Sponsored:   Ubex.com - World roadshow: Seoul Sep 17-19, Singapore Sep 19-20, Dubai 18-23. Meet us!.
 Latest 25 txns From a total of 34611 Transactions

TxHash Age From To Value [TxFee]
0x010687f53f9863bd095f10a4b94921e725269e0cdedf4fe29630cb7ca12c2c3c4 hrs 47 mins ago0xb0153aca2e1a162f5be062c5854942daa062c7c7  IN   Propy0 Ether0.000429354
0x81dc9c70ac4e84d37491f4e1fc58d8a9bba7fabd58097a2cf38e1dfed613ec084 hrs 51 mins ago0x8ee268c5c0b8df6c788957e0dd0895ab4eb4f0c7  IN   Propy0 Ether0.001289214
0x0267e024e3633dd25c97076001baedee3d152c50f8835afc218e027cfdfbd7644 hrs 53 mins agoBittrex_1  IN   Propy0 Ether0.00403805
0x1d7bcf273d98a32d528dadea1dd4e5ad3c82f8f2dcdf7e6fdc152e67b77f0bc510 hrs 19 mins ago0x375b22ba695482b3515c146ed613a617106b767c  IN   Propy0 Ether0.007247825
0xce94df3f7844b981959f3a0cc8c33cf4819a9f311539bdda622a3e85f9edcdf110 hrs 34 mins agoBittrex_1  IN   Propy0 Ether0.00328805
0x04753f49420b7a18a4ec4a0a2b0982dfb3e52bf223b4756e2c8e52e0d365bf4210 hrs 36 mins agoBittrex_1  IN   Propy0 Ether0.00328805
0x61a0ad1a2eb331ae0f4a9e08d88224eb13592eee565a5d7beea0ad55de36935510 hrs 36 mins agoBittrex_1  IN   Propy0 Ether0.00328805
0x28d7ef1033e07d469ebbdcce15c4b2e4a6ace11eb4b6667ba29023528ea5746610 hrs 40 mins agoBittrex_1  IN   Propy0 Ether0.00328805
0x5844e2657e1fab775eb8ff916ed4a3bf56daa556a98819ed2b0a468d2710e34111 hrs 53 mins ago0x375b22ba695482b3515c146ed613a617106b767c  IN   Propy0 Ether0.000672
0x23b9e78ef8c155fe2c53a1bd85a6d59efa9b4c74150342f6632a9b60157b126b12 hrs 23 mins agoLiqui.io_2  IN   Propy0 Ether0.00126505
0xf2a18a1f7c392e42005a122e4e493190b4d9327d6dd01534f7f250949ec261a612 hrs 30 mins ago0x417ebaf050f83d86e718c35aa207aa0e690e73e2  IN   Propy0 Ether0.002696201
0x56d67de2bf26345aca4df213afa7f6d8dbefe04a66f9e3bbab954f21d39ce10312 hrs 34 mins ago0x417ebaf050f83d86e718c35aa207aa0e690e73e2  IN   Propy0 Ether0.002696201
0x2eb9da00fa18b598907987079361492d85dbf50466e201f4da9c440eb82be00b13 hrs 34 mins ago0xbfe8822871dc325ce09c8f41310bcd2b8c318f7a  IN   Propy0 Ether0.004569081
0x62d0114d5629b06075d9588149eeb39491d93d47d127fc51f485c1795141357c15 hrs 17 mins ago0x8a4d5690167a03f073c9b8df81d5cd7eb5508930  IN   Propy0 Ether0.00050761
0x0c4b343678b5ef2c57071a22850f273e83254594823e140c59ee0886eb10fda115 hrs 29 mins agoBittrex_1  IN   Propy0 Ether0.00403805
0x0af44e72119cff443021995fd1a60c58355b9af0ac2c7e6284381e502e1f1bf417 hrs 57 mins ago0x04f8478270dfa912f1b9ee317038d8f4a1b192ca  IN   Propy0 Ether0.00089204
0x59bc7e4ef7d5f4e8c07ecfc7ff7da00600c297f2b046865193299aac158bd83c21 hrs 37 mins agoHuobi_11  IN   Propy0 Ether0.004142943
0x157b773a63fee98eceb11f6e67e43609947e43c943f7c69b5822a3de74b7275121 hrs 43 mins ago0x417ebaf050f83d86e718c35aa207aa0e690e73e2  IN   Propy0 Ether0.005184081
0x9d063da9ffa0d3d45a47efb87e78094d29190f78a14a8db1bdf5ddc753e58f8021 hrs 47 mins ago0x2422a56a4fc58dbccf6c6e67923548545f96f6f9  IN   Propy0 Ether0.002081201
0xa517e64b51f5733d12b23fed0e4ca02f131ac9a810b578bbe6dca64b24a52da321 hrs 51 mins ago0x38fe97d6ac5783e87b86a5db2f8d7b0a747d66f3  IN   Propy0 Ether0.002081201
0x627ad0a1b0d268a7bec9729889bf1b303d2870984fabdc32be14e6d48f7c86b322 hrs 14 mins agoHuobi_2  IN   Propy0 Ether0.007965783
0xf6dec878efa0f9a01b0ab04d915186875961afb922a9f0537b8ae2db5bbfb9a023 hrs 7 mins agoHuobi_10  IN   Propy0 Ether0.007969815
0x491b813f15d4b77606beba58fdbccd3ccbcfaa00d027c3341e00e9f2e1b360401 day 4 hrs agoHuobi_7  IN   Propy0 Ether0.005087943
0xf851ef7229869c568cb0135d7854423b5148bd5cc71367a00928ce61a607c5921 day 4 hrs agoHuobi_11  IN   Propy0 Ether0.005087943
0xbeccf24f78baa58870e59c703d059d7f81d7d34e4c62a664842c26f47e255ba51 day 4 hrs ago0xba826fec90cefdf6706858e5fbafcb27a290fbe0  IN   Propy0 Ether0.004926421
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
 Latest 22 Internal Transactions

