Address Contract Partially Verified
Address
0xbfFe4FDCD397e7942Fd7c9F99255e0AA34E4B3FB
Balance
0 ETH
Nonce
1
Code Size
5184 bytes
Creator
0xF18fFdDB...0a52 at tx 0xa9ab3c90...524674
Indexed Transactions
0 (1 on-chain, 1.4% indexed)
Contract Bytecode
5184 bytes
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Verified Source Code Partial Match
Compiler: v0.4.25+commit.59dbf8f1
EVM: byzantium
Optimization: Yes (200 runs)
Tranium.sol 281 lines
pragma solidity 0.4.25;
/**
* @title SafeMath
* @dev Math operations with safety checks that throw on error
*/
library SafeMath {
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
// assert(b > 0); // Solidity automatically throws when dividing by 0
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract ForeignToken {
function balanceOf(address _owner) constant public returns (uint256);
function transfer(address _to, uint256 _value) public returns (bool);
}
contract ERC20Basic {
uint256 public totalSupply;
function balanceOf(address who) public constant returns (uint256);
function transfer(address to, uint256 value) public returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
}
contract ERC20 is ERC20Basic {
function allowance(address owner, address spender) public constant returns (uint256);
function transferFrom(address from, address to, uint256 value) public returns (bool);
function approve(address spender, uint256 value) public returns (bool);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract Tranium is ERC20 {
using SafeMath for uint256;
address owner = msg.sender;
mapping (address => uint256) balances;
mapping (address => mapping (address => uint256)) allowed;
mapping (address => bool) public frozenAccount;
string public constant name = "Tranium";
string public constant symbol = "TRM";
uint public constant decimals = 8;
uint256 public totalSupply = 15000000000e8;
uint256 public tokensForSale = 65000000000e8;
uint256 public totalDistributed;
uint256 public totalTokenSold;
uint256 public totalWeiReceived;
uint256 public constant requestMinimum = 1 ether / 100;
uint256 public tokensPerEth = 15000000e8;
address multisig = 0x24543bC9f23793bdcEa99569b602536C7B2CB6C6;
event Transfer(address indexed _from, address indexed _to, uint256 _value);
event Approval(address indexed _owner, address indexed _spender, uint256 _value);
event Distr(address indexed to, uint256 amount);
event DistrFinished();
event ICOStarted();
event Airdrop(address indexed _owner, uint _amount, uint _balance);
event TokensPerEthUpdated(uint _tokensPerEth);
event Burn(address indexed burner, uint256 value);
event FrozenFunds(address target, bool frozen);
bool public distributionFinished = false;
bool public icoStarted = false;
modifier canDistr() {
require(!distributionFinished);
_;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
constructor () public {
owner = msg.sender;
uint256 devTokens = 2500000000e8;
distr(owner, devTokens);
}
function transferOwnership(address newOwner) onlyOwner public {
if (newOwner != address(0)) {
owner = newOwner;
}
}
function startICO() onlyOwner public returns (bool) {
icoStarted = true;
distributionFinished = false;
emit ICOStarted();
return true;
}
function finishDistribution() onlyOwner canDistr public returns (bool) {
distributionFinished = true;
emit DistrFinished();
return true;
}
function distr(address _to, uint256 _amount) canDistr private returns (bool) {
totalDistributed = totalDistributed.add(_amount);
balances[_to] = balances[_to].add(_amount);
emit Distr(_to, _amount);
emit Transfer(address(0), _to, _amount);
return true;
}
function doAirdrop(address _participant, uint _amount) internal {
require( _amount > 0 );
require( totalDistributed < totalSupply );
balances[_participant] = balances[_participant].add(_amount);
totalDistributed = totalDistributed.add(_amount);
if (totalDistributed >= totalSupply) {
distributionFinished = true;
}
// log
emit Airdrop(_participant, _amount, balances[_participant]);
emit Transfer(address(0), _participant, _amount);
}
function transferTokenTo(address _participant, uint _amount) public onlyOwner {
doAirdrop(_participant, _amount);
}
function transferTokenToMultiple(address[] _addresses, uint _amount) public onlyOwner {
for (uint i = 0; i < _addresses.length; i++) doAirdrop(_addresses[i], _amount);
}
function updateTokensPerEth(uint _tokensPerEth) public onlyOwner {
tokensPerEth = _tokensPerEth;
emit TokensPerEthUpdated(_tokensPerEth);
}
function () external payable {
getTokens();
}
