Noob Restful API Help

I’m trying to forward my Miflora Sensors located on a slave RPi3 to my master VM using a restful sensor

Here is my code

- platform: rest
  resource: http://192.168.0.73:8123/api/states/sensor.dining_room_plant_temperature
  headers:
    Content-Length: 1024
    Host: http://192.168.0.73:8123/api/states/sensor.dining_room_plant_temperature
    Authorization: Bearer LONG LIVED ACCESS TOKEN
  name: Dining Room Plant Temperature
  value_template: '{{ states.sensor.dining_room_plant_temperature.state }}'
  unit_of_measurement: "°C"

Everything shows up accept the actual temperature value! Whenever i put the url into my address bar i just get a 401 error.

I have tried ‘?Authorization: Bearer TOKEN’ at the end of the url but still gives me a 401 error.

Not sure if Authorization is my issue or not.

Help!!

got this working

- platform: rest
  resource: http://192.168.0.73:8123/api/states/sensor.dining_room_plant_temperature
  headers:
    Authorization: Bearer LONG LIVED ACCESS TOKEN
    content-type: 'application/json'
  name: Dining Room Plant Temperature
  value_template: '{{ value_json.state }}'
  unit_of_measurement: "°C"