action openchannel_get_stats_series_period_fields {
  label: "Return a timeseries for a particular field"
  description: "Return a timeseries nested array containing date and value. Example: [[1406520000000,2],[1406606400000,34],[1406692800000,245],...]"
  provider: openchannel
  method: GET
  path: "/stats/series/{period}/{fields}"
  encoding: json
  input: {
    type: "object"
    properties: {
      end: {
        type: "integer"
        format: "int64"
      }
      fields: {
        type: "string"
      }
      period: {
        type: "string"
        enum: ["day", "month"]
      }
      query: {
        type: "string"
      }
      start: {
        type: "integer"
        format: "int64"
      }
    }
    required: ["fields", "period"]
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}