{
    "1": {//this is a ID from node
            "Temp": "value",
            "Humid": "value"
        },
    "2": {
         "Temp": "value",
         "Humid": "value"
     }
}

void loop()
{
  network.update();
  if(network.available())
  {
    RF24NetworkHeader header;
    network.read(header, &pack0, sizeof(pack0));
    if (header.from_node == 1)//this is the ID , return 1, 2, ....
    {
      object["ID"] = header.from_node;
      value["Temperature"] = pack0.temperature;
      value["Humidity"] = pack0.humidity;
      value["Soil"] = pack0.soil;
      serializeJsonPretty(object, Serial);
      Serial.println("");    }
    else if (header.from_node == 2)
    {
      object["ID"] = header.from_node;
      value["Temperature"] = pack0.temperature;
      value["Humidity"] = pack0.humidity;
      value["Soil"] = pack0.soil;
      serializeJsonPretty(object, Serial);
      Serial.println("");
    }
  }
}