{
  "manageEntity": {
    "action": "Update",
    "entityId": "1841969044",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1841969044,\"owner_id\":50530,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Techno\",\"isrc\":\"NL3M12519863\",\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"mood\":\"Empowering\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-09T22:00:00.000Z\",\"tags\":\"harddance,hardtechno,bass,edm\",\"title\":\"BAGG - IN MY VEINS\",\"duration\":207,\"audio_upload_id\":\"24421c6b89cb04817cffbf038eab181d\",\"track_cid\":\"baeaaaiqseaxnuq3w2oi6qhb7l2jiejx4wu2hjjpun5cbozevd72wh3my5bbxa\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseclw4ar3n6p3omm7jf2fuvhiyqbgszzsywacefmvxuuyrufedwhms\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":160,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x4b0bd86bde85ecdd9307ed9476539563310fbe5e6f1992ed47e76a4199e7b871",
    "signature": "0x4251d9648d2223f659296e1c484ab36963617bfce22fe4e2f21d6f07e1a7802719975e5cd8ca2b170ed7818b781ccf3399e6448dd3e8d784daa3abe8dd5cab5c1c",
    "signer": "0x9Dd558CB17C8581b036B5C7dDfC0f1a558A031AC",
    "userId": "50530"
  }
}