PILLAR

0xe3818504c1b32bf1557b16c238b2e01fd3149c17 Copy

ERC20

This contract is an ERC20 token.

Name PILLAR

Symbol PLR

Decimals 18

Total Supply 800,000,000 PLR

About

Pillar (PLR) is a cryptocurrency and operates on the Ethereum platform. Pillar has a current supply of 800,000,000 with 259,348,201 in circulation. The last known price of Pillar is 0.0290663 USD and is down -5.60 over the last 24 hours. It is currently trading on 10 active market(s) with $162,930.54 traded over the last 24 hours. More information can be found at pillar.fi.

Stats

Public Functions 17

Event Types 5

Code Size 18,244 bytes

Library Use

Uses SafeMath for uint.

Events (5)

Approval Event

Parameters

owner	address
spender	address
value	uint

Migrate Event

Parameters

_from	address
_to	address
_value	uint256

MoneyAddedForRefund Event

Parameters

_from	address
_value	uint256
_total	uint256

Refund Event

Parameters

_from	address
_value	uint256

Transfer Event

Parameters

from	address
to	address
value	uint

Constants (13)

name Constant

string

PILLAR

symbol Constant

string

PLR

decimals Constant

uint

minTokensForSale Constant

uint

32000000e18

maxPresaleTokens Constant

uint

48000000e18

totalAvailableForSale Constant

uint

528000000e18

futureTokens Constant

uint

120000000e18

twentyThirtyTokens Constant

uint

80000000e18

lockedTeamAllocationTokens Constant

uint

16000000e18

unlockedTeamAllocationTokens Constant

uint

8000000e18

coldStorageYears Constant

uint

futureStorageYears Constant

uint

tokenPrice Constant

uint

0.0005 ether

State Variables (18)

teamAllocation Variable

address

unsoldTokens Variable

address

twentyThirtyAllocation Variable

address

futureSaleAllocation Variable

address

unlockedTeamStorageVault Variable

address

twentyThirtyVault Variable

address

futureSaleVault Variable

address

pillarTokenFactory Variable

address

totalSupply Variable

uint

owner Variable

address

unsoldVault Variable

address

Internal Variable

totalPresale Variable

uint

Internal Variable

fundingStartBlock Variable

uint

Internal Variable

fundingStopBlock Variable

uint

Internal Variable

fundingMode Variable

bool

Internal Variable

totalUsedTokens Variable

uint

Internal Variable

allowed Variable

mapping(address => mapping(address => uint))

Internal Variable

balances Variable

mapping(address => uint)

Internal Variable

Functions Expand All Collapse All

transferOwnership

Parameters

Name	Type
newOwner	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

function transferOwnership(address newOwner) onlyOwner {
  if (newOwner != address(0)) {
    owner = newOwner;
  }
}

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	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyPayloadSize checks for the following:

the number of values in undefined must be greater than or equal to 2 * 32 + 4

Source Code

function transfer(address _to, uint256 _value) onlyPayloadSize(2 * 32) {
  balances[msg.sender] = balances[msg.sender].sub(_value);
  balances[_to] = balances[_to].add(_value);
  Transfer(msg.sender, _to, _value);
}

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];
}

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyPayloadSize checks for the following:

the number of values in undefined must be greater than or equal to 2 * 32 + 4

Source Code

function transferFrom(
  address _from,
  address _to,
  uint256 _value
) onlyPayloadSize(3 * 32) {
  var _allowance = allowed[_from][msg.sender];

  // Check is not needed because sub(_allowance, _value) will already throw if this condition is not met
  // if (_value > _allowance) throw;

  balances[_to] = balances[_to].add(_value);
  balances[_from] = balances[_from].sub(_value);
  allowed[_from][msg.sender] = _allowance.sub(_value);
  Transfer(_from, _to, _value);
}

approve

Parameters

Name	Type
_spender	address
_value	uint

Properties

Visibility public

Mutability transaction

Requirements

One or more of the following:

