{
  "manageEntity": {
    "action": "Update",
    "entityId": "382469393",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":382469393,\"owner_id\":169409,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Trap\",\"isrc\":\"QZNWV2335386 \",\"is_unlisted\":false,\"iswc\":\"T-321.358.596-3 \",\"license\":\"All rights reserved\",\"mood\":\"Gritty\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2023-07-19T14:05:00.000Z\",\"tags\":\"netrun\",\"title\":\"Cream Whip\",\"duration\":175,\"track_cid\":\"baeaaaiqsedtwjlryqqoiyfajyecuabshrbwziuoi5vv7cospkolr2macde2p2\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedtwjlryqqoiyfajyecuabshrbwziuoi5vv7cospkolr2macde2p2\",\"orig_filename\":\"Cream Whip - [.NET RUN].mp3\",\"cover_art_sizes\":\"baeaaaiqsedri6moetrb2fzc4lsywv3gtun72mnf4snsg5m2evmnzm7ke7kieg\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":100,\"is_custom_bpm\":false,\"musical_key\":\"B minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x84b06a1039de4b51f9f8f5cf96440f0b2b32af93a7980214e0c47dc7cf445df4",
    "signature": "0xb2607ae12b9931d75242b2e6ebe4d90d30f6085bbca90187ca244cbc33305b2d0e1306e8deede6dc9a89ddbefe7dcabeae909ea28c7cda37e7cc0c911448494c1c",
    "signer": "0x81c470811DDDcB7CC09BdaEfBC019BB3857Bb829",
    "userId": "169409"
  }
}