ParentTxHash Block Age From To Value
0x1976209e799150c5d72501582d552636d636cacc62859df9f4e782e4dd9ad08a5120732214 days 9 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.000000001 Ether
0x787c138279a5fe71b2f049b9372df49c077297e197e4e13eee584324463985424818434266 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.002 Ether
0x58a8d07b1eba36ff9b9f4a3589e5295067ab082ada34121c53285e924a3a51ce4788401271 days 18 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.29236175 Ether
0x982639874586886fe7c8765d7430a277689f288ab5ea519bf482a778666884684743426279 days 15 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.29 Ether
0xe9d99bbbbbc4db186517e277548f0d7ff1940a07a46a786573b5d398475481e34743381279 days 15 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.3 Ether
0x1ea968ad48b49e4d9aaeab94ce24be95d4906cdf0ec60e5eb972efb9a20aa3384328567355 days 9 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.19 Ether
0x95b195943863c6354d1c1e1c8ec02f109bd1f9d36b45546afd53e01f6beacecb4328561355 days 9 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.19 Ether
0x4371b2f824527c5f3cf3b9101d2fb334fe2e19e0edcc849ea70d0920fc7c554d4248047379 days 18 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.1 Ether
0x61723c23d2ab371d67d1be4d3fecb88c7dc130e7de1e66291e2b6397d310beb54234829383 days 12 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.02 Ether
0x5a923081d607ce20e9ce6b075f6750bec8e2506586914866d15e223c898c3c7d4234759383 days 12 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x8d342b9474033a8ed04ff1ab654c64cf5b71daa10.01 Ether
0x5a42ccc14373c3c1949abb491dadb89a9bd0a13d4363ee5bd31cd65be11a2bc74185056396 days 23 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4250.033 Ether
0x4af57aee1aed4a3e8804220e0db81242a88a0eae46fa02e5d5850596fb67f2ca4184990396 days 23 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4250.018 Ether
0x92970401ce32a4c676557f537bba0745f8c19df0848ae0e93471c164a54b97f04183628397 days 7 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4252 Ether
0x176c375159c394c854d82e35c99863afbc8d1813cb0d0f1b640afb7f60bc17b04183626397 days 7 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4252 Ether
0x7ef90eaaec3ed94ac4e165429cdf163be3b974fda33431c994607694041e3bac4162735402 days 7 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4251 Ether
0x7ef90eaaec3ed94ac4e165429cdf163be3b974fda33431c994607694041e3bac4162735402 days 7 hrs ago0x7ea2df0f49d1cf7cb3a328f0038822b08aeb0ac10x226bb599a12c826476e3a771454697ea52e9e2201 Ether
0xd36726510c987bf5d881d8c90c1a4d5c3ce3ba0db2930d6aa8cd9b4781b9f9c64162484402 days 9 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4250.01 Ether
0xd7451f4434589ea4f24f183832fe027e7452205a72f59bca326f8e85d8c2772b4161011402 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4254 Ether
0x20013e382edec7be97f57afa0a682d4695d5b7b5545a12cd059698f24acaa1b14160997402 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4255.1 Ether
0xd6c225e1554a2b1eab673378b313aff28815d70b96c8005194b3ede3818bb5904160997402 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4255 Ether
0x4a064d57d5e3ef2043ce5ab27e26118e19465c9f076ddbf507d3b8ce3873a2894160995402 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4255 Ether
0xd90655618dcdf2e822128d0c30f82aa3c22bec79b3a83ae438e9d52147ef59494160988402 days 17 hrs ago0x226bb599a12c826476e3a771454697ea52e9e2200x729aa9df8b31969ac73110de62823d2f607ae4251.5 Ether
[ Download CSV Export  ] 
Contract Name: PropyToken
Compiler Text: v0.4.8+commit.60cc1668
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

