[#CTxMemPool-GetTotalFee]
= xref:CTxMemPool.adoc[CTxMemPool]::GetTotalFee
:relfileprefix: ../
:mrdocs:

Returns the sum of base fees of all mempool transactions.

== Synopsis

Declared in `<txmempool.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7fb95f556dc8), requires_capability(0x7fb968bc84d8), requires_capability(0x7fb95fdd2318), requires_capability(0x7fb978b776d8), requires_capability(0x7fb96b8fcc38), requires_capability(0x7fb96e5c3708), requires_capability(0x7fb97a07d738), requires_capability(0x7fb96be45488)]]
xref:CAmount.adoc[CAmount]
GetTotalFee() const;
----

== Return Value

The total fee.


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