trx如何發幣

1. 波場發幣教程TRC20發幣教程TRX發幣教程波場代幣智能合約發幣教程

波場鏈的幣種叫TRC20代幣，部署到TRX的主網上，波場發幣教程也很簡單，一起學習下吧，波場發幣教程TRC20發幣教程TRX發幣教程波場代幣智能合約發幣教程，不會的退出閱讀模式，我幫你代發

TRC-20

TRC-20是用於TRON區塊鏈上的智能合約的技術標准，用於使用TRON虛擬機（TVM）實施代幣。

實現規則

3 個可選項

通證名稱

string public constant name = 「TRONEuropeRewardCoin」;

通證縮寫

string public constant symbol = 「TERC」;

通證精度

uint8 public constant decimals = 6;

6 個必選項

contract TRC20 {

function totalSupply() constant returns (uint theTotalSupply);

function balanceOf(address _owner) constant returns (uint balance);

function transfer(address _to, uint _value) returns (bool success);

function transferFrom(address _from, address _to, uint _value) returns (bool success);

function approve(address _spender, uint _value) returns (bool success);

function allowance(address _owner, address _spender) constant returns (uint remaining);

event Transfer(address indexed _from, address indexed _to, uint _value);

event Approval(address indexed _owner, address indexed _spender, uint _value);

}

totalSupply()

這個方法返回通證總的發行量。

balanceOf()

這個方法返回查詢賬戶的通證余額。

transfer()

這個方法用來從智能合約地址里轉賬通證到指定賬戶。

approve()

這個方法用來授權第三方（例如DAPP合約）從通證擁有者賬戶轉賬通證。

transferFrom()

這個方法可供第三方從通證擁有者賬戶轉賬通證。需要配合approve()方法使用。

allowance()

這個方法用來查詢可供第三方轉賬的查詢賬戶的通證余額。

2 個事件函數

當通證被成功轉賬後，會觸發轉賬事件。

event Transfer(address indexed _from, address indexed _to, uint256 _value)

當approval()方法被成功調用後，會觸發Approval事件。

event Approval(address indexed _owner, address indexed _spender, uint256 _value)

合約示例

pragma solidity ^0.4.16;

interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) external; }

contract TokenTRC20 {

// Public variables of the token

string public name;

string public symbol;

uint8 public decimals = 18;

// 18 decimals is the strongly suggested default, avoid changing it

uint256 public totalSupply;

// 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);

// This notifies clients about the amount burnt

event Burn(address indexed from, uint256 value);

/**

* Constructor function

*

* Initializes contract with initial supply tokens to the creator of the contract

*/

function TokenTRC20(

    uint256 initialSupply,

    string tokenName,

    string tokenSymbol

) public {

    totalSupply = initialSupply * 10 ** uint256(decimals);  // Update total supply with the decimal amount

    balanceOf[msg.sender] = totalSupply;                // Give the creator all initial tokens

    name = tokenName;                                  // Set the name for display purposes

    symbol = tokenSymbol;                              // Set the symbol for display purposes

}

/**

* Internal transfer, only can be called by this contract

*/

function _transfer(address _from, address _to, uint _value) internal {

    // Prevent transfer to 0x0 address. Use burn() instead

    require(_to != 0x0);

    // Check if the sender has enough

    require(balanceOf[_from] >= _value);

    // Check for overflows

    require(balanceOf[_to] + _value >= balanceOf[_to]);

    // Save this for an assertion in the future

    uint previousBalances = balanceOf[_from] + balanceOf[_to];

    // Subtract from the sender

    balanceOf[_from] -= _value;

    // Add the same to the recipient

    balanceOf[_to] += _value;

    emit Transfer(_from, _to, _value);

    // Asserts are used to use static analysis to find bugs in your code. They should never fail

    assert(balanceOf[_from] + balanceOf[_to] == previousBalances);

}

/**

* Transfer tokens

*

* Send `_value` tokens to `_to` from your account

*

* @param _to The address of the recipient

* @param _value the amount to send

*/

function transfer(address _to, uint256 _value) public {

    _transfer(msg.sender, _to, _value);

}

/**

* Transfer tokens from other address

*

* Send `_value` tokens to `_to` on behalf of `_from`

*

* @param _from The address of the sender

* @param _to The address of the recipient

* @param _value the amount to send

*/

function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {

    require(_value <= allowance[_from][msg.sender]);    // Check allowance

    allowance[_from][msg.sender] -= _value;