/**
 * This software is a subject to Ambisafe License Agreement.
 * No use or distribution is allowed without written permission from Ambisafe.
 * https://www.ambisafe.co/terms-of-use/
 */

pragma solidity 0.4.8;

contract EToken2 {
    function baseUnit(bytes32 _symbol) constant returns(uint8);
    function name(bytes32 _symbol) constant returns(string);
    function description(bytes32 _symbol) constant returns(string);
    function owner(bytes32 _symbol) constant returns(address);
    function isOwner(address _owner, bytes32 _symbol) constant returns(bool);
    function totalSupply(bytes32 _symbol) constant returns(uint);
    function balanceOf(address _holder, bytes32 _symbol) constant returns(uint);
    function isLocked(bytes32 _symbol) constant returns(bool);
    function proxyTransferFromToICAPWithReference(address _from, bytes32 _icap, uint _value, string _reference, address _sender) returns(bool);
    function proxyApprove(address _spender, uint _value, bytes32 _symbol, address _sender) returns(bool);
    function allowance(address _from, address _spender, bytes32 _symbol) constant returns(uint);
    function proxyTransferFromWithReference(address _from, address _to, uint _value, bytes32 _symbol, string _reference, address _sender) returns(bool);
}

contract Asset {
    function _performTransferWithReference(address _to, uint _value, string _reference, address _sender) returns(bool);
    function _performTransferToICAPWithReference(bytes32 _icap, uint _value, string _reference, address _sender) returns(bool);
    function _performApprove(address _spender, uint _value, address _sender) returns(bool);    
    function _performTransferFromWithReference(address _from, address _to, uint _value, string _reference, address _sender) returns(bool);
    function _performTransferFromToICAPWithReference(address _from, bytes32 _icap, uint _value, string _reference, address _sender) returns(bool);
    function _performGeneric(bytes _data, address _sender) payable returns(bytes32) {
        throw;
    }
}

contract ERC20 {
    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed from, address indexed spender, uint256 value);

    function totalSupply() constant returns(uint256 supply);
    function balanceOf(address _owner) constant returns(uint256 balance);
    function transfer(address _to, uint256 _value) returns(bool success);
    function transferFrom(address _from, address _to, uint256 _value) returns(bool success);
    function approve(address _spender, uint256 _value) returns(bool success);
    function allowance(address _owner, address _spender) constant returns(uint256 remaining);
    function decimals() constant returns(uint8);
}

contract AssetProxyInterface {
    function _forwardApprove(address _spender, uint _value, address _sender) returns(bool);    
    function _forwardTransferFromWithReference(address _from, address _to, uint _value, string _reference, address _sender) returns(bool);
    function _forwardTransferFromToICAPWithReference(address _from, bytes32 _icap, uint _value, string _reference, address _sender) returns(bool);
}

contract Bytes32 {
    function _bytes32(string _input) internal constant returns(bytes32 result) {
        assembly {
            result := mload(add(_input, 32))
        }
    }
}

