TfaAppCodeDto

One backup code of the caller's authenticator credential.

Name	Type	Description	Notes
isUsed	Boolean	Whether the code has already been spent. A spent code is kept in the list but is no longer accepted, so count the entries where this is false to know how many fallbacks remain.	[optional] [example: true]
code	String	The code itself, in the form it is typed at sign-in - six characters with the default configuration. It is stored encrypted and decrypted for this answer, so this is the one place a caller can read it.	[optional] [example: 123456] [nullable]