{
  "manageEntity": {
    "action": "Create",
    "entityId": "79694792",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":79694792,\"description\":\"\",\"playlist_name\":\"New Playlist\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0xd37fcddfd39bb3412310760f773aa21a12e619c337af3a6301a4716414ca2793",
    "signature": "0x513b8580998aba8c37f8c526f5abae0a183742e2ba454d10e2303b01f3fe25d71dcafa9089860707c9daba9746535abccc67a32dbc8095402980b11f87f537551c",
    "signer": "0xC1b01545cFB07eF93Ea96354a43eDfCCeA1e33a2",
    "userId": "431093315"
  }
}