fixed incorrect decimal when formatting fiat values

Author: andrewlee348

packages/wallet-widget/src/components/SearchLists/TokenList/CoinRow.tsx

@@ -24,7 +24,7 @@ export const CoinRow = ({ balance, onTokenClick }: BalanceItemProps) => {
 
   const quantity = useMemo(() => {
     const decimals = isNativeToken ? nativeTokenInfo.decimals : balance?.contractInfo?.decimals
-    const bal = formatUnits(BigInt(balance.balance), decimals || 0)
+    const bal = formatUnits(BigInt(balance.balance), decimals || 18)
     const displayBalance = formatDisplay(bal)
     const symbol = isNativeToken ? nativeTokenInfo.symbol : balance?.contractInfo?.symbol
 
@@ -33,7 +33,7 @@ export const CoinRow = ({ balance, onTokenClick }: BalanceItemProps) => {
 
   const value = useMemo(() => {
     const decimals = isNativeToken ? nativeTokenInfo.decimals : balance?.contractInfo?.decimals
-    const bal = formatUnits(BigInt(balance.balance), decimals || 0)
+    const bal = formatUnits(BigInt(balance.balance), decimals || 18)
     return `${fiatCurrency.sign}${(balance.price.value * Number(bal)).toFixed(2)}`
   }, [balance, fiatCurrency])
 

packages/wallet-widget/src/views/CoinDetails/index.tsx

@@ -97,7 +97,7 @@ export const CoinDetails = ({ contractAddress, chainId, accountAddress }: CoinDe
         balance: dataCoinBalance,
         prices: dataCoinPrices || [],
         conversionRate,
-        decimals: decimals || 0
+        decimals: decimals || 18
       })
     : '0'