Merge pull request #517 from provenance-io/bug/ibc-page-implosion

Gracefully handle denoms that aren't in the denom metadata

src/Pages/Accounts/Components/AccountTables/Components/AccountAssets.tsx

@@ -29,7 +29,7 @@ export const AccountAssets = () => {
   const tableData = accountAssets.map((a) => ({
     ...a,
     displayDenom: assetMetadata.find((md) => md.base === a.denom)?.display,
-    exponent: assetMetadata.find((md) => md.base === a.denom)?.denomUnits[1].exponent,
+    exponent: assetMetadata.find((md) => md.base === a.denom)?.denomUnits?.[1].exponent,
   }));
 
   // Table header values in order

src/utils/number/currencyFormat.tsx

@@ -16,10 +16,12 @@ export const currencyFormat = (value = 0, initialDenom: string, toBase = false)
   );
 
   // If the value isn't a number,
-  // the initial and final denoms don't match a known conversion or
-  // the initial and final denoms are the same string,
+  // the initial and final denoms don't match a known conversion,
+  // the initial and final denoms are the same string or
+  // the denom units don't exist
   // just return the value
-  if (isNaN(value) || !denomInfo) return { amount: value, denom: initialDenom };
+  if (isNaN(value) || !denomInfo || !denomInfo?.denomUnits)
+    return { amount: value, denom: initialDenom };
 
   // pull the needed denom info
   const { base, display, denomUnits } = denomInfo;