ethereumtx_EIP1559Transaction.html

---
layout: page
title: EIP1559Transaction
icon: fa-sticky-note
order: 4
---

<section class="phpdocumentor-element -namespace">
    <h6 class="phpdocumentor-content__title">
EIP1559Transaction

    <span class="phpdocumentor-element__extends">
    extends <a href="ethereumtx_TypeTransaction.html"><abbr title="\Web3p\EthereumTx\TypeTransaction">TypeTransaction</abbr></a>
</span>


</h6>

    <aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">62</span>

</aside>

        <p class="phpdocumentor-summary">It's a instance for generating/serializing ethereum eip1559 transaction.</p>

<section class="phpdocumentor-description"><pre class="prettyprint  language-php"><code class="  language-php"><span class="token keyword">use</span> <span class="token package">Web3p<span class="token punctuation">\</span>EthereumTx<span class="token punctuation">\</span>EIP1559Transaction</span><span class="token punctuation">;</span>

<span class="token comment">// generate transaction instance with transaction parameters</span>
<span class="token variable">$transaction</span> <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">EIP1559Transaction</span><span class="token punctuation">(</span><span class="token punctuation">[</span>
<span class="token string single-quoted-string">'nonce'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0x01'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'from'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0xb60e8dd61c5d32be8058bb8eb970870f07233155'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'to'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0xd46e8dd67c5d32be8058bb8eb970870f07244567'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'maxPriorityFeePerGas'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0x9184e72a000'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'maxFeePerGas'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0x9184e72a000'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'gas'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0x76c0'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'value'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0x9184e72a'</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'chainId'</span> <span class="token operator">=&gt;</span> <span class="token number">1</span><span class="token punctuation">,</span> <span class="token comment">// required</span>
<span class="token string single-quoted-string">'accessList'</span> <span class="token operator">=&gt;</span> <span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
<span class="token string single-quoted-string">'data'</span> <span class="token operator">=&gt;</span> <span class="token string single-quoted-string">'0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675'</span>
<span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>

<span class="token comment">// generate transaction instance with hex encoded transaction</span>
<span class="token variable">$transaction</span> <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">EIP1559Transaction</span><span class="token punctuation">(</span><span class="token string single-quoted-string">'0x02f86c04158504a817c8008504a817c8008252089435353535353535353535353535353535353535358080c080a03fd48c8a173e9669c33cb5271f03b1af4f030dc8315be8ec9442b7fbdde893c8a010af381dab1df3e7012a3c8421d65a810859a5dd9d58991ad7c07f12d0c651c7'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre>
<pre class="prettyprint  language-php"><code class="  language-php">After generate transaction instance<span class="token punctuation">,</span> you can sign transaction with your <span class="token keyword">private</span> key<span class="token operator">.</span>
<span class="token operator">&lt;</span>code<span class="token operator">&gt;</span>
<span class="token variable">$signedTransaction</span> <span class="token operator">=</span> <span class="token variable">$transaction</span><span class="token operator">-&gt;</span><span class="token function">sign</span><span class="token punctuation">(</span><span class="token string single-quoted-string">'your private key'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre>
<p>Then you can send serialized transaction to ethereum through http rpc with web3.php.</p>
<pre class="prettyprint  language-php"><code class="  language-php"><span class="token variable">$hashedTx</span> <span class="token operator">=</span> <span class="token variable">$transaction</span><span class="token operator">-&gt;</span><span class="token function">serialize</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre>
</section>


<h5 class="phpdocumentor-tag-list__heading" id="tags">
    Tags
    <a href="#tags" class="headerlink"><i class="fas fa-link"></i></a>
</h5>
<dl class="phpdocumentor-tag-list">
                                <dt class="phpdocumentor-tag-list__entry">
                <span class="phpdocumentor-tag__name">author</span>
            </dt>
            <dd class="phpdocumentor-tag-list__definition">
                                                                            
                                             <section class="phpdocumentor-description"><p>Peter Lai <a href="mailto:alk03073135@gmail.com">alk03073135@gmail.com</a></p>
</section>

                                </dd>
                                            <dt class="phpdocumentor-tag-list__entry">
                <span class="phpdocumentor-tag__name">link</span>
            </dt>
            <dd class="phpdocumentor-tag-list__definition">
                                                                                                    <a class="phpdocumentor-tag-link" href="https://www.web3p.xyz"> https://www.web3p.xyz </a>
                
