[#wallet-COutput-input_bytes] = xref:wallet.adoc[wallet]::xref:wallet/COutput.adoc[COutput]::input_bytes :relfileprefix: ../../ :mrdocs: Pre‐computed estimated size of this output as a fully‐signed input in a transaction. Can be ‐1 if it could not be calculated == Synopsis Declared in `<wallet/coinselection.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- int input_bytes; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#