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ETH Balance: 0 Ether
ETH USD Value: $0
No Of Transactions: 281 txns
Token Tracker Edgeless
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Contract Creator 0x5eb7ebbb15bdd2be5b4e37009a42b1dee95638afat txn 0xfd7b593d434b2a0084d07abd22a37de3f7e3188383ebc4d037cac3b9142dde4a
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  Latest 25 txns from a total Of 281 transactions View All

TxHash Block Age From To Value [TxFee]
0x2944ed83ac181272d042d269f3bfd765318c4781af75b59750f26dc629f927ae344278810 mins ago0xeb2236fa56d04cb65bd9a8f9d89b9e9407f6c783  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00104122
0x7884740bef3914ac89bd04b871b1d84754c9d10b15a3f8c328538f7da972d0c3344276018 mins ago0x0f7ce02f8af040579eb7a93549bdcc965fa8eb7b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00090574
0xcad593dac2840e5272640820b95faf660656d43c72d0ed7663b51d4a7d4c3511344268039 mins ago0x05d96e199c7638a815bf549b9dc7ec3719c04e1c  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00037125
0x465284dc0a66e57cbe05556e4586e48b44a3139e60dcbd59e90521bd9137aaf034418823 hrs 42 mins ago0x0f7ce02f8af040579eb7a93549bdcc965fa8eb7b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00090574
0xb933dbc90fd24ec683dde938219b1f245b7d782040930d4605df38ec664b71a134413116 hrs 2 mins ago0xaa927b728325a036b890cb75cf8322fc07c69542  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00090574
0xda7bc771abf974377d40038ca9edbd7da3c971cc6ab03ac399667d225698d06134413016 hrs 4 mins ago0xa3f4705ce219a93e93f1575e0c9253fdce71b676  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0010425
0x3de0aa439d49ce462622eb73a6e7bf75bd9cadb3573b634a22f943ad726e944034412656 hrs 12 mins ago0x6af0474ae538ceea2b8da5cd368e111b89784a35  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00073994
0xbd7a98052bbfe707499fbdd1a76e7b891602a14d7787713e7db6b23620d30f3e34412406 hrs 20 mins ago0x6af0474ae538ceea2b8da5cd368e111b89784a35  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00073994
0xd62bdc0eff8739f236addd184d625c73ade62e5c322dd0929df02c6a6c1d279e34412346 hrs 21 mins ago0x6af0474ae538ceea2b8da5cd368e111b89784a35  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00073994
0xc0d5fbb0afef196a4b0d88179030287a63551f8d7bcb7976bd3654001bd0e4ae34411206 hrs 48 mins ago0x04528fb91840ce4bcfc7390919a455d530da8ecb  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0007425
0x77dcfb8280e1810fb3be118a456f6e8452e07a3bf4b5bcddbbf387a824cc95a934411146 hrs 51 mins ago0x04528fb91840ce4bcfc7390919a455d530da8ecb  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0010425
0xd75868472df5e7ddbc9e71c86bd341c125dfe2add0f131db2f98e3fef56a533134405319 hrs 18 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0xac223c6450a9eb3a2c1e89809e2acde6b0424bf20024544ee7c13f802a9c250c34405159 hrs 22 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0xd74f61ebaac3fc65621b4dc19230802e17d72b20896d58ec018c0b4de389b52034404589 hrs 35 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0x3ed0c34ab025163988ff6bfe0afe201d1bb51256636b61fbccba86b73f59e7da34404459 hrs 38 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0xf9ce8c772fe8e190dcba5aef54e997aa0065666372fe7fa8594340b35015266734404379 hrs 40 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0x9ebae73e2f49135fec181c479475aa9f9a50752504474d6763f83eecf7de600e34404319 hrs 42 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122
0x17a4cb4bd8f43ee927a57f6366f41e4ec7e140b6cdf4ebae3f83f4fbdff4d29334404219 hrs 43 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00104122
0xd535403e2c60dea02021246f150e4a40911c157a78288c67dc0a7dab371a107734404139 hrs 46 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074378
0x26c797c5feafd570effe45184a7e64bf191c0400ad5aa2851ac8cb42e82baf7a34404079 hrs 48 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0010425
0x7f2a56ecb4258f787153b34dc585a268f15197314b6018b20865f77d9493262c34403959 hrs 49 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0007425
0x459bd7e37afec8f6a5eeebbb348947873f2119fe4ae15a40b46a8d7d4a945e92344032810 hrs 5 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0007425
0xf6928360ea6bd68de80ed543784b23d2458991f401e88dd892d34384ed08b6dc344031510 hrs 8 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0007425
0xbe4f99c87ab839f5ee9eafb8420e755420454fcbe2cf5ddef32af4c68b6f50d7344029910 hrs 13 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.0007425
0x2bfc0006075a07cea4f6d98da59f8624898b93c25fd060456f529b3d7668a2f8344027110 hrs 18 mins ago0x171e2fe9d9f0af2d50948ac369000b735691470b  IN   0x08711d3b02c8758f2fb3ab4e80228418a7f8e39c0 Ether0.00074122

