<p>this.API.submitTx is throwing error
Error: submit tx failed: Error: 400:
0: &quot;278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629&quot;</p>
<pre><code>at checkResponseNoError (apiDom.ts:334:1)
at Object.submitTx (apiDom.ts:270:1)
</code></pre>

CC BY-SA 4.0
2022-03-19T07:56:35.237Z
Is 278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629 one of your input UTxOs? Do you recognise this hash? Help us to help you.
MC_Brisbane - JUST Pool
CC BY-SA 4.0
2022-03-20T03:56:39.377Z
An alternative to avoid building transaction in front-end https://cardano.stackexchange.com/a/7636/117
Mehul Prajapati
<cardano-serialization-lib>
Error: submit tx failed: Error: 400: 0: "278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629"
# Error: submit tx failed: Error: 400: 0: "278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629"

(Asked by: username_0 on 2022-03-19)

this.API.submitTx is throwing error
Error: submit tx failed: Error: 400:
0: "278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629"
at checkResponseNoError (apiDom.ts:334:1)
at Object.submitTx (apiDom.ts:270:1)

**Tags:** cardano-serialization-lib
> **Comments:**
> **username_1**: Is 278ad827cb923ed800fcb2028114ee8e9bca875059e1389ca1f49755c1c9a629 one of your input UTxOs? Do you recognise this hash? Help us to help you.  
> **username_2**: An alternative to avoid building transaction in front-end https://cardano.stackexchange.com/a/7636/117  

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## 0 answers

