{
  "manageEntity": {
    "action": "Create",
    "entityId": "1073180548",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1073180548,\"description\":\"\",\"playlist_name\":\"BbY WOW (OLAZARAN REMIX)\",\"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\":[{\"timestamp\":1789062950,\"metadata_timestamp\":1789062950,\"track_id\":1725979650}]}}",
    "nonce": "0xc34867bf9bb72e8be23281cb82148b6c523efe0d2626008e1c06cc5901480fb6",
    "signature": "0x93987ab305876b22db84cfadcc5321728ed9acdd68c35ac0295329936fcc900d44c51b4c95d26ea1d3526bbb3c1266cc288d95731a94c1915f09a548dd952bf61c",
    "signer": "0x0C9AEa01FA89c6397d469Cc761335021a2a5B07C",
    "userId": "364579809"
  }
}