I wanna query some datas from here and show them in a grafana time-series graph. How I use the Simple JSON Datasource to do that? Or how here say using Graphite? I’m created my own plugin, based on the example app plugin. One example is if I wanna show the data “http://monipe-maesmond.rnp.br/esmond/perfsonar/archive/ff1ec5b59a194eea8e5ea5313f020508/throughput/averages/3600” in a grafana time-serie graph.