{
  "manageEntity": {
    "action": "Update",
    "entityId": "1112281323",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Love Drunk Summer - Wave Pop\",\"is_private\":true,\"license\":\"\",\"release_date\":\"2026-03-29T09:25:48.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":372492429},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1921809334},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":254919872},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1049644492},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1274820458},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1740125398},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":882946344},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1338985600},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":2108416797},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1492445388},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":50981050},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1838372885},{\"timestamp\":1774776346,\"metadata_timestamp\":1774776346,\"track_id\":1536683746}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0xe9ef4a5fefe8a843423f2509f0a695d8ecaa37848df42fa914e76ca92588b2f2",
    "signature": "0xe422838ef8dadd4ca532ae8278013d140620abe393dc280ff2845f1fde71affa381a152bbb51908986fb1ff27673741a5201813b22fdc933dd47b6d183b9f5741b",
    "signer": "0xD1e78d368b6e1BA9c3281E18c08B03ccc78b50EA",
    "userId": "509716406"
  }
}