                                </dd>
                                            <dt class="phpdocumentor-tag-list__entry">
                <span class="phpdocumentor-tag__name">filesource</span>
            </dt>
            <dd class="phpdocumentor-tag-list__definition">
                                                                            
                                             <section class="phpdocumentor-description"><p>https://github.com/web3p/ethereum-tx</p>
</section>

                                </dd>
                    </dl>






<h3 id="toc">
Table of Contents
<a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>

<dl class="phpdocumentor-table-of-contents">
            <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_EIP1559Transaction.html#property_attributeMap">$attributeMap</a>
<span>
            &nbsp;: array&lt;string|int, mixed&gt;            </span>
</dt>
<dd>Attribute map for keeping order of transaction key/value</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_TypeTransaction.html#property_privateKey">$privateKey</a>
<span>
            &nbsp;: <abbr title="\Elliptic\EC\KeyPair">KeyPair</abbr>            </span>
</dt>
<dd>Private key instance</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_TypeTransaction.html#property_rlp">$rlp</a>
<span>
            &nbsp;: <abbr title="\Web3p\RLP\RLP">RLP</abbr>            </span>
</dt>
<dd>RLP encoding instance</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_TypeTransaction.html#property_secp256k1">$secp256k1</a>
<span>
            &nbsp;: <abbr title="\Elliptic\EC">EC</abbr>            </span>
</dt>
<dd>secp256k1 elliptic curve instance</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_EIP1559Transaction.html#property_transactionType">$transactionType</a>
<span>
            &nbsp;: string            </span>
</dt>
<dd>Transaction type</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_TypeTransaction.html#property_txData">$txData</a>
<span>
            &nbsp;: array&lt;string|int, mixed&gt;            </span>
</dt>
<dd>Raw transaction data</dd>

        <dt class="phpdocumentor-table-of-contents__entry -property -protected">
<a href="ethereumtx_TypeTransaction.html#property_util">$util</a>
<span>
            &nbsp;: <abbr title="\Web3p\EthereumUtil\Util">Util</abbr>            </span>
</dt>
<dd>Ethereum util instance</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_EIP1559Transaction.html#method___construct">__construct()</a>
<span>
                    &nbsp;: void    </span>
</dt>
<dd>construct</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method___get">__get()</a>
<span>
                    &nbsp;: mixed    </span>
</dt>
<dd>Return the value in the transaction with given key or return the protected property value if get(property_name} function is existed.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method___set">__set()</a>
<span>
                    &nbsp;: void    </span>
</dt>
<dd>Set the value in the transaction with given key or return the protected value if set(property_name} function is existed.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method___toString">__toString()</a>
<span>
                    &nbsp;: string    </span>
</dt>
<dd>Return hash of the ethereum transaction without signature.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_getFromAddress">getFromAddress()</a>
<span>
                    &nbsp;: string    </span>
</dt>
<dd>Recover from address with given signature (r, s, v) if didn't set from.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_getTxData">getTxData()</a>
<span>
                    &nbsp;: array&lt;string|int, mixed&gt;    </span>
</dt>
<dd>Return raw ethereum transaction data.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_EIP1559Transaction.html#method_hash">hash()</a>
<span>
                    &nbsp;: string    </span>
</dt>
<dd>Return hash of the ethereum transaction with/without signature.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_offsetExists">offsetExists()</a>
<span>
                    &nbsp;: bool    </span>
</dt>
<dd>Return whether the value is in the transaction with given key.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_offsetGet">offsetGet()</a>
<span>
                    &nbsp;: mixed    </span>
</dt>
<dd>Return the value in the transaction with given key.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_offsetSet">offsetSet()</a>
<span>
                    &nbsp;: void    </span>
</dt>
<dd>Set the value in the transaction with given key.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_TypeTransaction.html#method_offsetUnset">offsetUnset()</a>
<span>
                    &nbsp;: void    </span>
</dt>
<dd>Unset the value in the transaction with given key.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_EIP1559Transaction.html#method_serialize">serialize()</a>
<span>
                    &nbsp;: <abbr title="\Web3p\RLP\RLP\Buffer">Buffer</abbr>    </span>
</dt>
<dd>RLP serialize the ethereum transaction.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -public">
<a href="ethereumtx_EIP1559Transaction.html#method_sign">sign()</a>
<span>
                    &nbsp;: string    </span>
</dt>
<dd>Sign the transaction with given hex encoded private key.</dd>

