OptionalfirstFirst name (may be empty for groups)
QuickBase user ID (e.g., "112149.bhsv")
OptionallastTimestamp of last access (milliseconds since epoch)
OptionallastHuman-readable last access time
OptionallastLast name (may be empty for groups)
Display name
Roles assigned to this user
"user" for individual users or "group" for groups
User with their assigned roles