/**
 * @title EToken2 Asset Proxy.
 *
 * Proxy implements ERC20 interface and acts as a gateway to a single EToken2 asset.
 * Proxy adds etoken2Symbol and caller(sender) when forwarding requests to EToken2.
 * Every request that is made by caller first sent to the specific asset implementation
 * contract, which then calls back to be forwarded onto EToken2.
 *
 * Calls flow: Caller ->
 *             Proxy.func(...) ->
 *             Asset._performFunc(..., Caller.address) ->
 *             Proxy._forwardFunc(..., Caller.address) ->
 *             Platform.proxyFunc(..., symbol, Caller.address)
 *
 * Generic call flow: Caller ->
 *             Proxy.unknownFunc(...) ->
 *             Asset._performGeneric(..., Caller.address) ->
 *             Asset.unknownFunc(...)
 *
 * Asset implementation contract is mutable, but each user have an option to stick with
 * old implementation, through explicit decision made in timely manner, if he doesn't agree
 * with new rules.
 * Each user have a possibility to upgrade to latest asset contract implementation, without the
 * possibility to rollback.
 *
 * Note: all the non constant functions return false instead of throwing in case if state change
 * didn't happen yet.
 */
contract AssetProxy is ERC20, AssetProxyInterface, Bytes32 {
    // Assigned EToken2, immutable.
    EToken2 public etoken2;

    // Assigned symbol, immutable.
    bytes32 public etoken2Symbol;

    // Assigned name, immutable. For UI.
    string public name;
    string public symbol;

    /**
     * Sets EToken2 address, assigns symbol and name.
     *
     * Can be set only once.
     *
     * @param _etoken2 EToken2 contract address.
     * @param _symbol assigned symbol.
     * @param _name assigned name.
     *
     * @return success.
     */
    function init(EToken2 _etoken2, string _symbol, string _name) returns(bool) {
        if (address(etoken2) != 0x0) {
            return false;
        }
        etoken2 = _etoken2;
        etoken2Symbol = _bytes32(_symbol);
        name = _name;
        symbol = _symbol;
        return true;
    }

    /**
     * Only EToken2 is allowed to call.
     */
    modifier onlyEToken2() {
        if (msg.sender == address(etoken2)) {
            _;
        }
    }

    /**
     * Only current asset owner is allowed to call.
     */
    modifier onlyAssetOwner() {
        if (etoken2.isOwner(msg.sender, etoken2Symbol)) {
            _;
        }
    }

    /**
     * Returns asset implementation contract for current caller.
     *
     * @return asset implementation contract.
     */
    function _getAsset() internal returns(Asset) {
        return Asset(getVersionFor(msg.sender));
    }

    function recoverTokens(uint _value) onlyAssetOwner() returns(bool) {
        return this.transferWithReference(msg.sender, _value, 'Tokens recovery');
    }

    /**
     * Returns asset total supply.
     *
     * @return asset total supply.
     */
    function totalSupply() constant returns(uint) {
        return etoken2.totalSupply(etoken2Symbol);
    }

    /**
     * Returns asset balance for a particular holder.
     *
     * @param _owner holder address.
     *
     * @return holder balance.
     */
    function balanceOf(address _owner) constant returns(uint) {
        return etoken2.balanceOf(_owner, etoken2Symbol);
    }

    /**
     * Returns asset allowance from one holder to another.
     *
     * @param _from holder that allowed spending.
     * @param _spender holder that is allowed to spend.
     *
     * @return holder to spender allowance.
     */
    function allowance(address _from, address _spender) constant returns(uint) {
        return etoken2.allowance(_from, _spender, etoken2Symbol);
    }

    /**
     * Returns asset decimals.
     *
     * @return asset decimals.
     */
    function decimals() constant returns(uint8) {
        return etoken2.baseUnit(etoken2Symbol);
    }

