{
  "manageEntity": {
    "action": "Update",
    "entityId": "10196904",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Part Insane\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqseaazmoj27hnrzqcjm4of2fa7jgk7tagyskhwxmzeakapv4rc3vctm\",\"license\":\"\",\"release_date\":\"2026-10-19T01:59:40.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1792375177,\"track_id\":1132216956}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0xec2d41908a34ffc35998befe2f9fe7f70650d80a906c1b6f63bf1a5d54fd473f",
    "signature": "0x0e4106640d5daa901e4b0b6d9ad84d33ae9769e8eedd87fde2be241d6c02e1241aebf5a934d41b45014c451e1b4bcada3f49ef255e462b5d19ce3bde43a262b81c",
    "signer": "0x89de1a45782C6F6cf99058C1C0104bCC44c2f489",
    "userId": "550138957"
  }
}