user27951: https://bitcoin.stackexchange.com/a/13347/27951
Based upon the answer here, it seems there's values per block with each Prev_Hash and also Tx_Root
There doesn't seem to be much documentation for how to access these. How can I find the Prev_Hash and the Tx_Root of the most recent block for example?
Thanks

user18196: Look at a block on a block explorer. 

Here the Prev_Hash is called 'Previous Block' and the Tx_Root is called 'Merkle Root'.
For more technical info, take a look at the Protocol Documentation.

27951: <p><a href="https://bitcoin.stackexchange.com/a/13347/27951">https://bitcoin.stackexchange.com/a/13347/27951</a></p>

<p>Based upon the answer here, it seems there's values per block with each <code>Prev_Hash</code> and also <code>Tx_Root</code></p>

<p>There doesn't seem to be much documentation for how to access these. How can I find the <code>Prev_Hash</code> and the <code>Tx_Root</code> of the most recent block for example?</p>

<p>Thanks</p>
 18196: <p>Look at <a href="https://blockchain.info/block/000000000000000004f0cc322f551e39676f781186441614da3281bbc7d373e0" rel="nofollow noreferrer">a block on a block explorer</a>. </p>

<p><a href="https://i.stack.imgur.com/oBJOa.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/oBJOa.png" alt="enter image description here"></a></p>

<p>Here the Prev_Hash is called 'Previous Block' and the Tx_Root is called 'Merkle Root'.</p>

<p>For more technical info, take a look at the <a href="https://en.bitcoin.it/wiki/Protocol_documentation" rel="nofollow noreferrer">Protocol Documentation</a>.</p>
