{
  "manageEntity": {
    "action": "Update",
    "entityId": "563943211",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"johannes wakolbinger - MA7 Arbeitsbericht\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsedsffvnsvjuotdjppa2m4tzmzpuovv4fvhz6kddzx3cf2knhmycqk\",\"release_date\":\"2026-03-26T09:25:21.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1774518076,\"metadata_timestamp\":0,\"track_id\":1531673799},{\"timestamp\":1774520836,\"metadata_timestamp\":0,\"track_id\":737881333},{\"timestamp\":1774517225,\"metadata_timestamp\":0,\"track_id\":690714435},{\"timestamp\":1774518104,\"metadata_timestamp\":0,\"track_id\":2056413876},{\"timestamp\":1774520831,\"metadata_timestamp\":0,\"track_id\":341081924},{\"timestamp\":1774518283,\"metadata_timestamp\":0,\"track_id\":197263458},{\"timestamp\":1774518096,\"metadata_timestamp\":0,\"track_id\":1961332178},{\"timestamp\":1774518084,\"metadata_timestamp\":0,\"track_id\":1615895910},{\"timestamp\":1774518066,\"metadata_timestamp\":0,\"track_id\":800148174},{\"timestamp\":1774518072,\"metadata_timestamp\":0,\"track_id\":1043129921},{\"timestamp\":1774518090,\"metadata_timestamp\":0,\"track_id\":1665659485},{\"timestamp\":1774520820,\"metadata_timestamp\":0,\"track_id\":144632353},{\"timestamp\":1774520828,\"metadata_timestamp\":0,\"track_id\":1583656863}]}}",
    "nonce": "0xea6b6d59fdbcb899e469bf25083c5d946033864b1f7ae54cf6a0bfb118421ce7",
    "signature": "0x96bb74e7832f75a8158111ec7ccd0c7c018c7bf8ba0e9da37dc6b17284e678d407c5ecd58dce5842d08026f5bfadaf3542c87287f813dbc55bb8d57071ed3aea1c",
    "signer": "0xf8e45535f38Ca65f3C431453c1C3EF99322105a2",
    "userId": "39154175"
  }
}