        <dt class="phpdocumentor-table-of-contents__entry -method -protected">
<a href="ethereumtx_TypeTransaction.html#method_isTransactionTypeValid">isTransactionTypeValid()</a>
<span>
                    &nbsp;: bool    </span>
</dt>
<dd>Return whether transaction type is valid (0x0 &lt;= $transactionType &lt;= 0x7f).</dd>

    </dl>



    

    
<section class="phpdocumentor-properties">
    <h3 class="phpdocumentor-elements__header" id="properties">
        Properties
        <a href="ethereumtx_EIP1559Transaction.html#properties" class="headerlink"><i class="fas fa-link"></i></a>
    </h3>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_attributeMap">
    $attributeMap
    <a href="ethereumtx_EIP1559Transaction.html#property_attributeMap" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">69</span>

</aside>

    <p class="phpdocumentor-summary">Attribute map for keeping order of transaction key/value</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$attributeMap</span>
 = <span class="phpdocumentor-signature__default-value">['from' =&gt; ['key' =&gt; -1], 'chainId' =&gt; ['key' =&gt; 0], 'nonce' =&gt; ['key' =&gt; 1, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'maxPriorityFeePerGas' =&gt; ['key' =&gt; 2, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'maxFeePerGas' =&gt; ['key' =&gt; 3, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'gasLimit' =&gt; ['key' =&gt; 4, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'gas' =&gt; ['key' =&gt; 4, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'to' =&gt; ['key' =&gt; 5, 'length' =&gt; 20, 'allowZero' =&gt; true], 'value' =&gt; ['key' =&gt; 6, 'length' =&gt; 32, 'allowLess' =&gt; true, 'allowZero' =&gt; false], 'data' =&gt; ['key' =&gt; 7, 'allowLess' =&gt; true, 'allowZero' =&gt; true], 'accessList' =&gt; ['key' =&gt; 8, 'allowLess' =&gt; true, 'allowZero' =&gt; true, 'allowArray' =&gt; true], 'v' =&gt; ['key' =&gt; 9, 'allowZero' =&gt; true], 'r' =&gt; ['key' =&gt; 10, 'length' =&gt; 32, 'allowZero' =&gt; true], 's' =&gt; ['key' =&gt; 11, 'length' =&gt; 32, 'allowZero' =&gt; true]]</span></code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_privateKey">
    $privateKey
    <a href="ethereumtx_TypeTransaction.html#property_privateKey" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">126</span>

</aside>

    <p class="phpdocumentor-summary">Private key instance</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type"><abbr title="\Elliptic\EC\KeyPair">KeyPair</abbr></span>
<span class="phpdocumentor-signature__name">$privateKey</span>
</code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_rlp">
    $rlp
    <a href="ethereumtx_TypeTransaction.html#property_rlp" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">112</span>

</aside>

    <p class="phpdocumentor-summary">RLP encoding instance</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type"><abbr title="\Web3p\RLP\RLP">RLP</abbr></span>
<span class="phpdocumentor-signature__name">$rlp</span>
</code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_secp256k1">
    $secp256k1
    <a href="ethereumtx_TypeTransaction.html#property_secp256k1" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">119</span>

</aside>

    <p class="phpdocumentor-summary">secp256k1 elliptic curve instance</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type"><abbr title="\Elliptic\EC">EC</abbr></span>
<span class="phpdocumentor-signature__name">$secp256k1</span>
</code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_transactionType">
    $transactionType
    <a href="ethereumtx_EIP1559Transaction.html#property_transactionType" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">149</span>

</aside>

    <p class="phpdocumentor-summary">Transaction type</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type">string</span>
<span class="phpdocumentor-signature__name">$transactionType</span>
 = <span class="phpdocumentor-signature__default-value">'02'</span></code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_txData">
    $txData
    <a href="ethereumtx_TypeTransaction.html#property_txData" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">105</span>

