[#CBlockIndex-hashMerkleRoot]
= xref:CBlockIndex.adoc[CBlockIndex]::hashMerkleRoot
:relfileprefix: ../
:mrdocs:

Merkle root of the block&apos;s transactions

== Synopsis

Declared in `&lt;chain&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:uint256.adoc[uint256] hashMerkleRoot = &lcub;&rcub;;
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