{
	"type":"object",
	"required":true,
	"properties":{
		"command": {
			"type" : "string",
			"required" : true,
			"enum" : ["clearall"]
		},
		"instance" : {
			"type": "array",
			"required": false,
			"items" : {},
			"minItems": 1
		},
		"tan" : {
			"type" : "integer"
		}
	},
	"additionalProperties": false
}