Cherche a decoder

Bonjour,
je narrive pas a decoder ce code source je cherche l'ip de l'id.merci


":{"id":"100041067892025","__typename":"User","name":"Nathy Nathy","gender":"FEMALE","url":null,"big_image_src":{"uri":"https:\/\/scontent-cdg2-1.xx.fbcdn.net\/v\/t1.0-1\/c15.0.50.50a\/p50x50\/1379841_10150004552801901_469209496895221757_n.jpg?_nc_cat=1&_nc_oc=AQkpvnV9bgFoRbk_CPUitf8nZo6gnOdok-PNXSXLWMHuY7QKjlQxR56ugEi1kdi48AfsT5tBwsNYqW9gMbvYfiAI&_nc_ht=scontent-cdg2-1.xx&oh=7986a5ccafb072d5525f7d164947947d&oe=5E015C57"},"short_name":"Nathy","username":"","is_viewer_friend":true,"is_messenger_user":true,"is_message_blocked_by_viewer":false,"is_viewer_coworker":false,"is_employee":null,"is_aloha_proxy_confirmed":false,"scim_company_user":null,"work_info":null,"work_foreign_entity_info":null}}},{"admin_type":null,"node":{"messaging_actor":{"