Blockwell

NEXT

ERC20

This contract is an ERC20 token.

Name NEXT
Symbol NET
Decimals 18
Total Supply 116,503,818 NET

About link

NEXT (NET) is a cryptocurrency and operates on the Ethereum platform. NEXT has a current supply of 116,503,818.44415554 with 0 in circulation. The last known price of NEXT is 0.00650073 USD and is down -23.96 over the last 24 hours. It is currently trading on 1 active market(s) with $35,775.68 traded over the last 24 hours. More information can be found at http://www.nextcoinworld.com/.

Stats

Public Functions 7
Event Types 2
Code Size 3,893 bytes

Library Use

Uses SafeMath for uint256.

Events (2) keyboard_arrow_up

Approval Event

Parameters help
owner
address help
spender
address help
value
uint256 help

Transfer Event

Parameters help
from
address help
to
address help
value
uint256 help

name Variable

string help

decimals Variable

uint8 help

symbol Variable

string help

_balances Variable

mapping(address => uint256) help
Internal Variable

_allowed Variable

mapping(address => mapping(address => uint256)) help
Internal Variable

_totalSupply Variable

uint256 help
Internal Variable

Functions Expand All Collapse All

Parameters help

This function has no parameters.

Properties

Visibility help public
Mutability help view
Source Code
function totalSupply() public view returns (uint256) {
  return _totalSupply;
}

Parameters help

Name Type
owner
address help

Properties

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

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 _allowed[owner][spender];
}

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) {
  _transfer(msg.sender, to, value);
  return true;
}

Parameters help

Name Type
spender
address help
value
uint256 help

Properties

Visibility help public
Mutability help transaction

Requirements help

Source Code
function approve(address spender, uint256 value) public returns (bool) {
  require(spender != address(0));

  _allowed[msg.sender][spender] = value;
  emit Approval(msg.sender, spender, value);
  return true;
}

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) {
  require(value <= _allowed[from][msg.sender]);

  _allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
  _transfer(from, to, value);
  return true;
}

Parameters help

Name Type
value
uint256 help

Properties

Visibility help public
Mutability help transaction
Source Code
function burn(uint256 value) public {
  require(value <= _balances[msg.sender]);

  _totalSupply = _totalSupply.sub(value);
  _balances[msg.sender] = _balances[msg.sender].sub(value);
  emit Transfer(msg.sender, address(0), 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.

internal NextCoin._transfer keyboard_arrow_up

Parameters help

Name Type
from
address help
to
address help
value
uint256 help

Properties

Visibility help internal
Mutability help transaction
Source Code
function _transfer(
  address from,
  address to,
  uint256 value
) internal {
  require(value <= _balances[from]);
  require(to != address(0));

  _balances[from] = _balances[from].sub(value);
  _balances[to] = _balances[to].add(value);
  emit Transfer(from, to, value);
}