{
  "manageEntity": {
    "action": "Update",
    "entityId": "820556160",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":820556160,\"owner_id\":141807708,\"description\":\"Я продюсер, а не певец!\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Brooding\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-03-28T16:14:38.000Z\",\"title\":\"Ебать Меня :Х\",\"duration\":106,\"audio_upload_id\":\"fdfb226ab05730e4d62e5dcb6dbbf922\",\"track_cid\":\"baeaaaiqsebhk3siixdkauomshbmk6nebskjzym33xbruld5lvxi3db23x6b5e\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedqp6yfamnbk6ibpblmhnp2syyko5tph5i5iqu7tp6rizkp35s7i6\",\"orig_filename\":\"Ебать Меня 2026-03-06 16_16_01.m4a\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":150,\"is_custom_bpm\":false,\"musical_key\":\"G flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xdb66b4f84c5eec99e4839ca4d9e9fb62fecbf8f9b802a578c9296e353d5fedaa",
    "signature": "0x775ff0101c7ac500626f968ac4b3bd4c1b8df13f5c7c1f41af4da36499a207f1151cf7c160132d1c9631a6b252ecb4ee43cf2f3182f4391732a32a09c30531e11c",
    "signer": "0xcD956322C33cC2453A867591C2dd0b3501e91981",
    "userId": "141807708"
  }
}