    /**
     * Transfers asset balance from the caller to specified receiver.
     *
     * @param _to holder address to give to.
     * @param _value amount to transfer.
     *
     * @return success.
     */
    function transfer(address _to, uint _value) returns(bool) {
        return transferWithReference(_to, _value, '');
    }

    /**
     * Transfers asset balance from the caller to specified receiver adding specified comment.
     * Resolves asset implementation contract for the caller and forwards there arguments along with
     * the caller address.
     *
     * @param _to holder address to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     *
     * @return success.
     */
    function transferWithReference(address _to, uint _value, string _reference) returns(bool) {
        return _getAsset()._performTransferWithReference(_to, _value, _reference, msg.sender);
    }

    /**
     * Transfers asset balance from the caller to specified ICAP.
     *
     * @param _icap recipient ICAP to give to.
     * @param _value amount to transfer.
     *
     * @return success.
     */
    function transferToICAP(bytes32 _icap, uint _value) returns(bool) {
        return transferToICAPWithReference(_icap, _value, '');
    }

    /**
     * Transfers asset balance from the caller to specified ICAP adding specified comment.
     * Resolves asset implementation contract for the caller and forwards there arguments along with
     * the caller address.
     *
     * @param _icap recipient ICAP to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     *
     * @return success.
     */
    function transferToICAPWithReference(bytes32 _icap, uint _value, string _reference) returns(bool) {
        return _getAsset()._performTransferToICAPWithReference(_icap, _value, _reference, msg.sender);
    }

    /**
     * Prforms allowance transfer of asset balance between holders.
     *
     * @param _from holder address to take from.
     * @param _to holder address to give to.
     * @param _value amount to transfer.
     *
     * @return success.
     */
    function transferFrom(address _from, address _to, uint _value) returns(bool) {
        return transferFromWithReference(_from, _to, _value, '');
    }

    /**
     * Prforms allowance transfer of asset balance between holders adding specified comment.
     * Resolves asset implementation contract for the caller and forwards there arguments along with
     * the caller address.
     *
     * @param _from holder address to take from.
     * @param _to holder address to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     *
     * @return success.
     */
    function transferFromWithReference(address _from, address _to, uint _value, string _reference) returns(bool) {
        return _getAsset()._performTransferFromWithReference(_from, _to, _value, _reference, msg.sender);
    }

    /**
     * Performs transfer call on the EToken2 by the name of specified sender.
     *
     * Can only be called by asset implementation contract assigned to sender.
     *
     * @param _from holder address to take from.
     * @param _to holder address to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     * @param _sender initial caller.
     *
     * @return success.
     */
    function _forwardTransferFromWithReference(address _from, address _to, uint _value, string _reference, address _sender) onlyImplementationFor(_sender) returns(bool) {
        return etoken2.proxyTransferFromWithReference(_from, _to, _value, etoken2Symbol, _reference, _sender);
    }

    /**
     * Prforms allowance transfer of asset balance between holders.
     *
     * @param _from holder address to take from.
     * @param _icap recipient ICAP address to give to.
     * @param _value amount to transfer.
     *
     * @return success.
     */
    function transferFromToICAP(address _from, bytes32 _icap, uint _value) returns(bool) {
        return transferFromToICAPWithReference(_from, _icap, _value, '');
    }

    /**
     * Prforms allowance transfer of asset balance between holders adding specified comment.
     * Resolves asset implementation contract for the caller and forwards there arguments along with
     * the caller address.
     *
     * @param _from holder address to take from.
     * @param _icap recipient ICAP address to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     *
     * @return success.
     */
    function transferFromToICAPWithReference(address _from, bytes32 _icap, uint _value, string _reference) returns(bool) {
        return _getAsset()._performTransferFromToICAPWithReference(_from, _icap, _value, _reference, msg.sender);
    }

    /**
     * Performs allowance transfer to ICAP call on the EToken2 by the name of specified sender.
     *
     * Can only be called by asset implementation contract assigned to sender.
     *
     * @param _from holder address to take from.
     * @param _icap recipient ICAP address to give to.
     * @param _value amount to transfer.
     * @param _reference transfer comment to be included in a EToken2's Transfer event.
     * @param _sender initial caller.
     *
     * @return success.
     */
    function _forwardTransferFromToICAPWithReference(address _from, bytes32 _icap, uint _value, string _reference, address _sender) onlyImplementationFor(_sender) returns(bool) {
        return etoken2.proxyTransferFromToICAPWithReference(_from, _icap, _value, _reference, _sender);
    }

