Since this explorer is database-free, it doesn't natively support address balances & transaction history. However, you can check it in :
https://explorer.taobot.org/address/nu1qprxzuvyv2pjmhpj6ak87d2aeyjjlstxsy63zh6{
"isvalid": true,
"address": "nu1qprxzuvyv2pjmhpj6ak87d2aeyjjlstxsy63zh6",
"scriptPubKey": "001408cc2e308c5065bb865aed8fe6abb924a5f82cd0",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "08cc2e308c5065bb865aed8fe6abb924a5f82cd0"
}