{
    "resourceType": "Observation", //FHIR resource type
    "meta": { //Should be sent by Confidence saying which profile the below resource conforms to. It is always the same for a Carbs resource
        "profile":  [  
            "http://roche.com/fhir/rdc/StructureDefinition/nutritional-value-observation-reduced"
        ]
    },
    "identifier":  [
        {
            "system": "http://roche.com/fhir/rdc/sid/observation/confidence", //always same for resourceType Observation
            "value": "<confidence unique identifier>" // Unique identifier from confidence
        }
    ],
    "status": "final", //Status will be 'final' for Carbs observation
    "code": {
                "text": "Carbs"      //static text describing that the resource is for a Carbs value
            },
    "effectiveDateTime": "2020-08-04T15:00:16Z", //Timestamp of the measurement in zulu/UTC
    "valueQuantity": {
        "value": "10", //Carbs value quality in g
        "unit": "g"
    },
     "extension":  [
	{
		"url": "http://roche.com/fhir/rdc/StructureDefinition/patient-timezone",
		"valueString": "+02:00"   //timezone of the patient when the Carbs reading was taken. **** Refer timezone extension page for possible combination of timezone displayed
	}
  ]
}