Getting unusual error while fetching an api

Question

I am fetching a simple api, and everything works fine when displaying in the console, but then I catch a very weird error in the Brave Browser console, and that's why I cannot display anything in html. I have one api that works just fine and another similar api that throws this error :

'GET https://api.bscscan.com/api?module=stats&action=tokenCsupply&contractaddress=0xde301D6a2569aEfcFe271B9d98f318BAee1D30a4&apikey=E2JAJX6MAGAZUHSYIBZIEMKMNW9NZKPR7I net::ERR_BLOCKED_BY_CLIENT'

My code :

import Head from 'next/head'
import styles from '../styles/Home.module.css'
import {
  bsctokendata
} from "../pages/bscdatanew/data";
import React, {
  useEffect,
  useState
} from "react";
import {
  useRouter
} from "next/router";


export default function Test() {

  let loco = async() => {

    function apitest() {
      //below is displaying weird error but in console all good
      let bscbalance = 'https://api.bscscan.com/api?module=stats&action=tokenCsupply&contractaddress=0xde301D6a2569aEfcFe271B9d98f318BAee1D30a4&apikey=E2JAJX6MAGAZUHSYIBZIEMKMNW9NZKPR7I'
      //below is working fine
      // let bscbalance = 'https://api.bscscan.com/api?module=account&action=tokenbalance&contractaddress=0xde301D6a2569aEfcFe271B9d98f318BAee1D30a4&address=0x65d9cb422517127f1dd997a05274ab16264330b6&tag=latest&apikey=E2JAJX6MAGAZUHSYIBZIEMKMNW9NZKPR7I'


      return bscbalance;
    }

    let url = await apitest();

    const addressbalance = await fetch(url)

    console.log(addressbalance)

    const databal = await addressbalance.json();

    console.log(databal)
  }

  loco()
  
    return (
    <div style={{ padding: 40 }}>
    </div>
  );
}

Here are 2 pictures of the console to show that the working api and the not working api have the same results in the console:

Working API Not working API