user3029: I'm thinking of using https://github.com/janoside/btc-rpc-explorer as my json explorer, but I run a pruned bitcoin node. Will this cause issues when running btc-rpc-explorer if I wanted to query old data? And if so what is the appropriate pruned node amount to access 1-2 years of blockchain history?

user101498: 
Will this cause issues when running btc-rpc-explorer if I wanted to query old data?

Yes, as it requires txindex.

And if so what is the appropriate pruned node amount to access 1-2 years of blockchain history?

txindex is currently only supported without pruning, so you need to have a non-pruned bitcoind to use btc-rpc-explorer.

3029: <p>I'm thinking of using <a href="https://github.com/janoside/btc-rpc-explorer" rel="nofollow noreferrer">https://github.com/janoside/btc-rpc-explorer</a> as my json explorer, but I run a pruned bitcoin node. Will this cause issues when running btc-rpc-explorer if I wanted to query old data? And if so what is the appropriate pruned node amount to access 1-2 years of blockchain history?</p>
 101498: <blockquote>
<p>Will this cause issues when running btc-rpc-explorer if I wanted to query old data?</p>
</blockquote>
<p>Yes, as <a href="https://github.com/janoside/btc-rpc-explorer#prerequisites" rel="nofollow noreferrer">it requires <code>txindex</code></a>.</p>
<blockquote>
<p>And if so what is the appropriate pruned node amount to access 1-2 years of blockchain history?</p>
</blockquote>
<p><code>txindex</code> is currently only supported without pruning, so you need to have a non-pruned <code>bitcoind</code> to use <code>btc-rpc-explorer</code>.</p>
