Laravel session json to sting in blade

im using Laravel 5.8.30

i set a session ,, when i call session in blade page

its showing

[
   {
  "id": 2,
  "country_id": 18xxx
  "code": "vvv",
  "name": "vvvvvv",
  "shipping": "12345",
  "created_at": "2019-09-30 00:00:00",
  "updated_at": "2019-09-30 00:00:00"
 }
]

i got this output i need to specific details in string .. how can i show this in my blade page only single value

thanks in advance :)

via Chebli Mohamed