[#CoinStatsIndex-CustomInit]
= xref:CoinStatsIndex.adoc[CoinStatsIndex]::CustomInit
:relfileprefix: ../
:mrdocs:

Restore the running UTXO statistics from the database on startup.

== Synopsis

Declared in `<index/coinstatsindex.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
bool
CustomInit(std::optional<interfaces::BlockRef> const& block) override;
----

== Return Value

True on success.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *block*
| Best block recorded in the database, if any.
|===


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