{
  "manageEntity": {
    "action": "Create",
    "entityId": "644318640",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":644318640,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"House\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Defiant\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-03-27T04:00:00.000Z\",\"tags\":\"trap,garage,bass,basshouse,house,speedgarage,140,heavy\",\"title\":\"GET DOWN\",\"duration\":206,\"audio_upload_id\":\"7f05e92a33e4d684638194265927d028\",\"track_cid\":\"baeaaaiqsecux2waz4noyqmeqgxqcj4okdnqray3mvir7earvikspkgy36x72i\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebn7hqlukygr22lac5thdfnh5r3bgqu6j7v62mnhbpxqyfphw6adm\",\"orig_filename\":\"GET DOWN- FINAL MASTER.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":137,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":696810334,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecdbmky43mlfaxglw7i4erynvw7an3py2bqnc4u62kidecusy4ywk\"}}",
    "nonce": "0x517b16c8271c26939a5f1629da298fbfc75bba19c6877aec9e1b3c1ae0b25318",
    "signature": "0x80a192d7b4b5df4b219b722d4bcb564358a2c3b58f37598f1f32eac4548938ec63552c3d0d9a83f0c8dd4f1f395ba3086382b37205701f7235a3f862fa3618d01b",
    "signer": "0x6bFdA7F67147F3B5a1029c91BF1574cC86EC9e5F",
    "userId": "696810334"
  }
}