{
  "manageEntity": {
    "action": "Update",
    "entityId": "574575819",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":574575819,\"owner_id\":149878501,\"description\":\"bouncy trance edit of black beatles\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Trance\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-08-24T14:47:08.000Z\",\"title\":\"Dozil \u0026 Chico - Black Beatles (Edit)\",\"duration\":340,\"audio_upload_id\":\"98ee14f6f01911a0c80ed4022022157a\",\"track_cid\":\"baeaaaiqsec6xljpmfbfa7w4d5n3dpxl2obkpueqqpblfx2ojh2ih2fykkevyq\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedutr7gkuqkzdkolz55lp7dq34cqw5wf7t3bocihy53slhjter2bq\",\"orig_filename\":\"Dozil \u0026 Chico - Black Beetles (TCH MASTERED).wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":154,\"is_custom_bpm\":false,\"musical_key\":\"C major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x86d56f24b41e33724d240704f95a38c10f2266104bf715842857233c52e19dd1",
    "signature": "0xd3241d23090e6b35e384b739ea4aa758a817ad3579c6aa4a55e049aa5b6dae140b5996bdad01c6261409e6cdad14f1d1d3aace98b0c795bfd6965b50edda02891b",
    "signer": "0x5014Eaa74468860F7866B8f0c0899aB74368099b",
    "userId": "149878501"
  }
}