{
  "manageEntity": {
    "action": "Update",
    "entityId": "828740802",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":828740802,\"owner_id\":22610281,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Tropical House\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"All rights reserved\",\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-05T21:00:00.000Z\",\"tags\":\"afro,afrohouse,house,deep,summer,tropical,working,mood\",\"title\":\"Razor - Let it Guide You (Original Mix)\",\"duration\":162,\"audio_upload_id\":\"5a5cf0c1c79d5ceb5614586294584d0b\",\"track_cid\":\"baeaaaiqseauxh3mleais55st7hhwli47j2aefyeomabho5lltjjcv3lju4wyo\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebn42xfm7jqsvp2cwilek2llfynzonteteh3ta5qsjiwgyjmhqnbq\",\"orig_filename\":\"Razor - Let it guide you.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":122,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xd5db077f2e578adaa44e7ae49051933c57ac291118a2de745859b797721488fa",
    "signature": "0x3bc6689460346b351e4abe083e7e25d42d7cc2ff30af3c58b6dad6849a655b116072702ae2fd8dd7cb031885a6b5b919c3fdabb00be064839440a8ad9acfb26d1c",
    "signer": "0xDDCce44d487ED1f7297d836241df35AAB6D867b0",
    "userId": "22610281"
  }
}