[#wallet-CWallet-SignTransaction-06]
= xref:wallet.adoc[wallet]::xref:wallet/CWallet.adoc[CWallet]::SignTransaction
:relfileprefix: ../../
:mrdocs:

`SignTransaction` overloads

== Synopses

Declared in `<wallet/wallet.h>`

Fetch the inputs and sign with SIGHASH_ALL.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7f2e1e598be8), requires_capability(0x7f2e11aa99a8), requires_capability(0x7f2e169ff798), requires_capability(0x7f2e15f2ec38), requires_capability(0x7f2e12c6d8c8)]]
bool
xref:wallet/CWallet/SignTransaction-09.adoc[SignTransaction](xref:CMutableTransaction.adoc[CMutableTransaction]& tx) const;
----

[.small]#xref:wallet/CWallet/SignTransaction-09.adoc[_» more..._]#

Sign the tx given the input coins and sighash.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
xref:wallet/CWallet/SignTransaction-04.adoc[SignTransaction](
    xref:CMutableTransaction.adoc[CMutableTransaction]& tx,
    std::map<COutPoint, Coin> const& coins,
    int sighash,
    std::map<int, bilingual_str>& input_errors) const;
----

[.small]#xref:wallet/CWallet/SignTransaction-04.adoc[_» more..._]#

== Return Value

true if all inputs were signed.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *tx*
| The transaction to sign in place.
| *coins*
| The input coins spent by the transaction.
| *sighash*
| The signature hash type to use.
| *input_errors*
| Set to per‐input error messages for inputs that fail.
|===


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