    _transfer(_from, _to, _value);

    return true;

}

/**

* Set allowance for other address

*

* Allows `_spender` to spend no more than `_value` tokens on your behalf

*

* @param _spender The address authorized to spend

* @param _value the max amount they can spend

*/

function approve(address _spender, uint256 _value) public

    returns (bool success) {

    allowance[msg.sender][_spender] = _value;

    return true;

}

/**

* Set allowance for other address and notify

*

* Allows `_spender` to spend no more than `_value` tokens on your behalf, and then ping the contract about it

*

* @param _spender The address authorized to spend

* @param _value the max amount they can spend

* @param _extraData some extra information to send to the approved contract

*/

function approveAndCall(address _spender, uint256 _value, bytes _extraData)

    public

    returns (bool success) {

    tokenRecipient spender = tokenRecipient(_spender);

    if (approve(_spender, _value)) {

        spender.receiveApproval(msg.sender, _value, this, _extraData);

        return true;

    }

}

/**

* Destroy tokens

*

* Remove `_value` tokens from the system irreversibly

*

* @param _value the amount of money to burn

*/

function burn(uint256 _value) public returns (bool success) {

    require(balanceOf[msg.sender] >= _value);  // Check if the sender has enough

    balanceOf[msg.sender] -= _value;            // Subtract from the sender

    totalSupply -= _value;                      // Updates totalSupply

    emit Burn(msg.sender, _value);

    return true;

}

/**

* Destroy tokens from other account

*

* Remove `_value` tokens from the system irreversibly on behalf of `_from`.

*

* @param _from the address of the sender

* @param _value the amount of money to burn

*/

function burnFrom(address _from, uint256 _value) public returns (bool success) {

    require(balanceOf[_from] >= _value);                // Check if the targeted balance is enough

    require(_value <= allowance[_from][msg.sender]);    // Check allowance

    balanceOf[_from] -= _value;                        // Subtract from the targeted balance

    allowance[_from][msg.sender] -= _value;            // Subtract from the sender's allowance

    totalSupply -= _value;                              // Update totalSupply

    emit Burn(_from, _value);

    return true;