</aside>

    <p class="phpdocumentor-summary">Raw transaction data</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type">array&lt;string|int, mixed&gt;</span>
<span class="phpdocumentor-signature__name">$txData</span>
 = <span class="phpdocumentor-signature__default-value">[]</span></code>





</article>
                <article class="
        phpdocumentor-element
        -property
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="property_util">
    $util
    <a href="ethereumtx_TypeTransaction.html#property_util" class="headerlink"><i class="fas fa-link"></i></a>
    <span class="phpdocumentor-element__modifiers">
                            </span>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">133</span>

</aside>

    <p class="phpdocumentor-summary">Ethereum util instance</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
    <span class="phpdocumentor-signature__type"><abbr title="\Web3p\EthereumUtil\Util">Util</abbr></span>
<span class="phpdocumentor-signature__name">$util</span>
</code>





</article>
        </section>

        <section class="phpdocumentor-methods">
    <h3 class="phpdocumentor-elements__header" id="methods">
        Methods
        <a href="ethereumtx_EIP1559Transaction.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
    </h3>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method___construct">
    __construct()
    <a href="ethereumtx_EIP1559Transaction.html#method___construct" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">157</span>

</aside>

    <p class="phpdocumentor-summary">construct</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">__construct</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$txData</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">[]</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$txData</span>
            : <span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;|string</span>
             = <span class="phpdocumentor-signature__argument__default-value">[]</span>            </dt>
        <dd class="phpdocumentor-argument-list__definition">
            
        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method___get">
    __get()
    <a href="ethereumtx_TypeTransaction.html#method___get" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">191</span>

</aside>

    <p class="phpdocumentor-summary">Return the value in the transaction with given key or return the protected property value if get(property_name} function is existed.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">__get</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$name</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$name</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key or protected property name</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">mixed</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method___set">
    __set()
    <a href="ethereumtx_TypeTransaction.html#method___set" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">208</span>

</aside>

    <p class="phpdocumentor-summary">Set the value in the transaction with given key or return the protected value if set(property_name} function is existed.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">__set</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$name</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$name</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key, eg: to</p>
</section>

        </dd>
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$value</span>
            : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"></section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method___toString">
    __toString()
    <a href="ethereumtx_TypeTransaction.html#method___toString" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">223</span>

</aside>

    <p class="phpdocumentor-summary">Return hash of the ethereum transaction without signature.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">__toString</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>





    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
        —
        <section class="phpdocumentor-description"><p>hex encoded of the transaction</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_getFromAddress">
    getFromAddress()
    <a href="ethereumtx_TypeTransaction.html#method_getFromAddress" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">446</span>

</aside>

    <p class="phpdocumentor-summary">Recover from address with given signature (r, s, v) if didn't set from.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">getFromAddress</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>





    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
        —
        <section class="phpdocumentor-description"><p>hex encoded ethereum address</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_getTxData">
    getTxData()
    <a href="ethereumtx_TypeTransaction.html#method_getTxData" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">346</span>

</aside>

    <p class="phpdocumentor-summary">Return raw ethereum transaction data.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">getTxData</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span></code>





    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">array&lt;string|int, mixed&gt;</span>
        —
        <section class="phpdocumentor-description"><p>raw ethereum transaction data</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_hash">
    hash()
    <a href="ethereumtx_EIP1559Transaction.html#method_hash" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">219</span>

</aside>

    <p class="phpdocumentor-summary">Return hash of the ethereum transaction with/without signature.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">hash</span><span>(</span><span class="phpdocumentor-signature__argument"><span>[</span><span class="phpdocumentor-signature__argument__return-type">bool&nbsp;</span><span class="phpdocumentor-signature__argument__name">$includeSignature</span><span> = </span><span class="phpdocumentor-signature__argument__default-value">false</span><span> ]</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$includeSignature</span>
            : <span class="phpdocumentor-signature__argument__return-type">bool</span>
             = <span class="phpdocumentor-signature__argument__default-value">false</span>            </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>hash with signature</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
        —
        <section class="phpdocumentor-description"><p>hex encoded hash of the ethereum transaction</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_offsetExists">
    offsetExists()
    <a href="ethereumtx_TypeTransaction.html#method_offsetExists" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">300</span>

</aside>

    <p class="phpdocumentor-summary">Return whether the value is in the transaction with given key.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">offsetExists</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$offset</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key, eg: to</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_offsetGet">
    offsetGet()
    <a href="ethereumtx_TypeTransaction.html#method_offsetGet" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">331</span>

