{
  "manageEntity": {
    "action": "Update",
    "entityId": "546609624",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierab7mtb4l63y7cdwmpxusmuqxqcqhgrxz6rdpr6hqvbn5ukk3xw44q\",\"data\":{\"name\":\"galiw201\",\"handle\":\"galiw2014\",\"location\":\"Atlanta\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x26f5c3935d3b620a3edb9ef268c99dded1534833dd58d6897b4004d73aa21469",
    "signature": "0x664c717ee8c8f3c869714dae8ec479e410f98f567a036d0109b6fec46e6c3cb66699185c29704d035287323f5cd672f5d11e2bda8dff82f0cce0cff74baec0731b",
    "signer": "0x2F55f68a6D874d95E4F8c2A7376Dacff6c7b8518",
    "userId": "546609624"
  }
}