[#CTxMemPool-get-0b]
= xref:CTxMemPool.adoc[CTxMemPool]::get
:relfileprefix: ../
:mrdocs:

Return a mempool transaction with a given witness hash.

== Synopsis

Declared in `<txmempool.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:CTransactionRef.adoc[CTransactionRef]
get(xref:Wtxid.adoc[Wtxid] const& hash) const;
----

== Return Value

the tx if found, otherwise nullptr

== Parameters

[cols="1,4"]
|===
| Name| Description
| *hash* [in]
| the wtxid
|===


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