{
  "manageEntity": {
    "action": "Create",
    "entityId": "1093751895",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1093751895,\"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\":\"2026-06-15T01:11:13.000Z\",\"title\":\"Bas(pno) QuandTuChantes\",\"duration\":115,\"audio_upload_id\":\"78bd9ea1afa3d9f4afb852195d56ce88\",\"track_cid\":\"baeaaaiqseaigju2vmns2hytg2bvq5hi73jnvfkzr4egjbr6zrfi5wbjha3ahw\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedqrmejsljp4uo73tdw2vqs6ohboaangwzu6b2hnggoytvtz46eae\",\"orig_filename\":\"Bas(pno) QuandTuChantes.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":79,\"is_custom_bpm\":false,\"musical_key\":\"C major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":924202024,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseczhm5bf5hpilk35glkeh23zq4rq6xfnks65dgyfizz7c6ppsc4us\"}}",
    "nonce": "0xbf922211a4f744cabc8e807e416d42d8fd728aa91fcb227c08c04b5cfc994596",
    "signature": "0x33f141740a101680c76abf6e041a7e87f73d2ae197ad2410a7a0db90a0992342790c7c0fcfaa212d58d413c06d7d026d957950a26575e011327cb69b7aa76eed1b",
    "signer": "0xD273958b664e7fcf794c292a646763240Df5C713",
    "userId": "924202024"
  }
}