    /**
     * Sets asset spending allowance for a specified spender.
     * Resolves asset implementation contract for the caller and forwards there arguments along with
     * the caller address.
     *
     * @param _spender holder address to set allowance to.
     * @param _value amount to allow.
     *
     * @return success.
     */
    function approve(address _spender, uint _value) returns(bool) {
        return _getAsset()._performApprove(_spender, _value, msg.sender);
    }

    /**
     * Performs allowance setting call on the EToken2 by the name of specified sender.
     *
     * Can only be called by asset implementation contract assigned to sender.
     *
     * @param _spender holder address to set allowance to.
     * @param _value amount to allow.
     * @param _sender initial caller.
     *
     * @return success.
     */
    function _forwardApprove(address _spender, uint _value, address _sender) onlyImplementationFor(_sender) returns(bool) {
        return etoken2.proxyApprove(_spender, _value, etoken2Symbol, _sender);
    }

    /**
     * Emits ERC20 Transfer event on this contract.
     *
     * Can only be, and, called by assigned EToken2 when asset transfer happens.
     */
    function emitTransfer(address _from, address _to, uint _value) onlyEToken2() {
        Transfer(_from, _to, _value);
    }

    /**
     * Emits ERC20 Approval event on this contract.
     *
     * Can only be, and, called by assigned EToken2 when asset allowance set happens.
     */
    function emitApprove(address _from, address _spender, uint _value) onlyEToken2() {
        Approval(_from, _spender, _value);
    }

    /**
     * Resolves asset implementation contract for the caller and forwards there transaction data,
     * along with the value. This allows for proxy interface growth.
     */
    function () payable {
        bytes32 result = _getAsset()._performGeneric.value(msg.value)(msg.data, msg.sender);
        assembly {
            mstore(0, result)
            return(0, 32)
        }
    }

    /**
     * Indicates an upgrade freeze-time start, and the next asset implementation contract.
     */
    event UpgradeProposal(address newVersion);

    // Current asset implementation contract address.
    address latestVersion;

    // Proposed next asset implementation contract address.
    address pendingVersion;

    // Upgrade freeze-time start.
    uint pendingVersionTimestamp;

    // Timespan for users to review the new implementation and make decision.
    uint constant UPGRADE_FREEZE_TIME = 3 days;

    // Asset implementation contract address that user decided to stick with.
    // 0x0 means that user uses latest version.
    mapping(address => address) userOptOutVersion;

    /**
     * Only asset implementation contract assigned to sender is allowed to call.
     */
    modifier onlyImplementationFor(address _sender) {
        if (getVersionFor(_sender) == msg.sender) {
            _;
        }
    }

    /**
     * Returns asset implementation contract address assigned to sender.
     *
     * @param _sender sender address.
     *
     * @return asset implementation contract address.
     */
    function getVersionFor(address _sender) constant returns(address) {
        return userOptOutVersion[_sender] == 0 ? latestVersion : userOptOutVersion[_sender];
    }

    /**
     * Returns current asset implementation contract address.
     *
     * @return asset implementation contract address.
     */
    function getLatestVersion() constant returns(address) {
        return latestVersion;
    }

    /**
     * Returns proposed next asset implementation contract address.
     *
     * @return asset implementation contract address.
     */
    function getPendingVersion() constant returns(address) {
        return pendingVersion;
    }

    /**
     * Returns upgrade freeze-time start.
     *
     * @return freeze-time start.
     */
    function getPendingVersionTimestamp() constant returns(uint) {
        return pendingVersionTimestamp;
    }

    /**
     * Propose next asset implementation contract address.
     *
     * Can only be called by current asset owner.
     *
     * Note: freeze-time should not be applied for the initial setup.
     *
     * @param _newVersion asset implementation contract address.
     *
     * @return success.
     */
    function proposeUpgrade(address _newVersion) onlyAssetOwner() returns(bool) {
        // Should not already be in the upgrading process.
        if (pendingVersion != 0x0) {
            return false;
        }
        // New version address should be other than 0x0.
        if (_newVersion == 0x0) {
            return false;
        }
        // Don't apply freeze-time for the initial setup.
        if (latestVersion == 0x0) {
            latestVersion = _newVersion;
            return true;
        }
        pendingVersion = _newVersion;
        pendingVersionTimestamp = now;
        UpgradeProposal(_newVersion);
        return true;
    }

