
) public returns (bool) {
  return false;
}

Parameters help

Name Type
_spender
address help
_value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function approve(address _spender, uint256 _value) public returns (bool) {
  return false;
}

Parameters help

Name Type
_value
uint256 help

Properties

Visibility help public
Mutability help transaction

Modifiers help

onlyBurner checks for the following:
Source Code
function burn(uint256 _value) public onlyBurner {
  super.burn(_value);
}

Parameters help

Name Type
_burner
address help
_value
bool help

Properties

Visibility help public
Mutability help transaction
Source Code
function grantBurner(address _burner, bool _value) public onlyOwner {
  isBurner[_burner] = _value;
}

Internal Functions Expand All Collapse All

Internal functions are parts of the contract that can't be used directly, but instead are used by the public functions listed above.