{
  "manageEntity": {
    "action": "Update",
    "entityId": "883056618",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":883056618,\"owner_id\":360354,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"US7VG1659172\",\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-17T21:10:10.000Z\",\"tags\":\"pushat,jayz\",\"title\":\"Drug Dealers Anonymous #ScrewedNChopped (feat. Pusha T \u0026 Jay-Z)\",\"duration\":302,\"audio_upload_id\":\"e3bf1f717daab4e9ebb1649f908d1090\",\"track_cid\":\"baeaaaiqseapiolcmx32qrb5zvm2haakui6mo7piw42gjbssnw64zc2cw3ctws\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedjxcdcwckpyqtzzggwrtkktmgjsdsa65e5dxab4i7xyvay4pd3ug\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":128,\"is_custom_bpm\":false,\"musical_key\":\"B flat\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x8352e07e8b0c08017966d623f1d62660593b39e351fe078c0dca9dfe553ac26a",
    "signature": "0xbdd924367035b169266829982d92c9189c57cd4b69cc843f8f47e4dca06c3f6f01a1d62cf8d7ef508330ed80307590d0a80be4c0dba23697e4ee19042f0f01f81c",
    "signer": "0xeF949236Ee2688be3bd73f10f3998CFDEe36b268",
    "userId": "360354"
  }
}