{
  "manageEntity": {
    "action": "Create",
    "entityId": "1628484824",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1628484824,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Classical\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-09-22T01:19:48.000Z\",\"title\":\"santificação 2. jones\",\"duration\":577,\"audio_upload_id\":\"66158d67f6f68683d94459bcd8462768\",\"track_cid\":\"baeaaaiqsecagnvvz4h6kmirfaz2argtwzhj3kdmuqdruppdu2x2vniqpfxnak\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseax3inakccof7apvxbd575ghqarqrkrn57v62qclqdocbelvlvaam\",\"orig_filename\":\"santificação 2. jones.WAV\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":111,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":168128469,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebbmeaa7ftcm4egtj2gyf37y3mdcmvqdhbwsj3ann5vflj3kk7vvc\"}}",
    "nonce": "0x3b87dbe1388dbb2ad04c8855ba1073213d129ac2bf24ea9bb98810b463a43dab",
    "signature": "0x854ed17bbc3591b6af2ef57d62a04c590c4fc66bae332d66f3038231c17a894f6ef9d6edd0711b40d5929d747c4bfcae81a6f6441cad09b76697f8ac94e70c201c",
    "signer": "0x7F52273d3b5c4d206e2847CebA9B7c928eF0Ac15",
    "userId": "168128469"
  }
}