{
  "manageEntity": {
    "action": "Create",
    "entityId": "2052951759",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2052951759,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Rock\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-05T16:57:34.000Z\",\"title\":\"02-inhale-exhale\",\"duration\":164,\"audio_upload_id\":\"a12c5de7a2a83b9c5969c375487a31ff\",\"track_cid\":\"baeaaaiqsedbtixax47a3lsd2e52z7grvdbcgcx3agjtkalkdxibvapsl4tyhc\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedmmzb7bjetttbqcplf3bvcfeppnmbvz54c43qqgtgin5bk6hzkmw\",\"orig_filename\":\"02-inhale-exhale.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":85,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":922851773,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebdkc5cusrdwparz6zztvl333cjc4grarh6rzjd5ce4qb422yjdmu\"}}",
    "nonce": "0x9af492cf70caf2d4f37838f9ff6d6a2634777f47eba96c3c7f93add8b77b4dae",
    "signature": "0x910e1c639e2259e9637eecd931a918658348f4f70902a8997db514aed9a86d322e39052dcbf28cad9a70b63414b2cbd3576a5352eba55e8cbdbff1b8444909f21b",
    "signer": "0x435094cF0770083e9861f5626FD3Cb6C0dAd86a8",
    "userId": "922851773"
  }
}