[#txindex-02-BlockSeqKey-block_seq]
= xref:txindex-02.adoc[txindex]::xref:txindex-02/BlockSeqKey.adoc[BlockSeqKey]::block&lowbar;seq
:relfileprefix: ../../
:mrdocs:

Sequence number of the block to look up&period;

== Synopsis

Declared in `&lt;index&sol;txindex&lowbar;key&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
uint32&lowbar;t block&lowbar;seq = &lcub;0&rcub;;
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#