function getTokens() payable canDistr public {
require(icoStarted);
uint256 tokens = 0;
require( msg.value >= requestMinimum );
require( msg.value > 0 );
tokens = tokensPerEth.mul(msg.value) / 1 ether;
address investor = msg.sender;
if (tokens > 0) {
distr(investor, tokens);
totalWeiReceived = totalWeiReceived.add(msg.value);
totalTokenSold = totalTokenSold.add(tokens);
}
if (totalTokenSold >= tokensForSale) {
distributionFinished = true;
}
multisig.transfer(msg.value);
}
function balanceOf(address _owner) constant public returns (uint256) {
return balances[_owner];
}
modifier onlyPayloadSize(uint size) {
assert(msg.data.length >= size + 4);
_;
}
function transfer(address _to, uint256 _amount) onlyPayloadSize(2 * 32) public returns (bool success) {
if (frozenAccount[msg.sender]) return false;
require(_to != address(0));
require(_amount <= balances[msg.sender]);
balances[msg.sender] = balances[msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
emit Transfer(msg.sender, _to, _amount);
return true;
}
function transferFrom(address _from, address _to, uint256 _amount) onlyPayloadSize(3 * 32) public returns (bool success) {
if (frozenAccount[msg.sender]) return false;
require(_to != address(0));
require(_amount <= balances[_from]);
require(_amount <= allowed[_from][msg.sender]);
balances[_from] = balances[_from].sub(_amount);
allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
balances[_to] = balances[_to].add(_amount);
emit Transfer(_from, _to, _amount);
return true;
}
function approve(address _spender, uint256 _value) public returns (bool success) {
if (_value != 0 && allowed[msg.sender][_spender] != 0) { return false; }
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant public returns (uint256) {
return allowed[_owner][_spender];
}
function getTokenBalance(address tokenAddress, address who) constant public returns (uint){
ForeignToken t = ForeignToken(tokenAddress);
uint bal = t.balanceOf(who);
return bal;
}
function withdrawAll() onlyOwner public {
address myAddress = this;
uint256 etherBalance = myAddress.balance;
owner.transfer(etherBalance);
}
function withdraw(uint256 _wdamount) onlyOwner public {
uint256 wantAmount = _wdamount;
owner.transfer(wantAmount);
}
function withdrawForeignTokens(address _tokenContract) onlyOwner public returns (bool) {
ForeignToken token = ForeignToken(_tokenContract);
uint256 amount = token.balanceOf(address(this));
return token.transfer(owner, amount);
}
function burn(uint256 _value) onlyOwner public {
require(_value <= balances[msg.sender]);
address burner = msg.sender;
balances[burner] = balances[burner].sub(_value);
totalSupply = totalSupply.sub(_value);
totalDistributed = totalDistributed.sub(_value);
emit Burn(burner, _value);
}
function freezeAccount(address target, bool freeze) onlyOwner public {
frozenAccount[target] = freeze;
emit FrozenFunds(target, freeze);
}
}
Read Contract
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint256
distributionFinished 0xc108d542 → bool
frozenAccount 0xb414d4b6 → bool
getTokenBalance 0xc489744b → uint256
icoStarted 0x0b5e89f4 → bool
name 0x06fdde03 → string
requestMinimum 0x74ff2324 → uint256
symbol 0x95d89b41 → string
tokensForSale 0x12aef8c3 → uint256
tokensPerEth 0xcbdd69b5 → uint256
totalDistributed 0xefca2eed → uint256
totalSupply 0x18160ddd → uint256
totalTokenSold 0xb5f7f636 → uint256
totalWeiReceived 0x88d12a4d → uint256
Write Contract 15 functions
These functions modify contract state and require a wallet transaction to execute.
approve 0x095ea7b3
address _spender
uint256 _value
returns: bool
burn 0x42966c68
uint256 _value
finishDistribution 0x9b1cbccc
No parameters
returns: bool
freezeAccount 0xe724529c
address target
bool freeze
getTokens 0xaa6ca808
No parameters
startICO 0x7fa8c158
No parameters
returns: bool
transfer 0xa9059cbb
address _to
uint256 _amount
returns: bool
transferFrom 0x23b872dd
address _from
address _to
uint256 _amount
returns: bool
transferOwnership 0xf2fde38b
address newOwner
transferTokenTo 0x8144650a
address _participant
uint256 _amount
transferTokenToMultiple 0xc3888bce
address[] _addresses
uint256 _amount
updateTokensPerEth 0x9ea407be
uint256 _tokensPerEth
withdraw 0x2e1a7d4d
uint256 _wdamount
withdrawAll 0x853828b6
No parameters
withdrawForeignTokens 0xe58fc54c
address _tokenContract
returns: bool
Recent Transactions
This address has 1 on-chain transactions, but only 1.4% of the chain is indexed. Transactions will appear as indexing progresses. View on Etherscan →