[#GetPruneHeight]
= GetPruneHeight
:mrdocs:

Return height of highest block that has been pruned, or std::nullopt if no blocks have been pruned

== Synopsis

Declared in `<rpc/blockchain.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7f2e2991bce8)]]
std::optional<int>
GetPruneHeight(
    xref:node/BlockManager.adoc[node::BlockManager] const& blockman,
    xref:CChain.adoc[CChain] const& chain);
----

== Return Value

The height of the highest pruned block, or std::nullopt if none were pruned.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *blockman*
| The block manager to query.
| *chain*
| The active chain to measure against.
|===


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