Source Code

function approve(address _spender, uint256 _value) {
  // To change the approve amount you first have to reduce the addresses`
  //  allowance to zero by calling `approve(_spender, 0)` if it is not
  //  already 0 to mitigate the race condition described here:
  //  https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
  if ((_value != 0) && (allowed[msg.sender][_spender] != 0)) throw;

  allowed[msg.sender][_spender] = _value;
  Approval(msg.sender, _spender, _value);
}

constructor

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Modifiers

isFundable checks for the following:

fundingMode must not be true

Requirements

fundingStartBlock must be less than or equal to block.number

fundingStopBlock must be greater than or equal to block.number

totalUsedTokens must be less than totalAvailableForSale

tokenPrice must be less than or equal to msg.value

numTokens must be greater than or equal to 1

totalUsedTokens must be less than or equal to totalAvailableForSale

Source Code

function() external payable isFundable {
  purchase();
}

purchase

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Modifiers

isFundable checks for the following:

fundingMode must not be true

Requirements

fundingStartBlock must be less than or equal to block.number

fundingStopBlock must be greater than or equal to block.number

totalUsedTokens must be less than totalAvailableForSale

tokenPrice must be less than or equal to msg.value

numTokens must be greater than or equal to 1

totalUsedTokens must be less than or equal to totalAvailableForSale

Source Code

function purchase() payable isFundable {
  if (block.number < fundingStartBlock) throw;
  if (block.number > fundingStopBlock) throw;
  if (totalUsedTokens >= totalAvailableForSale) throw;

  if (msg.value < tokenPrice) throw;

  uint256 numTokens = msg.value.div(tokenPrice);
  if (numTokens < 1) throw;
  //transfer money to PillarTokenFactory MultisigWallet
  pillarTokenFactory.transfer(msg.value);

  uint256 tokens = numTokens.mul(1e18);
  totalUsedTokens = totalUsedTokens.add(tokens);
  if (totalUsedTokens > totalAvailableForSale) throw;

  balances[msg.sender] = balances[msg.sender].add(tokens);

  //fire the event notifying the transfer of tokens
  Transfer(0, msg.sender, tokens);
}

numberOfTokensLeft

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function numberOfTokensLeft() constant returns (uint256) {
  uint256 tokensAvailableForSale = totalAvailableForSale.sub(totalUsedTokens);
  return tokensAvailableForSale;
}

finalize

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

isFundable checks for the following:

fundingMode must not be true

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

fundingStopBlock must be less than block.number

totalUsedTokens must be greater than or equal to minTokensForSale

unsoldVault must not be equal to UNKNOWN VALUE

Source Code

function finalize() external isFundable onlyOwner {
  if (block.number <= fundingStopBlock) throw;

  if (totalUsedTokens < minTokensForSale) throw;

  if (unsoldVault == address(0)) throw;

  // switch funding mode off
  fundingMode = false;

  //Allot team tokens to a smart contract which will frozen for 9 months
  teamAllocation = new TeamAllocation();
  balances[address(teamAllocation)] = lockedTeamAllocationTokens;

  //allocate unsold tokens to iced storage
  uint256 totalUnSold = numberOfTokensLeft();
  if (totalUnSold > 0) {
    unsoldTokens = new UnsoldAllocation(
      coldStorageYears,
      unsoldVault,
      totalUnSold
    );
    balances[address(unsoldTokens)] = totalUnSold;
  }

  //transfer any balance available to Pillar Multisig Wallet
  pillarTokenFactory.transfer(this.balance);
}

refund

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

isFundable checks for the following:

fundingMode must not be true

Requirements

fundingStopBlock must be less than block.number

totalUsedTokens must be less than minTokensForSale

plrValue must not be equal to 0

Source Code

function refund() external isFundable {
  if (block.number <= fundingStopBlock) throw;
  if (totalUsedTokens >= minTokensForSale) throw;

  uint256 plrValue = balances[msg.sender];
  if (plrValue == 0) throw;

  balances[msg.sender] = 0;

  uint256 ethValue = plrValue.mul(tokenPrice).div(1e18);
  msg.sender.transfer(ethValue);
  Refund(msg.sender, ethValue);
}

allocateForRefund

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

function allocateForRefund() external payable onlyOwner returns (uint256) {
  //does nothing just accepts and stores the ether
  MoneyAddedForRefund(msg.sender, msg.value, this.balance);
  return this.balance;
}

