From 2d4b9266e8c6e13ff882d005867b29edc212b8dd Mon Sep 17 00:00:00 2001
From: Hassan Malik <hbmalik88@gmail.com>
Date: Wed, 26 Mar 2025 13:41:47 -0400
Subject: [PATCH] fix send flow snap

---
 .../examples/packages/send-flow/snap.manifest.json  |  2 +-
 packages/examples/packages/send-flow/src/index.tsx  | 13 +++++++++++--
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/packages/examples/packages/send-flow/snap.manifest.json b/packages/examples/packages/send-flow/snap.manifest.json
index a72fece1ca..e17bc029a6 100644
--- a/packages/examples/packages/send-flow/snap.manifest.json
+++ b/packages/examples/packages/send-flow/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "5qERUafayyDWQ12V/+htfEs2wzmQwhSn0EcQolI7quo=",
+    "shasum": "INn+njbWhdgWBpvU4y5opvJpDWSyT14xl7DQEvwY0JM=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/send-flow/src/index.tsx b/packages/examples/packages/send-flow/src/index.tsx
index 4ad53b9c3d..87240c7cdd 100644
--- a/packages/examples/packages/send-flow/src/index.tsx
+++ b/packages/examples/packages/send-flow/src/index.tsx
@@ -3,10 +3,11 @@ import type {
   OnHomePageHandler,
   OnUserInputHandler,
   OnRpcRequestHandler,
+  CaipAccountId,
 } from '@metamask/snaps-sdk';
 import { UserInputEventType } from '@metamask/snaps-sdk';
 import { is } from '@metamask/superstruct';
-import { HexChecksumAddressStruct } from '@metamask/utils';
+import { HexChecksumAddressStruct, parseCaipAccountId } from '@metamask/utils';
 
 import { SendFlow } from './components';
 import { accountsArray, accounts } from './data';
@@ -102,6 +103,14 @@ export const onUserInput: OnUserInputHandler = async ({
       case 'amount':
       case 'to': {
         // For testing purposes, we display the avatar if the address is a valid hex checksum address.
+        let parsedAddress;
+        try {
+          parsedAddress = parseCaipAccountId(
+            event.value as CaipAccountId,
+          ).address;
+        } catch {
+          /** noop */
+        }
         await snap.request({
           method: 'snap_updateInterface',
           params: {
@@ -114,7 +123,7 @@ export const onUserInput: OnUserInputHandler = async ({
                 total={total}
                 fees={fees}
                 errors={formErrors}
-                displayAvatar={is(event.value, HexChecksumAddressStruct)}
+                displayAvatar={is(parsedAddress, HexChecksumAddressStruct)}
               />
             ),
           },