{
  "manageEntity": {
    "action": "Create",
    "entityId": "323348295",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":323348295,\"description\":\"\",\"playlist_name\":\"Fly High\",\"is_private\":true,\"is_album\":true,\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1788732571,\"metadata_timestamp\":1788732571,\"track_id\":903381061}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0x1f212bfe306baf2969c65fd35fad75f3941d97517790434065089c2f1659ce93",
    "signature": "0x164f6de813369e54c38681ccbe1332156937e8e4af469f07b30efd54e9f5b4f23c2e3c69e94fe6f11b4b08b3009c51f07e8abae2a0df97983b2b6bdc299b99c21b",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}