{
  "manageEntity": {
    "action": "Create",
    "entityId": "1593817548",
    "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\":\"أنا مسلم\",\"duration\":233,\"audio_upload_id\":\"01KNAMYYMM4EXH8KT8715DDDS4\",\"track_cid\":\"baeaaaiqsederpu7hbsesrgjcunrlc4skbe4hetdfj435b7jqa7iqjgtm56wg4\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedaw3r34gqjstwsiiax6ctzonskmruk4sklftwst2qp6vzeklxi7w\",\"orig_filename\":\"أنا مسلم.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":108,\"is_custom_bpm\":false,\"musical_key\":\"A flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":419264132,\"track_segments\":[],\"cover_art_sizes\":\"01KNAMYQC86V5GC9YDTH1768FH\",\"audio_analysis_error_count\":0}}",
    "nonce": "0x5927651811bac331197dd36527c62b16269b5f3a15f47c2916acf7d322a7dd50",
    "signature": "0x957b9f5ca663f9eccefced44c05a39b3a50f831c5cd75452cc53033c7718c1bb04f6d351e1c10b6f15543a0bb8e1c12fafc0cd006bdd708d579a0b6898e4b4341b",
    "signer": "0xe036ba2618cfE2e6C26D82273e0449C8d6D9dCE3",
    "userId": "419264132"
  }
}