}

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}

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就是這么簡單，你學會了嗎？

2. trx鏄浠涔堝竵縐

TRON鍙戣岀殑浠ｅ竵TRX鏄涓縐嶆暟瀛楄揣甯併俆RON鏄涓涓鍩轟簬鍖哄潡閾劇殑鍘諱腑蹇冨寲鍐呭瑰崗璁錛屾棬鍦ㄩ氳繃鍖哄潡閾懼拰鍒嗗竷寮忓瓨鍌ㄦ妧鏈寤虹珛涓涓鍏ㄧ悆鑼冨洿鍐呯殑鑷鐢卞唴瀹瑰ū涔愮郴緇熴傝繖涓鍗忚鍏佽哥敤鎴瘋嚜鐢卞彂甯冦佸瓨鍌ㄥ拰鎷ユ湁鏁版嵁錛屽苟閫氳繃鍘諱腑蹇冨寲鐨勮嚜娌繪満鍒訛紝浠ユ暟瀛楄祫浜х殑鍙戣屻佹祦閫氬拰浜ゆ槗鏂瑰紡鏉ュ喅瀹氬唴瀹圭殑鍒嗗彂銆佽㈤槄鍜屾帹閫侊紝浠庤岃祴浜堝唴瀹瑰壋浣滆呮洿澶х殑鏉冨姏銆傝繖鏍鳳紝灝卞艦鎴愪簡涓涓鍘諱腑蹇冨寲鐨勫唴瀹瑰ū涔愮敓鎬佺郴緇熴
姣旂壒甯侊紙BitCoin錛夋槸涓縐峆2P褰㈠紡鐨勬暟瀛楄揣甯侊紝鏈鍒濈敱涓鏈鑱鍦2008騫存彁鍑恆傛瘮鐗瑰竵涓嶄緷璧栦簬鐗瑰畾鐨勮揣甯佹満鏋勫彂琛岋紝鑰屾槸鏍規嵁鐗瑰畾綆楁硶閫氳繃澶ч噺鐨勮＄畻浜х敓銆傛瘮鐗瑰竵緇忔祹浣跨敤鏁翠釜P2P緗戠粶涓浼楀氳妭鐐規瀯鎴愮殑鍒嗗竷寮忔暟鎹搴撴潵紜璁ゅ拰璁板綍鎵鏈変氦鏄撹屼負錛屽苟鍒╃敤瀵嗙爜瀛︾『淇濅氦鏄撶殑瀹夊叏鎬с傛瘮鐗瑰竵鐨勫幓涓蹇冨寲鐗規у拰綆楁硶紜淇濅簡鏃犳硶閫氳繃澶ч噺鍒墮犳瘮鐗瑰竵鏉ヤ漢涓烘搷綰靛竵鍊箋傚瘑鐮佸︾殑璁捐′篃紜淇濅簡姣旂壒甯佸彧鑳界敱鐪熷疄鎵鏈夎呰漿縐繪垨鏀浠橈紝浠庤屼繚璇佷簡璐у竵鎵鏈夋潈鍜屼氦鏄撶殑鍖垮悕鎬с傛瘮鐗瑰竵涓庡叾浠栬櫄鎷熻揣甯佹渶澶х殑涓嶅悓鍦ㄤ簬鍏舵諱緵搴旈噺闈炲父鏈夐檺錛屽叿鏈夋瀬寮虹殑紼緙烘с傛瘮鐗瑰竵鐨勪緵搴旈噺鍦4騫村唴涓嶈秴榪1050涓囦釜錛屽苟涓斾箣鍚庣殑鎬諱緵搴旈噺灝嗚姘鎬箙闄愬埗鍦2100涓囦釜銆
浠ュお鍧婏紙Ethereum錛夋槸涓涓寮婧愮殑鍏鍏卞尯鍧楅摼騫沖彴錛屽叿鏈夋櫤鑳藉悎綰﹀姛鑳姐傚畠閫氳繃涓撶敤鍔犲瘑璐у竵浠ュお甯侊紙Ether錛屽張縐扳滀互澶甯佲濓級鎻愪緵鍘諱腑蹇冨寲鐨勮櫄鎷熸満錛堢О涓衡滀互澶鉶氭嫙鏈衡滶thereum Virtual Machine錛夋潵澶勭悊鐐瑰圭偣鍚堢害銆備互澶鍧婄殑姒傚康鍦2013鑷2014騫撮棿鐢辯▼搴忓憳緇村斿埄鍏嬄峰竷鐗規灄鍙楁瘮鐗瑰竵鍚鍙戝悗鎻愬嚭錛屾棬鍦ㄦ垚涓衡滀笅涓浠ｅ姞瀵嗚揣甯佷笌鍘諱腑蹇冨寲搴旂敤騫沖彴鈥濓紝騫朵簬2014騫撮氳繃ICO浼楃瑰紑濮嬪彂灞曘

3. trx鏄浠涔堝竵縐嶆湁浠涔堢敤

TRX鏄涓縐嶇敱娉㈠満TRON鍙戣岀殑浠ｅ竵銆傛嘗鍦篢RON鏄鍩轟簬鍖哄潡閾劇殑鍘諱腑蹇冨寲鍐呭瑰崗璁錛屽叾鐨勭洰鐨勫氨鏄閫氳繃鍖哄潡閾句笌鍒嗗竷寮忓瓨鍌ㄦ妧鏈錛屾瀯寤轟竴涓鍏ㄧ悆鑼冨洿鍐呯殑鑷鐢卞唴瀹瑰ū涔愪綋緋伙紝榪欎釜鍗忚鑳藉熶嬌寰楁瘡涓鐢ㄦ埛鑷鐢卞彂甯冿紝瀛樺偍錛屾嫢鏈夋暟鎹錛屽苟閫氳繃鍘諱腑蹇冨寲鐨勮嚜娌誨艦寮忥紝浠ユ暟瀛楄祫浜у彂琛岋紝嫻侀氾紝浜ゆ槗鏂瑰紡鍐沖畾鍐呭圭殑鍒嗗彂銆佽㈤槄銆佹帹閫侊紝璧嬭兘鍐呭瑰壋閫犺咃紝榪欐牱涓鏉ワ紝灝卞艦鎴愪簡涓涓鍘諱腑蹇冨寲鐨勫唴瀹瑰ū涔愮敓鎬併傞櫎姝や箣澶栵紝TRX鐨勫壋濮嬩漢鏄瀛欏畤鏅錛屽畠鐨勫彂琛屾椂闂存槸鍦2017騫7鏈1鏃ワ紝娉㈠満鐨勪紬絳逛環鏍煎ぇ姒傛槸鍦0.01鍏冧漢姘戝竵宸﹀彸錛岀幇鍦ㄧ殑浠鋒牸鏄0.11鍏冧漢姘戝竵銆
鎴戜滑閫氳繃浠ヤ笂鍏充簬trx鏄浠涔堝竵縐嶆湁浠涔堢敤鍐呭逛粙緇嶅悗,鐩鎬俊澶у朵細瀵箃rx鏄浠涔堝竵縐嶆湁浠涔堢敤鏈変竴瀹氱殑浜嗚В,鏇村笇鏈涘彲浠ュ逛綘鏈夋墍甯鍔┿

