{
  "manageEntity": {
    "action": "Create",
    "entityId": "510699822",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Folk\",\"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\":\"2026-04-03T21:44:32.000Z\",\"title\":\"الجهاد في سبيل الله\",\"duration\":220,\"audio_upload_id\":\"01KNAMY8GJHKDC5VQ1RNZ6SGWN\",\"track_cid\":\"baeaaaiqseaf3oer7mdxgrcht56k5uaxp7uzcumvnf6pihvfpnxgtsjnznaswe\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebu7ptwz5cixsxwlzymbtok4oyqyhfrzu4da6p6gqh2x3h442h6tq\",\"orig_filename\":\"الجهاد في سبيل الله.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":117,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":419264132,\"track_segments\":[],\"cover_art_sizes\":\"01KNAMY1CBV99MV34QR3NWD1HV\",\"audio_analysis_error_count\":0}}",
    "nonce": "0x5b2ace7e0e31db2856ebe04145e13d1cbf0160d2d6675fcb61116652dad73a26",
    "signature": "0xc9cda5cc8392934eac9b63edede656164f48bee72c918a597ad47ca97941de85090683e4a16ab89b9cc7c5478b3bab19a0fd0c9506c82c38a11f8252775f095d1c",
    "signer": "0xe036ba2618cfE2e6C26D82273e0449C8d6D9dCE3",
    "userId": "419264132"
  }
}