{
  "manageEntity": {
    "action": "Update",
    "entityId": "908625324",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafd3iyzhi4yowiggr6fslsmlmiatnopggdhh7hmzd3zybecootk3q\",\"data\":{\"name\":\"Nzr\",\"handle\":\"Nzr212\",\"location\":\"Toulouse\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xda297e940143f36c1c4992d98dcc34d6bbd39a8148160142634546e2c8e5261c",
    "signature": "0x2278236b7dacfce05c5170472d0272a2d1b3b73ae154c9e53b85558281cc7de86a84ce093d30b5326262f54f26a5ec8ada4f1b68d75c795d2fc9846e683d4f891b",
    "signer": "0xfF5960575b86a2c907204fB0AdF324ea6B029877",
    "userId": "908625324"
  }
}