{
  "manageEntity": {
    "action": "Update",
    "entityId": "271866813",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":271866813,\"owner_id\":597397433,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":false},\"genre\":\"Podcasts\",\"isrc\":null,\"is_unlisted\":true,\"iswc\":null,\"license\":null,\"mood\":\"Sentimental\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-08-11T11:00:00.000Z\",\"tags\":\"apocalypse\",\"title\":\"Destructomundo - 010a Zombie Apocalypse Pt1\",\"duration\":4140,\"audio_upload_id\":\"5f7139f3b306c1fabc60e68b0ea75ad9\",\"track_cid\":\"baeaaaiqsectrzwtzm7wuhha4ndlzmoybnf6r5lkgds34kboynyy6i27zftity\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseamdbqxmasjfhzunvxmghbzpimisxk76jeg6hblu7q35j2k3ff6h6\",\"orig_filename\":\"Destructomundo - 010a Zombie Apocalypse Pt1.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":144,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":true}}",
    "nonce": "0x2cf7e9c48b07387de7b15d772b10b6fbd461b0af727ca15eb63ff5ee0bef81c8",
    "signature": "0x461060c8b973e2862445603dd00b7feddb6cdb21d4ee340861c857692c03b53e20d7f387133930cc1745bd284d7636f577bb18a592001c2db5c386d6e37aa99e1c",
    "signer": "0x47bF11DdE03594c25814c08592866D0B09eb566A",
    "userId": "597397433"
  }
}