ReGex With Python

[Kalet]

You're the one who created this forum?.

We where some people on the old forum who decided for this forum.
metulburr created this forum and did run it before we deiced to move.
I did like NodeBB which i did make demo version of,
but i am really pleased how this forum has turned out now

I tried:

url = "https://www.instagram.com/p/BLExlG_gs9M/"
url_get = requests.get(url)
#print(url_get.text) # All source
a = (re.findall(r'<script type="text/javascript">window._sharedData = (.*);</script>', url_get.text)[0])
data=json.loads((a))
#print(data["entry_data"]["PostPage"])
for a in data["entry_data"]["PostPage"]:
     print(a[0])

Output:
[{'media': {'comments_disabled': False, 'location': None, 'is_video': False, 'likes': {'count': 735, 'nodes': [{'user': {'username': 'luisfey_tm', 'id': '1467220529', 'profile_pic_url': 'https://igcdn-photos-f-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14723629_1706527029667493_2750772870568214528_a.jpg'}}, {'user': {'username': 'wendylineth21', 'id': '3901636916', 'profile_pic_url': 'https://igcdn-photos-d-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14727520_1371614739517187_4451579541827092480_a.jpg'}}, {'user': {'username': 'vaneyiseth', 'id': '905640633', 'profile_pic_url': 'https://igcdn-photos-e-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/12317947_444661005731956_146114981_a.jpg'}}, {'user': {'username': 'kesofiia', 'id': '1206442330', 'profile_pic_url': 'https://igcdn-photos-g-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14701167_1301507009894718_7730435821307691008_a.jpg'}}, {'user': {'username': 'fergi130885', 'id': '3829079506', 'profile_pic_url': 'https://igcdn-photos-h-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14052264_564103313776023_453051203_a.jpg'}}, {'user': {'username': 'astridjasil', 'id': '3661209399', 'profile_pic_url': 'https://igcdn-photos-f-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/13671943_312970385717957_289304673_a.jpg'}}, {'user': {'username': 'laurubio_29', 'id': '1419151225', 'profile_pic_url': 'https://igcdn-photos-c-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/13734527_302746513408498_1533830342_a.jpg'}}, {'user': {'username': 'obras_blancas', 'id': '1697214155', 'profile_pic_url': 'https://igcdn-photos-a-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14448303_1034705766647048_5355164386581282816_a.jpg'}}, {'user': {'username': 'rebellious_oficial', 'id': '1405468900', 'profile_pic_url': 'https://igcdn-photos-b-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14693809_1144934862267689_1402297549309607936_a.jpg'}}, {'user': {'username': 'roberconsul', 'id': '2127270975', 'profile_pic_url': 'https://igcdn-photos-f-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14294751_1909360602624925_1191931093_a.jpg'}}], 'viewer_has_liked': False}, 'display_src': 'https://igcdn-photos-a-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-15/e35/14474448_381736542214624_4830854127913271296_n.jpg?ig_cache_key=MTM1MjQyMzg0MjUyNTY2MzA1Mg%3D%3D.2', 'dimensions': {'width': 1080, 'height': 1080}, 'caption_is_edited': False, 'usertags': {'nodes': []}, 'is_ad': False, 'code': 'BLExlG_gs9M', 'owner': {'username': 'youngfelprefe', 'is_private': False, 'blocked_by_viewer': False, 'followed_by_viewer': False, 'requested_by_viewer': False, 'id': '331844759', 'is_unpublished': False, 'has_blocked_viewer': False, 'full_name': 'Young F El Efecto F', 'profile_pic_url': 'https://igcdn-photos-b-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14482775_197434037351945_7374535478038495232_a.jpg'}, 'caption': '#Plebiscito 2016', 'id': '1352423842525663052', 'comments': {'count': 6, 'nodes': [{'created_at': 1475442983.0, 'id': '17862897478024941', 'user': {'username': 'luisfelipetv', 'id': '2298791058', 'profile_pic_url': 'http://scontent-icn1-1.cdninstagram.com/t51.2885-19/11906329_960233084022564_1448528159_a.jpg'}, 'text': '@youngfelprefe listo ya voto tambn bien mijo★'}, {'created_at': 1475443748.0, 'id': '17862897862024941', 'user': {'username': 'omeganr', 'id': '202000611', 'profile_pic_url': 'https://igcdn-photos-h-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14156414_1079735282112695_1636583007_a.jpg'}, 'text': 'Si'}, {'created_at': 1475446598.0, 'id': '17862899284024941', 'user': {'username': 'nandocolombia', 'id': '479496344', 'profile_pic_url': 'https://igcdn-photos-f-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14676778_1715076945484909_6612390138339131392_a.jpg'}, 'text': '?\U0001f3fb'}, {'created_at': 1475447612.0, 'id': '17862899803024941', 'user': {'username': 'lauspath', 'id': '261070560', 'profile_pic_url': 'https://igcdn-photos-e-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14727396_1693767414179196_7348884820950253568_a.jpg'}, 'text': 'Por el NOO te conozco tanto jajajajaaj'}, {'created_at': 1475448945.0, 'id': '17862900988024941', 'user': {'username': 'jhonny_reyes23', 'id': '3021395284', 'profile_pic_url': 'https://igcdn-photos-h-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/14553081_161587474301255_7594124386945204224_a.jpg'}, 'text': 'Primo Jaja ??'}, {'created_at': 1475519921.0, 'id': '17862953830024941', 'user': {'username': 'jjargel', 'id': '646190648', 'profile_pic_url': 'https://igcdn-photos-h-a.akamaihd.net/hphotos-ak-xpa1/t51.2885-19/s150x150/13381051_2033323503560343_1374158480_a.jpg'}, 'text': 'Por el simple hecho de dar tu nombre completo, es sencillo buscar tu número de cédula.'}], 'page_info': {'has_next_page': False, 'start_cursor': None, 'has_previous_page': False, 'end_cursor': None}}, 'date': 1475441507}}]

How could filter this last block?.