Interface MCallReplacesEvent

interface MCallReplacesEvent {
    await_call: string;
    call_id: string;
    conf_id?: string;
    create_call: string;
    dest_session_id?: string;
    party_id?: string;
    replacement_id: string;
    sender_session_id?: string;
    target_room: string;
    target_user: CallReplacesTarget;
    version: string | number;
}