LAToken

0xe50365f5d679cb98a1dd62d6f6e58e59321bcddf Copy

ERC20

This contract is an ERC20 token.

Name LAToken

Symbol LAToken

Decimals 18

Total Supply 400,000,000 LAToken

About

LATOKEN (LA) is a cryptocurrency and operates on the Ethereum platform. LATOKEN has a current supply of 400,000,000 with 380,104,462 in circulation. The last known price of LATOKEN is 0.06887726 USD and is down -2.56 over the last 24 hours. It is currently trading on 5 active market(s) with $58,354.13 traded over the last 24 hours. More information can be found at https://latoken.com/.

Identical Contracts

The following contracts have identical source code.

LATokenMinter - 0x1a63138ba26440baeb7adfa96bad94ee483005bb

Stats

Public Functions 12

Event Types 4

Code Size 15,789 bytes

Library Use

Uses SafeMath for uint256.

Events (4)

Approval Event

Parameters

_owner	address
_spender	address
_value	uint256

Burn Event

Parameters

_from	address
_value	uint256

Issuance Event

Parameters

_to	address
_value	uint256

Transfer Event

Parameters

_from	address
_to	address
_value	uint256

State Variables (10)

founder Variable

address

minter Variable

address

exchanger Variable

address

name Variable

string

decimals Variable

uint8

symbol Variable

string

version Variable

string

totalSupply Variable

uint256

balances Variable

mapping(address => uint256)

Internal Variable

allowed Variable

mapping(address => mapping(address => uint256))

Internal Variable

Functions Expand All Collapse All

balanceOf

Parameters

Name	Type
_owner	address

Properties

Visibility public

Mutability constant

Source Code

function balanceOf(address _owner) constant returns (uint256 balance) {
  return balances[_owner];
}

transfer

Parameters

Name	Type
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function transfer(address _to, uint256 _value) returns (bool success) {
  if (exchanger != 0x0 && _to == exchanger) {
    assert(ExchangeContract(exchanger).exchange(msg.sender, _value));
    return true;
  }

  if (
    balances[msg.sender] >= _value && balances[_to] + _value > balances[_to]
  ) {
    balances[msg.sender] = balances[msg.sender].sub(_value);
    balances[_to] = balances[_to].add(_value);

    Transfer(msg.sender, _to, _value);
    return true;
  } else {
    return false;
  }
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value
) returns (bool success) {
  //same as above. Replace this line with the following if you want to protect against wrapping uints.
  //if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && balances[_to] + _value > balances[_to]) {
  if (
    balances[_from] >= _value &&
    allowed[_from][msg.sender] >= _value &&
    _value > 0
  ) {
    balances[_from] -= _value;
    balances[_to] += _value;
    allowed[_from][msg.sender] -= _value;
    Transfer(_from, _to, _value);
    return true;
  } else {
    return false;
  }
}

approve

Parameters

Name	Type
_spender	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

function approve(address _spender, uint256 _value) returns (bool success) {
  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);
  return true;
}

approveAndCall

Parameters

Name	Type
_spender	address
_value	uint256
_extraData	bytes

Properties

Visibility public

Mutability transaction

Source Code

function approveAndCall(
  address _spender,
  uint256 _value,
  bytes _extraData
) returns (bool success) {
  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);

  string memory signature = "receiveApproval(address,uint256,address,bytes)";

  if (
    !_spender.call(
      bytes4(bytes32(sha3(signature))),
      msg.sender,
      _value,
      this,
      _extraData
    )
  ) {
    revert();
  }

  return true;
}

allowance

Parameters

Name	Type
_owner	address
_spender	address

Properties

Visibility public

Mutability constant

Source Code

function allowance(address _owner, address _spender)
  constant
  returns (uint256 remaining)
{
  return allowed[_owner][_spender];
}

issueTokens

Parameters

Name	Type
_for	address
tokenCount	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyMinterAndExchanger checks for the following:

Source Code

function issueTokens(address _for, uint256 tokenCount)
  external
  onlyMinterAndExchanger
  returns (bool)
{
  if (tokenCount == 0) {
    return false;
  }

  totalSupply = totalSupply.add(tokenCount);
  balances[_for] = balances[_for].add(tokenCount);
  Issuance(_for, tokenCount);
  return true;
}

burnTokens

Parameters

Name	Type
_for	address
tokenCount	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyMinterAndExchanger checks for the following:

Source Code

function burnTokens(address _for, uint256 tokenCount)
  external
  onlyMinterAndExchanger
  returns (bool)
{
  if (tokenCount == 0) {
    return false;
  }

  if (totalSupply.sub(tokenCount) > totalSupply) {
    revert();
  }

  if (balances[_for].sub(tokenCount) > balances[_for]) {
    revert();
  }

  totalSupply = totalSupply.sub(tokenCount);
  balances[_for] = balances[_for].sub(tokenCount);
  Burn(_for, tokenCount);
  return true;
}

changeMinter

Parameters

Name	Type
newAddress	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyFounder checks for the following:

Source Code

function changeMinter(address newAddress) public onlyFounder returns (bool) {
  minter = newAddress;
  return true;
}

changeFounder

Parameters

Name	Type
newAddress	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyFounder checks for the following:

Source Code

function changeFounder(address newAddress) public onlyFounder returns (bool) {
  founder = newAddress;
  return true;
}

changeExchanger

Parameters

Name	Type
newAddress	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyFounder checks for the following:

Source Code

function changeExchanger(address newAddress) public onlyFounder returns (bool) {
  exchanger = newAddress;
  return true;
}

constructor

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Source Code

function() payable {
  require(false);
}

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.

LAToken

ERC20

About link description

Identical Contracts

Stats

Library Use

Events (4) keyboard_arrow_up

Approval Event

Parameters help Event parameters list the data that an event contains.

Burn Event

Parameters help Event parameters list the data that an event contains.

Issuance Event

Parameters help Event parameters list the data that an event contains.

Transfer Event

Parameters help Event parameters list the data that an event contains.

State Variables (10) keyboard_arrow_up

founder Variable

minter Variable

exchanger Variable

name Variable

decimals Variable

symbol Variable

version Variable

totalSupply Variable

balances Variable

allowed Variable

Functions Expand All Collapse All

balanceOf keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transfer keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transferFrom keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

approve keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

approveAndCall keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

allowance keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

issueTokens keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyMinterAndExchanger checks for the following:

Source Code

burnTokens keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyMinterAndExchanger checks for the following:

Source Code

changeMinter keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyFounder checks for the following:

Source Code

changeFounder keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyFounder checks for the following:

Source Code

changeExchanger keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyFounder checks for the following:

About

Events (4)

Parameters

Parameters

Parameters

Parameters

State Variables (10)

balanceOf

Parameters

transfer

Parameters

transferFrom

Parameters

approve

Parameters

approveAndCall

Parameters

allowance

Parameters

issueTokens

Parameters

Modifiers

burnTokens

Parameters

Modifiers

changeMinter

Parameters

Modifiers

changeFounder

Parameters

Modifiers

changeExchanger

Parameters

Modifiers

constructor

Parameters