<p>The scantxoutset RPC in 0.17+ will do what you want, although unless you batch query several addresses at once it may be a bit slower than what you were asking for.</p>

CC BY-SA 4.0
2018-10-27T17:21:45.363Z
2018-10-27T17:21:45.363Z
G. Maxwell
<p><s>Have a look at Bitpays bitcore:
<a href="https://bitcore.io/guides" rel="nofollow noreferrer">https://bitcore.io/guides</a></s></p>

<p>Edit October 2018: this software is no longer reliable.</p>

CC BY-SA 3.0
2017-06-05T08:24:28.857Z
It seems to not be supported anymore. The last update is 0.12.1 version from last year...
user49723
CC BY-SA 3.0
2017-06-05T08:25:58.207Z
I guess stopping at 0.12.1 was done intentionally. But not sure.
Jonas Schnelli
CC BY-SA 4.0
2018-10-27T17:20:21.210Z
I wouldn't recommend anyone use that software: it's unmaintained and unreliable.
G. Maxwell
CC BY-SA 4.0
2017-06-02T18:42:20.127Z
2018-10-28T20:19:19.270Z
2018-10-28T20:19:19.270Z
Jonas Schnelli
<p>Does anyone know some reliable Bitcoind fork which allows to use address index?
I know that there are 
 <a href="https://github.com/bitpay/bitcoin" rel="nofollow noreferrer">https://github.com/bitpay/bitcoin</a> and
 <a href="https://github.com/btcdrak/bitcoin/releases" rel="nofollow noreferrer">https://github.com/btcdrak/bitcoin/releases</a></p>

<p>But is seems that there are not supported any more.</p>

<p>What I really need, it is getting unspend outputs for any address (not for the wallet only), and it need to work fast(max 1-5s).</p>

<bitcoind><scantxoutset>
Bitcoind address index
user49723
# Bitcoind address index

(Asked by: username_0 on 2017-06-02)

Does anyone know some reliable Bitcoind fork which allows to use address index?
I know that there are
<https://github.com/bitpay/bitcoin> and
<https://github.com/btcdrak/bitcoin/releases>

But is seems that there are not supported any more.

What I really need, it is getting unspend outputs for any address (not for the wallet only), and it need to work fast(max 1-5s).

**Tags:** bitcoind, scantxoutset


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## 2 answers

### Answer by username_1 on 2018-10-27. Score: 3

The scantxoutset RPC in 0.17+ will do what you want, although unless you batch query several addresses at once it may be a bit slower than what you were asking for.


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### Answer by username_2 on 2017-06-02. Score: 0

~~Have a look at Bitpays bitcore:
<https://bitcore.io/guides>~~

Edit October 2018: this software is no longer reliable.

> **Comments:**
> **username_0**: It seems to not be supported anymore. The last update is 0.12.1 version from last year...  
> **username_2**: I guess stopping at 0.12.1 was done intentionally. But not sure.  
> **username_1**: I wouldn't recommend anyone use that software: it's unmaintained and unreliable.  

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