PlayoutNowPlaying

What the PLAYER says is airing, which is not the same as what was last handed to it

Attributes (3)

Attribute	Type	Required	Description
item	PlayoutItem	Yes
startedAt	number	Yes	Unix epoch millis, as observed when the player reported it
remainingMs	number	No	The decoder's own countdown, absent when it cannot say. It leads the listener by the encoder and client buffers