Returns a single membership selected by `id`.
GET /api-openparlamento/v1/19/memberships_votes/13843463/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 13843463,
    "voting_slug": "vs19_492_001",
    "sitting": {
        "id": 2013,
        "date": "2025-06-12",
        "number": 492,
        "branch": "C"
    },
    "title": "RIS 6-185 - Votazione Risoluzione 6_00185",
    "vote": "AYE",
    "group": {
        "id": 16,
        "acronym": "LEGA",
        "slug": "Lega",
        "branch": "camera",
        "name": "LEGA - SALVINI PREMIER",
        "color": "#73AF48"
    },
    "group_vote": "AYE"
}