InfluxData Cloud Storage
Default Datapoint storage on t6 is to processed on the influxDb (via telegraf optionaly).

Additionally, each Flow can have its own custom secondary storage using the optional following attributes :
"influx_db_cloud": {
"token": "",
"org": "",
"url": "",
"bucket": ""
}
You will find relevant details and explanation on your InfluxData account in “Tokens” section.