{
  "manageEntity": {
    "action": "Create",
    "entityId": "635710574",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":635710574,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-05-28T22:00:00.000Z\",\"tags\":\"bassmusic,breakbeat,basshouse,house,techno,downtempo,glitch\",\"title\":\"ExMortis feat. Belzebass\",\"duration\":236,\"audio_upload_id\":\"b10cefa42aa6108b6a7e3c14cd77c21e\",\"track_cid\":\"baeaaaiqsedxpb2ihaqb5e25tmx5er2njmpavgow53v5gn366thedxla65iwyu\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseao64twaz7josrtbwyvhpxcsgcua6hjcxren435yh4rxa2en4pegm\",\"orig_filename\":\"Mattsh x Balzebass - ExMortis.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":126,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":36729,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsea5dqntelupihpfybe7xqm3m62ftjv7zmh3uicza5nm2dpxjm65l4\"}}",
    "nonce": "0x1301e41c5ffcfbff533669d9a87344ad9d11de1b2d3cf604492afdb139aeff73",
    "signature": "0x6cbd47bff99dd756c0bb4364df6d47eefd82b76c3e6446af4304c69e068fa77b3a8de596335791cbca202ebace8b8ca5cd76c485c3dcf4e74a222c8201eaa0951c",
    "signer": "0xAB351B40A1aA644aB69A226CbcdD66173883F432",
    "userId": "36729"
  }
}