{
  "manageEntity": {
    "action": "Create",
    "entityId": "1549297021",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Soundtrack\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-04T15:54:01.000Z\",\"tags\":\"cantarisipoeziicrestine\",\"title\":\"Ca un cerb setos - Cristi Preduna\",\"duration\":217,\"audio_upload_id\":\"01KWPXTVCZ6V9VJA1CQ94NN347\",\"track_cid\":\"baeaaaiqsec2ow27wauiicstj5mnt54daalptmqwlait2yod2vhmdrqqwvo2pc\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebmwx6et6ha4cbhabtiqfjm3bxzydu5pt3z6w2vfi5p5akrhmpwdg\",\"orig_filename\":\"Ca un cerb setos - Cristi Preduna.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":121,\"is_custom_bpm\":false,\"musical_key\":\"D flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":1688676,\"track_segments\":[],\"cover_art_sizes\":\"01KWPXTAGJZSTJDBK7ZYDDT91M\",\"audio_analysis_error_count\":0}}",
    "nonce": "0xf6afbd53612e17e9ab2becdf717a4adc3c1d5a501ae6f930320b1be12185bb52",
    "signature": "0x9f424ecd4ecc845813feb628f603259284ad42d71441f87f96cc4d31dc942a8d7488e32bdbe173177c497a8ca18755062c6c17926d33cf8f996ac14e3aad26481c",
    "signer": "0xEa20227B5c9897aD9AAc0189a7B11203a35485c7",
    "userId": "1688676"
  }
}