accountId
accountId: string
create
create: null | Record<string, any>
destroy
destroy: null | string[]
Optional
ifInState
ifInState?: null | string
mailboxIds
mailboxIds: Record<string, boolean>
receivedAt
receivedAt: string
update
update: null | Record<string, any>
RFC 8621 (4.7) - https://datatracker.ietf.org/doc/html/rfc8621#section-4.7