when the user's timeout will expire and the user will be able to communicate in the guild again, null or a time in the past if the user is not timed out
flagsinteger required
guild member flags represented as a bit set, defaults to 0
joined_atstring date-time required
when the user joined the guild
nickstring nullable required
this user's guild nickname
pendingboolean required
whether the user has not yet passed the guild's Membership Screening requirements