How to check what data is sent to kettle from local tuya?

I want to add action in node red to boil water in kettle at 87C but i dont know how to set it, kettle only makes sound or even if starting to warm water it makes it only to 40C lowest setting.
Local tuya works fine, but i dont know how to check what it is sending exactly to kettle.


how to call this data in node red call service, what entity etc to set there?
kettle is Setti+ KT950W

how to clone this call which local tuya makes and how to paste it to node red call service?