[#PSBTRole]
= PSBTRole
:mrdocs:

The roles a participant can play when processing a PSBT.

== Synopsis

Declared in `<psbt.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
enum class PSBTRole : int;
----

== Members

[cols="1,4"]
|===
| Name| Description
| `CREATOR` 
| Creates the initial PSBT with inputs and outputs.
| `UPDATER` 
| Adds UTXO, script, and derivation information.
| `SIGNER` 
| Produces partial signatures for inputs.
| `FINALIZER` 
| Assembles final scriptSigs and witnesses.
| `EXTRACTOR` 
| Extracts the complete network transaction.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:PSBTRoleName.adoc[`PSBTRoleName`]
| Return a human‐readable name for a PSBT role.
|===


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