{
  "manageEntity": {
    "action": "Create",
    "entityId": "1007565482",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1007565482,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Metal\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Romantic\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-03-26T20:35:56.000Z\",\"title\":\"Transcendent Ego\",\"duration\":376,\"audio_upload_id\":\"78edc696430f9d82e0ec968b13bcbddf\",\"track_cid\":\"baeaaaiqsedwrh4ir22ailbhhbxojljgmxkz7ehqambsoghbg6ogccvtr3u7gg\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedbyf6v67y7l63bccgeurghkj3j7gms7e6uvn7goz7r4x5nq4n26w\",\"orig_filename\":\"8 Transcendent Ego.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":97,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":1994604,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseba5vhnyzmljceq4oqauzcbsec6jpi763q7i4z35qu4n6qd2u4nuu\"}}",
    "nonce": "0x0dcee5110fbda1a9526b04ecd2ffaf0afaaa447fd70d653478e22ebb28cbf600",
    "signature": "0xc4b253b545ae5db206ad3e16f92b74d10281cb89e8e8067f2e8799595f4cc5265c68cd67622a3d66be458326f796427786a4ece9fb10b16fefec7d3999e064b61b",
    "signer": "0x1A3A5a08A4C467E91EB64389F6adE4d040B8aE6f",
    "userId": "1994604"
  }
}