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 Internal Transactions as a result of Contract Execution

ParentTxHash Block Age From To Value
Contract Source Code Verified
Contract Name: EdgelessToken
Compiler Version: v0.4.8+commit.60cc1668
Optimization Enabled: Yes
Online Solidity Editor:  Click To View



  Contract Source Code   Find Similiar Contracts
/**
 * The Edgeless token contract complies with the ERC20 standard (see https://github.com/ethereum/EIPs/issues/20).
 * Additionally tokens can be locked for a defined time interval by token holders.
 * The owner's share of tokens is locked for the first year and all tokens not
 * being sold during the crowdsale but 60.000.000 (owner's share + bounty program) are burned.
 * Author: Julia Altenried
 * */

pragma solidity ^0.4.6;

contract SafeMath {
  //internals

  function safeMul(uint a, uint b) internal returns (uint) {
    uint c = a * b;
    assert(a == 0 || c / a == b);
    return c;
  }

  function safeSub(uint a, uint b) internal returns (uint) {
    assert(b <= a);
    return a - b;
  }

  function safeAdd(uint a, uint b) internal returns (uint) {
    uint c = a + b;
    assert(c>=a && c>=b);
    return c;
  }

  function assert(bool assertion) internal {
    if (!assertion) throw;
  }
}

contract EdgelessToken is SafeMath {
    /* Public variables of the token */
    string public standard = 'ERC20';
    string public name = 'Edgeless';
    string public symbol = 'EDG';
    uint8 public decimals = 0;
    uint256 public totalSupply;
    address public owner;
    /* from this time on tokens may be transfered (after ICO)*/
    uint256 public startTime = 1490112000;
    /* tells if tokens have been burned already */
    bool burned;

    /* This creates an array with all balances */
    mapping (address => uint256) public balanceOf;
    mapping (address => mapping (address => uint256)) public allowance;


    /* This generates a public event on the blockchain that will notify clients */
    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
	event Burned(uint amount);

    /* Initializes contract with initial supply tokens to the creator of the contract */
    function EdgelessToken() {
        owner = 0x003230BBE64eccD66f62913679C8966Cf9F41166;
        balanceOf[owner] = 500000000;              // Give the owner all initial tokens
        totalSupply = 500000000;                   // Update total supply
    }

    /* Send some of your tokens to a given address */
    function transfer(address _to, uint256 _value) returns (bool success){
        if (now < startTime) throw; //check if the crowdsale is already over
        if(msg.sender == owner && now < startTime + 1 years && safeSub(balanceOf[msg.sender],_value) < 50000000) throw; //prevent the owner of spending his share of tokens within the first year
        balanceOf[msg.sender] = safeSub(balanceOf[msg.sender],_value);                     // Subtract from the sender
        balanceOf[_to] = safeAdd(balanceOf[_to],_value);                            // Add the same to the recipient
        Transfer(msg.sender, _to, _value);                   // Notify anyone listening that this transfer took place
        return true;
    }

    /* Allow another contract or person to spend some tokens in your behalf */
    function approve(address _spender, uint256 _value) returns (bool success) {
        allowance[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);
        return true;
    }


    /* A contract or  person attempts to get the tokens of somebody else.
    *  This is only allowed if the token holder approved. */
    function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {
        if (now < startTime && _from!=owner) throw; //check if the crowdsale is already over
        if(_from == owner && now < startTime + 1 years && safeSub(balanceOf[_from],_value) < 50000000) throw; //prevent the owner of spending his share of tokens within the first year
        var _allowance = allowance[_from][msg.sender];
        balanceOf[_from] = safeSub(balanceOf[_from],_value); // Subtract from the sender
        balanceOf[_to] = safeAdd(balanceOf[_to],_value);     // Add the same to the recipient
        allowance[_from][msg.sender] = safeSub(_allowance,_value);
        Transfer(_from, _to, _value);
        return true;
    }


    /* to be called when ICO is closed, burns the remaining tokens but the owners share (50 000 000) and the ones reserved
    *  for the bounty program (10 000 000).
    *  anybody may burn the tokens after ICO ended, but only once (in case the owner holds more tokens in the future).
    *  this ensures that the owner will not posses a majority of the tokens. */
    function burn(){
    	//if tokens have not been burned already and the ICO ended
    	if(!burned && now>startTime){
    		uint difference = safeSub(balanceOf[owner], 60000000);//checked for overflow above
    		balanceOf[owner] = 60000000;
    		totalSupply = safeSub(totalSupply, difference);
    		burned = true;
    		Burned(difference);
    	}
    }

}

  Contract ABI  
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"burn","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"standard","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"startTime","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"inputs":[],"payable":false,"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"amount","type":"uint256"}],"name":"Burned","type":"event"}]

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   Swarm Source:
bzzr://6d46e98f7b3ac249e8109d4a1bac89cf1f7285b29a7d3d8f556f4247a12ab9c2
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