{
  "smr_version": 50,
  "meter_model": "ISKRA  2M550T-101",
  "wifi_ssid": "My Wi-Fi",
  "wifi_strength": 100,
  "total_power_import_t1_kwh": 1234.111,
  "total_power_import_t2_kwh": 5678.222,
  "total_power_export_t1_kwh": 4321.333,
  "total_power_export_t2_kwh": 8765.444,
  "active_power_w": -123,
  "active_power_l1_w": -123,
  "active_power_l2_w": 456,
  "active_power_l3_w": 123.456,
  "total_gas_m3": 1122.333,
  "gas_timestamp": 210314112233,
  "active_liter_lpm": 12.345,
  "total_liter_m3": 1234.567
}