{
  "manageEntity": {
    "action": "Update",
    "entityId": "478850315",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierako7oby64ww3q76hrrqsxucymcn67dfrp6lgtuqqvskva3hei4wua\",\"data\":{\"name\":\"Bozhi\",\"handle\":\"bozhi\",\"location\":\"Nicosia\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":1599422036}]}}}",
    "nonce": "0xa361f2cf471bc09612474c9ed1521fa1b4c51b5818e147ea628d7608c7587371",
    "signature": "0x4c0fe090492aaf749c970c7e58110901d23d8fb566c158122008e9e7b8522e842ab47664ba4ee6c5b6fb0b81edf49ec80ef0b72932093b85a87ccded0044d2e41b",
    "signer": "0x6cb4dEC01e7F8d793cD7211636D44160c9eC208e",
    "userId": "478850315"
  }
}