Error Cods
<h5>Error Codes</h5>
<table>
<thead>
<tr>
<th>code</th>
<th>desc</th>
</tr>
</thead>
<tbody>
<tr>
<td>1000000</td>
<td>success</td>
</tr>
<tr>
<td>2000000</td>
<td>custom error</td>
</tr>
<tr>
<td>3000000</td>
<td>invalid param</td>
</tr>
<tr>
<td>4000000</td>
<td>network error</td>
</tr>
<tr>
<td>5000000</td>
<td>internal error</td>
</tr>
</tbody>
</table>
<h5>Error Example</h5>
<pre><code class="language-json">{
"code":5000000,
"msg":"",
"result":null,
"success":false
}</code></pre>