{
  "manageEntity": {
    "action": "Update",
    "entityId": "1174935308",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1174935308,\"owner_id\":281682,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":true,\"iswc\":null,\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-18T00:00:04.000Z\",\"title\":\"sample-3s\",\"duration\":3,\"audio_upload_id\":\"0a0b91f7d584b8e30b5e75837c03451b\",\"track_cid\":\"baeaaaiqsea23bhpet4fycdhgqbqoxufvpvih4bhcooxsnjrmtnbs72u2pgj3e\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebrh45ene644tfyqbimaw4xmr6kbfi2kuk3zn3unjtzuwgdjz7nie\",\"orig_filename\":\"sample-3s.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"is_custom_bpm\":false,\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x4d77ec2b067b336eaa5be39867874b0c18f288311e8cc12bac5691e33f0e0168",
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}