allocateTokens

Parameters

Name	Type
_to	address
_tokens	uint

Properties

Visibility public

Mutability transaction

Modifiers

isNotFundable checks for the following:

fundingMode must not be true

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

totalPresale must be less than or equal to maxPresaleTokens

Source Code

function allocateTokens(address _to, uint256 _tokens)
  external
  isNotFundable
  onlyOwner
{
  uint256 numOfTokens = _tokens.mul(1e18);
  totalPresale = totalPresale.add(numOfTokens);

  if (totalPresale > maxPresaleTokens) throw;

  balances[_to] = balances[_to].add(numOfTokens);
}

unPauseTokenSale

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

isNotFundable checks for the following:

fundingMode must not be true

Source Code

function unPauseTokenSale() external onlyOwner isNotFundable returns (bool) {
  fundingMode = true;
  return fundingMode;
}

pauseTokenSale

Parameters

This function has no parameters.

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

isFundable checks for the following:

fundingMode must not be true

Source Code

function pauseTokenSale() external onlyOwner isFundable returns (bool) {
  fundingMode = false;
  return !fundingMode;
}

startTokenSale

Parameters

Name	Type
_fundingStartBlock	uint
_fundingStopBlock	uint

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

isNotFundable checks for the following:

fundingMode must not be true

Requirements

_fundingStopBlock must be greater than _fundingStartBlock

Source Code

function startTokenSale(uint256 _fundingStartBlock, uint256 _fundingStopBlock)
  external
  onlyOwner
  isNotFundable
  returns (bool)
{
  if (_fundingStopBlock <= _fundingStartBlock) throw;

  fundingStartBlock = _fundingStartBlock;
  fundingStopBlock = _fundingStopBlock;
  fundingMode = true;
  return fundingMode;
}

fundingStatus

Parameters

This function has no parameters.

Properties

Visibility public

Mutability constant

Source Code

function fundingStatus() external constant returns (bool) {
  return fundingMode;
}

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.

PILLAR

ERC20

About link description

Stats

Library Use

Events (5) keyboard_arrow_up

Approval Event

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

Migrate Event

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

MoneyAddedForRefund Event

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

Refund 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.

Constants (13) keyboard_arrow_up

name Constant

symbol Constant

decimals Constant

minTokensForSale Constant

maxPresaleTokens Constant

totalAvailableForSale Constant

futureTokens Constant

twentyThirtyTokens Constant

lockedTeamAllocationTokens Constant

unlockedTeamAllocationTokens Constant

coldStorageYears Constant

futureStorageYears Constant

tokenPrice Constant

State Variables (18) keyboard_arrow_up

teamAllocation Variable

unsoldTokens Variable

twentyThirtyAllocation Variable

futureSaleAllocation Variable

unlockedTeamStorageVault Variable

twentyThirtyVault Variable

futureSaleVault Variable

pillarTokenFactory Variable

totalSupply Variable

owner Variable

unsoldVault Variable

totalPresale Variable

fundingStartBlock Variable

fundingStopBlock Variable

fundingMode Variable

totalUsedTokens Variable

allowed Variable

balances Variable

Functions Expand All Collapse All

transferOwnership 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.

onlyOwner checks for the following:

Source Code

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

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

onlyPayloadSize checks for the following:

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

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

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

onlyPayloadSize checks for the following:

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

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

About

Events (5)

Parameters

Parameters

Parameters

Parameters

Parameters

Constants (13)

State Variables (18)

transferOwnership

Parameters

Modifiers

balanceOf

Parameters

transfer

Parameters

Modifiers

allowance

Parameters

transferFrom

Parameters

Modifiers

approve

Parameters

Requirements

constructor

Parameters

Modifiers

Requirements

purchase

Parameters

Modifiers

Requirements

numberOfTokensLeft

Parameters

finalize

Parameters

Modifiers

Requirements

refund

Parameters

Modifiers

Requirements

allocateForRefund

Parameters

Modifiers

allocateTokens

Parameters

Modifiers

Requirements

unPauseTokenSale

Parameters

Modifiers

pauseTokenSale

Parameters

Modifiers

startTokenSale

Parameters

Modifiers

Requirements