4. trx鏄浠涔堝竵

trx鏄娉㈠満TRON鐨勫畼鏂逛唬甯併
trx甯佺殑鍏ㄧО鏄疶ronix錛屼腑鏂囧悕涓烘嘗甯侊紝鏄疶RX娉㈠満涓鐨勫畼鏂逛唬甯侊紝涔熸槸TRON鍗忚涓鐨勫熀紜璐у竵銆俆RX鍙浠ュ湪TRON鍗忚涓婅嚜鐢辨祦閫氾紝瀹冧綔涓哄熀浜庡尯鍧楅摼鐨勫紑婧愬幓涓蹇冨寲鍐呭瑰ū涔愮郴緇燂紝鍒╃敤鍖哄潡閾句笌鍒嗗竷寮忓瓨鍌ㄦ妧鏈鍏佽稿叏鐞冪敤鎴瘋嚜鐢卞彂甯冦佸偍瀛樺拰鎷ユ湁鏁版嵁銆備笌姣旂壒甯佸拰浠ュお鍧婄瓑鉶氭嫙璐у竵涓鏍鳳紝TRX涔熸槸涓縐嶅熀浜庡尯鍧楅摼鎶鏈鐨勬暟瀛楄揣甯侊紝浣嗘槸錛岀浉姣斿叾浠栨暟瀛楄揣甯侊紝TRX鍏鋒湁鏇撮珮鐨勪氦鏄撻熷害鍜屾洿浣庣殑浜ゆ槗璐圭敤銆
TRX娉㈠満鑷村姏浜庡埄鐢ㄥ尯鍧楅摼涓庡垎甯冨紡瀛樺偍鎶鏈錛屾瀯寤轟竴涓鍏ㄧ悆鑼冨洿鍐呯殑鑷鐢卞唴瀹瑰ū涔愮郴緇燂紝榪欎釜緋葷粺鍏佽鎬換浣曠敤鎴瘋嚜鐢卞彂甯冦佸偍瀛樺拰鎷ユ湁鏁版嵁銆傝繖鏍風殑璁捐′嬌寰楀紑鍙戣呬滑鍙浠ユ洿瀹規槗鍦板紑鍙戝嚭鍚勭嶅熀浜庡尯鍧楅摼鐨勫簲鐢錛屼粠鑰屾帹鍔ㄤ簡TRX娉㈠満鐢熸佺郴緇熺殑鍙戝睍銆
鎬葷殑鏉ヨ達紝trx甯佷綔涓篢RON鍗忚鐨勫熀紜璐у竵錛屾棬鍦ㄦ瀯寤轟竴涓鍘諱腑蹇冨寲鐨勫唴瀹瑰ū涔愮郴緇燂紝涓哄叏鐞冪敤鎴鋒彁渚涙洿鑷鐢辯殑鏁版嵁鍙戝竷銆佸偍瀛樺拰鎷ユ湁鏂瑰紡銆

5. trx是什麼幣

trx是是虛擬貨幣，據虛擬貨幣行業內最權威網站coinmarketcap.com數據顯示，目前波場TRON官方代幣TRX總市值在全球虛擬貨幣排行榜居40位左右。
波場（TRON）作為去中心化的內容協議，與中心化的互聯網結構相比，具有以下四個基本特徵：1、數據自由：自由而不受控制的上傳、存儲並傳播包括文字、圖片、音頻和視頻在內的內容.2、內容賦能：通過內容的貢獻和傳播獲得應有的數字資產收益，經濟激勵賦能.3、內容生態人人發行數字價值：個人可以自由的發行數字資產，他人則可以通過購買數字資產享受數據貢獻者不斷發展所帶來的利益與服務。4、基礎設施：分布式的數字資產則會匹配一整套完整的去中心化基礎設施，包括分布式交易所，自治性博弈，預測，游戲系統。