Deliver a Transaction (Beta)

Beta. Delivers a Transaction to the receiver's active communication channels. The Transaction must already have been sent to the receiver; otherwise the request is rejected. If it has not yet been delivered to any communication channel, it is delivered for the first time. If it already has deliveries, it is re-delivered — to all active channels by default, or, when redeliveryStatuses is provided, only to channels whose latest delivery is in one of those statuses. The filter only narrows a re-delivery; it never blocks a first delivery.