</aside>

    <p class="phpdocumentor-summary">Return the value in the transaction with given key.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">offsetGet</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">mixed</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$offset</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key, eg: to</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">mixed</span>
        —
        <section class="phpdocumentor-description"><p>value of the transaction</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_offsetSet">
    offsetSet()
    <a href="ethereumtx_TypeTransaction.html#method_offsetSet" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">235</span>

</aside>

    <p class="phpdocumentor-summary">Set the value in the transaction with given key.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">offsetSet</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">mixed&nbsp;</span><span class="phpdocumentor-signature__argument__name">$value</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$offset</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key, eg: to</p>
</section>

        </dd>
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$value</span>
            : <span class="phpdocumentor-signature__argument__return-type">mixed</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"></section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_offsetUnset">
    offsetUnset()
    <a href="ethereumtx_TypeTransaction.html#method_offsetUnset" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">316</span>

</aside>

    <p class="phpdocumentor-summary">Unset the value in the transaction with given key.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">offsetUnset</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$offset</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$offset</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>key, eg: to</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">void</span>
        —
    

</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_serialize">
    serialize()
    <a href="ethereumtx_EIP1559Transaction.html#method_serialize" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">167</span>

</aside>

    <p class="phpdocumentor-summary">RLP serialize the ethereum transaction.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">serialize</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type"><abbr title="\Web3p\RLP\RLP\Buffer">Buffer</abbr></span></code>





    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type"><abbr title="\Web3p\RLP\RLP\Buffer">Buffer</abbr></span>
        —
        <section class="phpdocumentor-description"><p>serialized ethereum transaction</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -public
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_sign">
    sign()
    <a href="ethereumtx_EIP1559Transaction.html#method_sign" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/EIP1559Transaction.php"><a href="ethereumtx_EIP1559Transaction.html"><abbr title="ethereum-tx/src/EIP1559Transaction.php">EIP1559Transaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">189</span>

</aside>

    <p class="phpdocumentor-summary">Sign the transaction with given hex encoded private key.</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__name">sign</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$privateKey</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$privateKey</span>
            : <span class="phpdocumentor-signature__argument__return-type">string</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
                <section class="phpdocumentor-description"><p>hex encoded private key</p>
</section>

        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">string</span>
        —
        <section class="phpdocumentor-description"><p>hex encoded signed ethereum transaction</p>
</section>


</article>
                <article class="phpdocumentor-element
        -method
        -protected
                                                    ">
<h4 class="phpdocumentor-element__name" id="method_isTransactionTypeValid">
    isTransactionTypeValid()
    <a href="ethereumtx_TypeTransaction.html#method_isTransactionTypeValid" class="headerlink"><i class="fas fa-link"></i></a>
</h4>
<aside class="phpdocumentor-element-found-in">
<abbr class="phpdocumentor-element-found-in__file" title="ethereum-tx/src/TypeTransaction.php"><a href="ethereumtx_TypeTransaction.html"><abbr title="ethereum-tx/src/TypeTransaction.php">TypeTransaction.php</abbr></a></abbr>
:
<span class="phpdocumentor-element-found-in__line">357</span>

</aside>

    <p class="phpdocumentor-summary">Return whether transaction type is valid (0x0 &lt;= $transactionType &lt;= 0x7f).</p>

<code class="phpdocumentor-code phpdocumentor-signature ">
<span class="phpdocumentor-signature__visibility">protected</span>
            <span class="phpdocumentor-signature__name">isTransactionTypeValid</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$transactionType</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>


    <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
<dl class="phpdocumentor-argument-list">
                <dt class="phpdocumentor-argument-list__entry">
            <span class="phpdocumentor-signature__argument__name">$transactionType</span>
            : <span class="phpdocumentor-signature__argument__return-type">int</span>
                        </dt>
        <dd class="phpdocumentor-argument-list__definition">
            
        </dd>
        </dl>



    <h5 class="phpdocumentor-return-value__heading">Return values</h5>
<span class="phpdocumentor-signature__response_type">bool</span>
        —
        <section class="phpdocumentor-description"><p>is transaction valid</p>
</section>


</article>
        </section>

</section>