{
  "manageEntity": {
    "action": "Create",
    "entityId": "1259026918",
    "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\":\"يا رعايا الكفر جئنا\",\"duration\":190,\"audio_upload_id\":\"01KNAN4P284YDFQT647YCJ7X8F\",\"track_cid\":\"baeaaaiqsebdlym6ni6hjg5imfn3vxkkk3xgz3yozw4ouvcg62dxvg2pa7boha\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseacuxrfj427n6o4gzz7s3kbannpkxlrtt5lgjh47uzlxd3lzilmjm\",\"orig_filename\":\"يا رعايا الكفر جئنا.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":129,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":419264132,\"track_segments\":[],\"cover_art_sizes\":\"01KNAN4FTJ78TNPBPWEQJYPJZP\",\"audio_analysis_error_count\":0}}",
    "nonce": "0xafd7faae52f882376bb28d109f698b0b36bf5485efce521d819fbc152efe40c6",
    "signature": "0x6c82dcb721a7131ae77c84f18401ef5b9cf74be9abb5eab974c5eb7ec1b2b64b55e54a4678618d71c27bec9e6956cf7f34d159d5638ff28340ceaf4157baaae21b",
    "signer": "0xe036ba2618cfE2e6C26D82273e0449C8d6D9dCE3",
    "userId": "419264132"
  }
}