{
  "manageEntity": {
    "action": "Update",
    "entityId": "1758376143",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Cecil Garden\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"QmekbEac5G3qjtbfW7zyAUtpRzbnonjdaCgCwjtE3HJi2Z\",\"release_date\":\"2026-10-28T09:54:26.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1793181262,\"metadata_timestamp\":0,\"track_id\":233354}]}}",
    "nonce": "0x077b6fdd7dbcf5ec28d67b6a16ff00281e4958102b1454a0ef0b82af73445229",
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    "userId": "722274109"
  }
}