p_timestamp null in tail output

[nitisht]

I was trying the tail command - I see the p_timestamp field to be null here. It should print the actual timestamp instead.

{"app_meta":"kixiygvrvtpfvpgttlfzafvs","device_id":2623,"host":"112.168.1.110","level":"info","location":"juwjeokqjzijblun","message":"Application started","os":"Windows","p_metadata":"namespace=go-apasdp^containername=log-generator^podlabels=app=go-app,pod-template-hash=6c87bc9cc9^source=quest-test^containerimage=ghcr.io/parseablehq/quest^host=10.116.0.3","p_tags":"","p_timestamp":null,"process_id":null,"request_body":"zzffcygdtrjqfzjvfccszndcwrnfseynciqqqaboptmhnxvrvyofaydafnpvkqhtmcfmktrhtiuxbgvtcpjkaygupkoeyprucpua","response_time":null,"runtime":null,"session_id":"pqr","source_time":"2023-10-20T08:21:16.604Z","status_code":500,"timezone":null,"user_agent":null,"user_id":44523,"uuid":"b3a8aa8e-185f-44b0-9c9f-d723a9b7b30e","version":"1.2.0"}