very long time before api 'xt_status'

I send four messages from a server to one client once every two seconds. The packets are all tx_64 and about one_hundred byte payloads. The client receives each almost immediately. However
I do not see the first successful ‘tx status’ until after the last message was sent. I’m running 9600 baud, no handshake, xbp24 10e8 and 10e6. x_ctu shows absolutely no cca or ack failures. There is no other 2.54 ghz activity. Is this normal?

Never mind, I made an obvious mistake.