user134705: My Tx on btc-testnet seems not transact all the BTC, but there's no UTXO back to my address.
How to find the rest of the BTC?
Tx 
7e0cc1e5c944355e6d448de19a67421eef2a6b4ca4ed58fcd990ce75f66d07a9
1 Input Consumed 
0.001 BTC from 
mqrNP3qtb6zrphFAkwi9caY8f8v65VbZXx (output)
1 Output Created 
0.000007 BTC to 
zJEMNc1JksFTjvvWH2cy97khBgbz5rNYj4 (spent)

user13866: The difference between total of inputs and total of outputs is the transaction fee that can be claimed by the miner.
It looks as though the software that created the transaction omitted the change output.

Related

How are fees specified in a TX?


134705: <p>My Tx on btc-testnet seems not transact all the BTC, but there's no UTXO back to my address.
How to find the rest of the BTC?</p>
<p><strong>Tx</strong> <br />
7e0cc1e5c944355e6d448de19a67421eef2a6b4ca4ed58fcd990ce75f66d07a9</p>
<p><strong>1 Input Consumed</strong> <br />
0.001 BTC from <br />
mqrNP3qtb6zrphFAkwi9caY8f8v65VbZXx (output)</p>
<p><strong>1 Output Created</strong> <br />
0.000007 BTC to <br />
zJEMNc1JksFTjvvWH2cy97khBgbz5rNYj4 (spent)</p>
 13866: <p>The difference between total of inputs and total of outputs is the transaction fee that can be claimed by the miner.</p>
<p>It looks as though the software that created the transaction omitted the change output.</p>
<hr />
<p>Related</p>
<ul>
<li><a href="https://bitcoin.stackexchange.com/q/112693/13866">How are fees specified in a TX?</a></li>
</ul>
