[#TxRequestTracker-GetCandidatePeers]
= xref:TxRequestTracker.adoc[TxRequestTracker]::GetCandidatePeers
:relfileprefix: ../
:mrdocs:

For some txhash (txid or wtxid), finds all peers with non‐COMPLETED announcements and appends them to result_peers. Does not try to ensure that result_peers contains no duplicates.

== Synopsis

Declared in `<txrequest.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
GetCandidatePeers(
    xref:uint256.adoc[uint256] const& txhash,
    std::vector<NodeId>& result_peers) const;
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *txhash*
| Transaction hash to look up.
| *result_peers*
| Vector the matching peers are appended to.
|===


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