how to retrive data from json response : I am trying to get data from json response,and the response format is mentioning below.I want to fetch "recipient" dictionary.Can anyone help me to get this dictionary to story in local dictionary.Thank in advance.

 

    "chat": [
                {
                    "id": 12,
                    "status": 0,
                    "created_at": "2019-02-22 04:57:12",
                    "updated_at": "2019-02-22 04:57:12",
                    "recipient": {
                        "id": 26,
                        "unique_id": "10024",
                        "name": "Kaverinew",
                        "avatar": "https://www.planetzoom.co.in/storage/user/avatar/1PyI4ceM3zPsG1fxbfatktWUT75sOE2Ttah8ctIp.png"
                    },
                    "conversation": {
                        "id": 65,
                        "chat_id": 12,
                        "user_id": 4,
                        "type": 1,
                        "message": "https://www.planetzoom.co.in/storage/chat/message/e759KWdSBegwXslAoS2xst0lohbbjNZMdpVnbxQG.png",
                        "status": 0,
                        "created_at": "2019-02-25 15:39:24"
                    }
                },
                {
                    "id": 6,
                    "status": 0,
                    "created_at": "2019-02-20 07:16:35",
                    "updated_at": "2019-02-20 07:16:35",
                    "recipient": {
                        "id": 7,
                        "unique_id": "10006",
                        "name": "Hema",
                        "avatar": "https://www.planetzoom.co.in/img/default_avatar_female.png"
                    },
                    "conversation": {
                        "id": 44,
                        "chat_id": 6,
                        "user_id": 4,
                        "type": 1,
                        "message": "https://www.planetzoom.co.in/storage/chat/message/qJjOtCRcBKBuq3UKaKVuVOEIQhaVPeJr3Bd4NoLo.png",
                        "status": 0,
                        "created_at": "2019-02-22 10:17:49"
                    }
                }
    ]