{
  "manageEntity": {
    "action": "Create",
    "entityId": "580786492",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":580786492,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Trance\",\"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\":\"2026-08-25T04:55:53.000Z\",\"title\":\"The Luciform - 161 Prairie\",\"duration\":446,\"audio_upload_id\":\"908a9e88272c9f16cc6cb24fa72e3eab\",\"track_cid\":\"baeaaaiqsedrt42qqxmtjz5jxk2t5jayeiaksikzkrvtll4fmr3nanzx4fde3a\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsec6tvlmuwvo3q5utgklu4gbch76zgsk3jqzxbssspubujlftmm33y\",\"orig_filename\":\"The Luciform - 161 Prairie.flac\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":105,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":152611,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseb2orlj3fxiftdoinep7xikagnjekqal47cjyyxdde23cevo6bqy4\"}}",
    "nonce": "0x60ef20ad70534bd1e340344619be6ed92b3d0a8bf3103ff14459f05f1fc631e4",
    "signature": "0xd103c3b1033b0969f5561678af8a652f9077d9c505cdd545c86c45ae6cf8e61c4f2bebc1c436b3e74472f9ce80099efea2646405e3b9ef24da6e1fa69ac5d9e31c",
    "signer": "0x6e9C5B9b53E6B0262A1F0e7D522171B38207717B",
    "userId": "152611"
  }
}