authTime property

DateTime authTime
getter/setter pair

Time, in seconds since the Unix epoch, when the end-user authentication occurred.

This value is not set when this particular ID token was created, but when the user initially logged in to this session. In a single session, the Firebase SDKs will refresh a user's ID tokens every hour. Each ID token will have a different iat value, but the same auth_time value.

Implementation

DateTime authTime;