{
  "manageEntity": {
    "action": "Update",
    "entityId": "485558280",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Обрані треки виконавця WebSIS\",\"playlist_name\":\"WebSIS - BEST\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsede5nnshub6srh5xkbkyhomfpqyjvfu47dclg727ohgpadqptjvze\",\"release_date\":\"2026-08-31T18:00:48.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":0,\"metadata_timestamp\":1788199305,\"track_id\":1542357021},{\"timestamp\":0,\"metadata_timestamp\":1788199310,\"track_id\":1491273951},{\"timestamp\":0,\"metadata_timestamp\":1788199325,\"track_id\":1884504643},{\"timestamp\":0,\"metadata_timestamp\":1788199336,\"track_id\":1185365695},{\"timestamp\":0,\"metadata_timestamp\":1788199350,\"track_id\":2107344303},{\"timestamp\":0,\"metadata_timestamp\":1788199371,\"track_id\":55069804},{\"timestamp\":0,\"metadata_timestamp\":1788199408,\"track_id\":1602169241},{\"timestamp\":0,\"metadata_timestamp\":1788199429,\"track_id\":1019215358},{\"timestamp\":0,\"metadata_timestamp\":1788199449,\"track_id\":327400603},{\"timestamp\":0,\"metadata_timestamp\":1788199519,\"track_id\":1221672799},{\"timestamp\":0,\"metadata_timestamp\":1788199565,\"track_id\":1402707522},{\"timestamp\":0,\"metadata_timestamp\":1788199577,\"track_id\":504848060},{\"timestamp\":0,\"metadata_timestamp\":1788199621,\"track_id\":1420987552},{\"timestamp\":0,\"metadata_timestamp\":1788199636,\"track_id\":795387737},{\"timestamp\":0,\"metadata_timestamp\":1788199654,\"track_id\":1145479464},{\"timestamp\":0,\"metadata_timestamp\":1788199663,\"track_id\":586366983},{\"timestamp\":0,\"metadata_timestamp\":1788199671,\"track_id\":659817393},{\"timestamp\":0,\"metadata_timestamp\":1788199680,\"track_id\":1274504917},{\"timestamp\":0,\"metadata_timestamp\":1788199687,\"track_id\":877424577},{\"timestamp\":0,\"metadata_timestamp\":1788199698,\"track_id\":1584468444},{\"timestamp\":0,\"metadata_timestamp\":1788199748,\"track_id\":1008710321},{\"timestamp\":0,\"metadata_timestamp\":1788199770,\"track_id\":1405360883},{\"timestamp\":0,\"metadata_timestamp\":1788199780,\"track_id\":1572178172},{\"timestamp\":0,\"metadata_timestamp\":1788199789,\"track_id\":1620987635},{\"timestamp\":0,\"metadata_timestamp\":1788199797,\"track_id\":1582269312},{\"timestamp\":0,\"metadata_timestamp\":1788199818,\"track_id\":1832393305},{\"timestamp\":0,\"metadata_timestamp\":1788199829,\"track_id\":826615354},{\"timestamp\":0,\"metadata_timestamp\":1788199838,\"track_id\":260684096},{\"timestamp\":0,\"metadata_timestamp\":1788199842,\"track_id\":2013029565},{\"timestamp\":0,\"metadata_timestamp\":1788199872,\"track_id\":235720411}]}}",
    "nonce": "0x5a900a3e20427e275add800813c1586c122987cf7c34ad0b1597b516bb393007",
    "signature": "0x2b334a94037268c14be7fdd31a19bd3df47f98982e30048623f56d0b06a1ba5d16a641de78fdf685824f07a635b5c7f30ff9c28a891e5551b0e7b7fc4f2fdc3d1c",
    "signer": "0x03B2B16FC491BB9F7E9819D5186aF26a4DB298cE",
    "userId": "677485003"
  }
}