difficulties to chage json data structure using json module in python

[Sibdar]

Good Day, Python community

I am trying to create a script to change THIS JSON data structure:

{
"16bec99d-a13e-4a21-a761-f673631b6060": {
"ImageName": "chp/chp08.png",
"Fill": 844168280,
"Line": -11469736,
"ID": "16bec99d-a13e-4a21-a761-f673631b6060",
"ParentID": "94021e84-2a1e-440d-9f37-b349fa2cd0d8",
"Name": "198008",
"IsPolygon": true,
"R": 0,
"Lat": [
58.496235,
58.496299,
58.49533,
58.495213
],
"Lng": [
103.794173,
103.797618,
103.797715,
103.796126
],
"Holes": null
},
"8dc91f95-666e-4137-b29b-b12dbbddbdbe": {
"ImageName": "chp/chp08.png",
"Fill": 844168280,
"Line": -11469736,
"ID": "8dc91f95-666e-4137-b29b-b12dbbddbdbe",
"ParentID": "94021e84-2a1e-440d-9f37-b349fa2cd0d8",
"Name": "198005",
"IsPolygon": true,
"R": 0,
"Lat": [
58.484494,
58.484392,
58.483932,
58.484163
],
"Lng": [
103.625914,
103.626353,
103.625889,
103.625286
],
"Holes": null
}
}

TO THIS JSON STRUCTURE:

{
  "features": [
    {
      "geometry": {
        "rings": [
          [
            [103.794173,58.496235],
            [103.797618,58.496299],
            [103.797715,58.49533],
            [103.796126,58.495213]
          ]
        ],
      },
      "attributes": {
        "Name": "123456",
        "ID": "16bec99d-a13e-4a21-a761-f673631b6060",
        "Fill": 844168280,
        "Line": -11469736
      }
    },
    {
      "geometry": {
        "rings": [
          [
            [103.625914,58.484494],
            [103.626353,58.484392],
            [103.625889,58.483932],
            [103.625286,58.484163]
          ]
        ],
      },
      "attributes": {
        "Name": "689651",
        "ID": "8dc91f95-666e-4137-b29b-b12dbbddbdbe",
        "Fill": 844168280,
        "Line": -11469736
      }
    }
  ]
}

I am newbie in Python (and in programming in general), so I spent 3 days literally for nothing
and would like to ask your help. At least, maybe you can point me in the right direction.

Here is my attempt:

import json

data = {'16bec99d-a13e-4a21-a761-f673631b6060': {'ImageName': 'chp/chp08.png',
  'Fill': 844168280,
  'Line': -11469736,
  'ID': '16bec99d-a13e-4a21-a761-f673631b6060',
  'ParentID': '94021e84-2a1e-440d-9f37-b349fa2cd0d8',
  'Name': '198008',
  'IsPolygon': True,
  'R': 0,
  'Lat': [58.496235, 58.496299, 58.49533, 58.495213],
  'Lng': [103.794173, 103.797618, 103.797715, 103.796126],
  'Holes': None},
 '8dc91f95-666e-4137-b29b-b12dbbddbdbe': {'ImageName': 'chp/chp08.png',
  'Fill': 844168280,
  'Line': -11469736,
  'ID': '8dc91f95-666e-4137-b29b-b12dbbddbdbe',
  'ParentID': '94021e84-2a1e-440d-9f37-b349fa2cd0d8',
  'Name': '198005',
  'IsPolygon': True,
  'R': 0,
  'Lat': [58.484494, 58.484392, 58.483932, 58.484163],
  'Lng': [103.625914, 103.626353, 103.625889, 103.625286],
  'Holes': None}}

for d in data:
        for x,y in zip(data[d]['Lat'],data[d]['Lng']):
                arcgisJSON = {
                  "features": [
                {
                  "geometry": {
                    "rings": [[ x,y ]]

                  },
                    "attributes": {data[d]['Name'],data[d]['ID'],data[d]['Fill'],data[d]['Line']}
                }
              ]
            }
print(arcgisJSON)

The OUTPUT is:

Output:
{'features': 
[
{'geometry': 
{'rings': [[58.484163, 103.625286]]},
   'attributes': {
    -11469736,
    '198005',
    844168280,
    '8dc91f95-666e-4137-b29b-b12dbbddbdbe'}}]}

My loop gets just one object from data, creates just one array in 'rings' and I can not fetch needed key-value pairs in 'attributes' (just values).

Please, give me at least good advice.

Best wishes,
Sibdar