[#CBlockIndex-hashMerkleRoot] = xref:CBlockIndex.adoc[CBlockIndex]::hashMerkleRoot :relfileprefix: ../ :mrdocs: Merkle root of the block's transactions == Synopsis Declared in `<chain.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:uint256.adoc[uint256] hashMerkleRoot = {}; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#