@ -31,12 +31,12 @@ and the `"send_event"` response:
```
{
room_id: string;
event_id: string;
event_id?: string;
group_id: string;
group_id?: string;
send_token: string;
send_token?: string;
cancel_token: string;
cancel_token?: string;
refresh_token: string;
refresh_token?: string;
}