{
  "manageEntity": {
    "action": "Update",
    "entityId": "227068227",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraxqxmenbqmkngwr3rg6w7l6quiqej3o2ktfhkd5sfsxf6d4qwn3tq\",\"data\":{\"events\":{},\"playlist_library\":{\"contents\":[{\"id\":\"b6fcbe15-28a0-4ddf-8471-76d4ff39ce74\",\"type\":\"folder\",\"name\":\"New Folder\",\"contents\":[]},{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":515943010},{\"type\":\"playlist\",\"playlist_id\":1086380008},{\"type\":\"playlist\",\"playlist_id\":2024722853},{\"type\":\"playlist\",\"playlist_id\":1990716189},{\"type\":\"playlist\",\"playlist_id\":1814823621},{\"type\":\"playlist\",\"playlist_id\":554610516},{\"type\":\"playlist\",\"playlist_id\":99221728},{\"type\":\"playlist\",\"playlist_id\":2021921380},{\"type\":\"playlist\",\"playlist_id\":137721666}]}}}",
    "nonce": "0x7787905d1bcd08da6f2bb2900dd46ee875140717e832b061d670a80ecf1dfbd8",
    "signature": "0x39f48aea79e8fb25ad14d7854d095aaa02460fc7cd4b122e33dcd9c4396ea69103485763d4b16eb183a472f71ccdf660d9b9c86aa144ab759b1c24a6c7e80cfa1b",
    "signer": "0x4E802f7193313C8D55a39077f1DD13479712F61b",
    "userId": "227068227"
  }
}