{
  "manageEntity": {
    "action": "Update",
    "entityId": "1760573599",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Created with FreeYourMusic.com where you can transfer playlists to Spotify, Apple Music, YouTube and others\",\"playlist_name\":\"AMIN PORT\",\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1793571368,\"metadata_timestamp\":0,\"track_id\":157113},{\"timestamp\":1793571374,\"metadata_timestamp\":0,\"track_id\":2086089735},{\"timestamp\":1793571377,\"metadata_timestamp\":0,\"track_id\":338050700},{\"timestamp\":1793571381,\"metadata_timestamp\":0,\"track_id\":1149864692},{\"timestamp\":1793571385,\"metadata_timestamp\":0,\"track_id\":1051141},{\"timestamp\":1793571389,\"track_id\":524664}]}}",
    "nonce": "0xc3be39bbe563c890f21fa986610c50cea865414b43402dff34e22df7255cec34",
    "signature": "0x00779ae1d97885d1572127436a902c34fbbb827ddd486457974de0a3d45e3c3f569b39ecc8f5f46da56b3fa052a8a44bf9e5b313c3573d7fd830fa84dc8e43551b",
    "signer": "0xE0525026F59D952AE2CDA2f28771796C2d7f7D97",
    "userId": "916443798"
  }
}