From 6c1894cd87fedfcfbb98271d2315f480cabc09fc Mon Sep 17 00:00:00 2001
From: Michael Chappell <7581002+mchappell@users.noreply.github.com>
Date: Fri, 25 Oct 2024 10:48:21 +0100
Subject: [PATCH] fix: use try/catch with unknown address

---
 src/ui/app/components/transaction.jsx | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/ui/app/components/transaction.jsx b/src/ui/app/components/transaction.jsx
index 3fc4c127..14d78062 100644
--- a/src/ui/app/components/transaction.jsx
+++ b/src/ui/app/components/transaction.jsx
@@ -495,9 +495,17 @@ const getTimestamp = (date) => {
 };
 
 const getAddressCredentials = (address) => {
-  const cmlAddress = Loader.Cardano.Address.from_bech32(address);
-  return [cmlAddress.payment_cred()?.to_cbor_hex(), cmlAddress.staking_cred()?.to_cbor_hex()];
-}
+  try {
+    const cmlAddress = Loader.Cardano.Address.from_bech32(address);
+    return [
+      cmlAddress.payment_cred()?.to_cbor_hex(),
+      cmlAddress.staking_cred()?.to_cbor_hex(),
+    ];
+  } catch (error) {
+    console.error(error);
+    return [null, null];
+  }
+};
 
 const matchesAnyCredential = (address, [ownPaymentCred, ownStakingCred]) => {
   const [otherPaymentCred, otherStakingCred] = getAddressCredentials(address);
@@ -516,7 +524,8 @@ const calculateAmount = (currentAddr, uTxOList, validContract = true) => {
   let outputs = compileOutputs(
     uTxOList.outputs.filter(
       (output) =>
-        matchesAnyCredential(output.address, ownCredentials) && !(output.collateral && validContract)
+        matchesAnyCredential(output.address, ownCredentials) &&
+        !(output.collateral && validContract)
     )
   );
   let amounts = [];