The JSON file looks like this:
{
"mgch_7": {
"plot": {
"ra": {
[
1547551080000,
24
],
[
1547551140000,
24
],
[
1547551200000,
24
],
[
1547551260000,
24
]
]
},
"user": {},
"maintainance": {}
}
}
In the DataFrame I want two columns, e.g.: 1547551080000 in one column and 24 in second column.