    /**
     * Cancel the pending upgrade process.
     *
     * Can only be called by current asset owner.
     *
     * @return success.
     */
    function purgeUpgrade() onlyAssetOwner() returns(bool) {
        if (pendingVersion == 0x0) {
            return false;
        }
        delete pendingVersion;
        delete pendingVersionTimestamp;
        return true;
    }

    /**
     * Finalize an upgrade process setting new asset implementation contract address.
     *
     * Can only be called after an upgrade freeze-time.
     *
     * @return success.
     */
    function commitUpgrade() returns(bool) {
        if (pendingVersion == 0x0) {
            return false;
        }
        if (pendingVersionTimestamp + UPGRADE_FREEZE_TIME > now) {
            return false;
        }
        latestVersion = pendingVersion;
        delete pendingVersion;
        delete pendingVersionTimestamp;
        return true;
    }

    /**
     * Disagree with proposed upgrade, and stick with current asset implementation
     * until further explicit agreement to upgrade.
     *
     * @return success.
     */
    function optOut() returns(bool) {
        if (userOptOutVersion[msg.sender] != 0x0) {
            return false;
        }
        userOptOutVersion[msg.sender] = latestVersion;
        return true;
    }

    /**
     * Implicitly agree to upgrade to current and future asset implementation upgrades,
     * until further explicit disagreement.
     *
     * @return success.
     */
    function optIn() returns(bool) {
        delete userOptOutVersion[msg.sender];
        return true;
    }

    // Backwards compatibility.
    function multiAsset() constant returns(EToken2) {
        return etoken2;
    }
}

contract PropyToken is AssetProxy {
    function change(string _symbol, string _name) onlyAssetOwner() returns(bool) {
        if (etoken2.isLocked(etoken2Symbol)) {
            return false;
        }
        name = _name;
        symbol = _symbol;
        return true;
    }
}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"multiAsset","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"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":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"commitUpgrade","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"getLatestVersion","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"},{"name":"_sender","type":"address"}],"name":"_forwardTransferFromWithReference","outputs":[{"name":"","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":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"emitApprove","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"emitTransfer","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"recoverTokens","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"etoken2","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"getPendingVersionTimestamp","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"purgeUpgrade","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"optIn","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"}],"name":"transferFromWithReference","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_icap","type":"bytes32"},{"name":"_value","type":"uint256"}],"name":"transferToICAP","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_icap","type":"bytes32"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"}],"name":"transferToICAPWithReference","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"},{"name":"_sender","type":"address"}],"name":"_forwardApprove","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_symbol","type":"string"},{"name":"_name","type":"string"}],"name":"change","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_icap","type":"bytes32"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"},{"name":"_sender","type":"address"}],"name":"_forwardTransferFromToICAPWithReference","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_icap","type":"bytes32"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"}],"name":"transferFromToICAPWithReference","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_icap","type":"bytes32"},{"name":"_value","type":"uint256"}],"name":"transferFromToICAP","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"etoken2Symbol","outputs":[{"name":"","type":"bytes32"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"getPendingVersion","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"},{"name":"_reference","type":"string"}],"name":"transferWithReference","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_etoken2","type":"address"},{"name":"_symbol","type":"string"},{"name":"_name","type":"string"}],"name":"init","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_newVersion","type":"address"}],"name":"proposeUpgrade","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"optOut","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_from","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_sender","type":"address"}],"name":"getVersionFor","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"payable":true,"type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"newVersion","type":"address"}],"name":"UpgradeProposal","type":"event"},{"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":"from","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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

   Swarm Source:
bzzr://921b47fe3810a9ce6b238d40c647951315aa5f116d1c85ffe01639754dfda9a6

 

View All
Block Age transaction Difficulty Reward
View All
Block Age UncleNumber Difficulty GasUsed Reward
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.