<p>So, I've searched for the error on the Internet, and here's what <a href="https://github.com/nodejs/node/issues/15780#issuecomment-334496907" rel="nofollow noreferrer">I found</a>.</p>

<blockquote>
  <p>EAI_AGAIN means the DNS server replied that it cannot currently fulfill the request</p>
</blockquote>

<p>In addition, I used the BitPay BCH testnet explorer yesterday, the previous day, and the previous day. The last three days except today, the server was down and I saw "CloudFlare server down" message on the explorer's page. So, I guess they are moving the IP address behind CloudFlare's proxy, and the transition is not perfect.</p>

<p>Summary: It's not your mistake, but you could try <a href="https://askubuntu.com/a/929478">flushing DNS cache</a>.</p>

CC BY-SA 4.0
2019-01-30T09:11:38.470Z
2019-01-30T09:21:32.647Z
2019-01-30T09:21:32.647Z
MCCCS
<p>I'm submitting a transaction using bitcore-explorers library of js which also uses insight services of bitcoin node and here i'm receiving the error<a href="https://i.sstatic.net/kCazO.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/kCazO.png" alt="enter image description here"></a>  </p>

<p>Please help me out from this error, furthermore it was working fine before couple of days.</p>

<bitcoin-core><sendrawtransaction><insight-api>
Transaction is not submitting using bitcore-explorers.js
Hamza Yasin
# Transaction is not submitting using bitcore-explorers.js

(Asked by: username_0 on 2019-01-30)

I'm submitting a transaction using bitcore-explorers library of js which also uses insight services of bitcoin node and here i'm receiving the error[![enter image description here](https://i.sstatic.net/kCazO.png)](https://i.sstatic.net/kCazO.png)

Please help me out from this error, furthermore it was working fine before couple of days.

**Tags:** bitcoin-core, sendrawtransaction, insight-api


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## 1 answers

### Answer by username_1 on 2019-01-30. Score: 1

So, I've searched for the error on the Internet, and here's what [I found](https://github.com/nodejs/node/issues/15780#issuecomment-334496907).

> EAI\_AGAIN means the DNS server replied that it cannot currently fulfill the request

In addition, I used the BitPay BCH testnet explorer yesterday, the previous day, and the previous day. The last three days except today, the server was down and I saw "CloudFlare server down" message on the explorer's page. So, I guess they are moving the IP address behind CloudFlare's proxy, and the transition is not perfect.

Summary: It's not your mistake, but you could try [flushing DNS cache](https://askubuntu.com/a/929478).


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