{
  "manageEntity": {
    "action": "Update",
    "entityId": "765397240",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":765397240,\"owner_id\":127315976,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Pop\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Upbeat\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-09T05:19:34.000Z\",\"tags\":\"ayahuasca,movement,expression,fusion,energy,dance,drums\",\"title\":\"Твердь\",\"duration\":279,\"audio_upload_id\":\"ea2876ed48670f1d814b71ac6c7d286f\",\"track_cid\":\"baeaaaiqsederv5xedn6frx47umiqfrlhbycikyksulvr73227s46ffaxczhia\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedlpeevjgdeo6y7cjax6x6cclfyb7yc2jyqctdmby4kwn34hhynfm\",\"orig_filename\":\"Твердь.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":91,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xa4370031758813dfdd49f88e543c9f46775f26d0fb6e9ea11acd0c29536d5f92",
    "signature": "0x861abf562059ec9cbd74a4dd3e9640fa1444fc6d77e88942313a6dc9ced32e0b5b09c60712b8e1018be56e94c65b228c7d1aa50fd26a3330dd73314ca265f0f01c",
    "signer": "0xBabdc4B9B8b1629a7E6E2Cbf5AB7fdbf12C92a3c",
    "userId": "127315976"
  }
}