From f09347de58ced0a403ebc746f8f73a61845848db Mon Sep 17 00:00:00 2001
From: dewanshparashar <dewanshparashar@yahoo.in>
Date: Mon, 10 Mar 2025 20:06:15 +0530
Subject: [PATCH] dev: comments

---
 .../src/components/TransactionHistory/helpers.ts             | 2 +-
 packages/arb-token-bridge-ui/src/state/app/state.ts          | 2 ++
 packages/arb-token-bridge-ui/src/state/app/utils.ts          | 5 ++++-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/packages/arb-token-bridge-ui/src/components/TransactionHistory/helpers.ts b/packages/arb-token-bridge-ui/src/components/TransactionHistory/helpers.ts
index ce795b4526..c47a46e54b 100644
--- a/packages/arb-token-bridge-ui/src/components/TransactionHistory/helpers.ts
+++ b/packages/arb-token-bridge-ui/src/components/TransactionHistory/helpers.ts
@@ -528,7 +528,7 @@ export async function getUpdatedTeleportTransfer(
     ...tx,
     status,
     timestampResolved,
-    l1ToL2MsgData,
+    l1ToL2MsgData, // note: in contrast to general deposits which use `parentToChildMsgData`, Teleport transfers still follow L1/L2/L3 terminology, so we have `l1ToL2MsgData` and `l2ToL3MsgData`
     l2ToL3MsgData
   }
 
diff --git a/packages/arb-token-bridge-ui/src/state/app/state.ts b/packages/arb-token-bridge-ui/src/state/app/state.ts
index 4488f5b321..8b45aa30b0 100644
--- a/packages/arb-token-bridge-ui/src/state/app/state.ts
+++ b/packages/arb-token-bridge-ui/src/state/app/state.ts
@@ -69,6 +69,8 @@ export interface MergedTransaction {
 }
 
 export interface TeleporterMergedTransaction extends MergedTransaction {
+  // note: in contrast to general deposits which use `parentToChildMsgData`,
+  // Teleport transfers still follow L1/L2/L3 terminology, so we have `l1ToL2MsgData` and `l2ToL3MsgData`
   l1ToL2MsgData?: ParentToChildMessageData
   l2ToL3MsgData: L2ToL3MessageData
 }
diff --git a/packages/arb-token-bridge-ui/src/state/app/utils.ts b/packages/arb-token-bridge-ui/src/state/app/utils.ts
index 60ca2b2603..603c1b9cf9 100644
--- a/packages/arb-token-bridge-ui/src/state/app/utils.ts
+++ b/packages/arb-token-bridge-ui/src/state/app/utils.ts
@@ -63,7 +63,10 @@ export const getDepositStatus = (
   }
 
   if (isTeleportTx(tx)) {
-    const { l2ToL3MsgData, l1ToL2MsgData } = tx
+    // note: in contrast to general deposits which use `parentToChildMsgData`
+    // teleport transfers still follow L1/L2/L3 terminology, so we have `l1ToL2MsgData` and `l2ToL3MsgData`
+
+    const { l1ToL2MsgData, l2ToL3MsgData } = tx
 
     // if any of the retryable info is missing, first fetch might be pending
     if (!l1ToL2MsgData || !l2ToL3MsgData) return DepositStatus.L2_PENDING