{
  "manageEntity": {
    "action": "Create",
    "entityId": "482348620",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Test\",\"is_private\":false,\"is_album\":true,\"license\":\"\",\"release_date\":\"2026-04-06T19:50:51.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1775505099,\"metadata_timestamp\":1775505099,\"track_id\":2102350346}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqseatzmyuxbwbvixqy6a7x5d7a6iqdmf4s6fcikxm7tp3e7vjdydirk\"}}",
    "nonce": "0x85f804ce059e87f24a17e334ec72b07979f55debbaf5c8896f266c6f518bd07d",
    "signature": "0x3a0acd9c75e24de2dccc179d474fc93ca39c8b9104edf33633c7066c8162774710bd9c10c77f530d156039c72b247d37ef97ddb2b85367c2b9a2015b98b531201b",
    "signer": "0x6cC77777E32393a58f0cD9C7762225a57Cd3C8cb",
    "userId": "808803866"
  }
}