[#wallet-CCoinControl-m_external_provider]
= xref:wallet.adoc[wallet]::xref:wallet/CCoinControl.adoc[CCoinControl]::m_external_provider
:relfileprefix: ../../
:mrdocs:

SigningProvider that has pubkeys and scripts to do spend size estimation for external inputs

== Synopsis

Declared in `<wallet/coincontrol.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:FlatSigningProvider.adoc[FlatSigningProvider] m_external_provider;
----


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