Display MQTT data in Table

Hi all I getting data from a MQTT Broker and try to display them in a table using the dashboard table ui_table. I convert the incoming into a json object.

{"time":"2020-09-06T05:26:53Z","local":"30:AE:A4:9D:59:30","mac":"987bf357dfd2","payload":"0201061aff4c00021520cae8a0a9cf11e3a5e20800200c9a660057dfd2ba","rssi":-56}

How can I display the data in the table? what ever I do the table stays blank. Is there a command to trigger a new row?

Any help is appreciated.

The table is expecting an array of objects not a single object