diff --git a/src/constants/analytics.ts b/src/constants/analytics.ts
index 49598a3..5fefc73 100644
--- a/src/constants/analytics.ts
+++ b/src/constants/analytics.ts
@@ -173,3 +173,5 @@ export type AnalyticsEventData<T extends AnalyticsEvent> =
         validatorUrl: string;
       }
     : never;
+
+export const DEFAULT_TRANSACTION_MEMO = 'dYdX Frontend (web)';
diff --git a/src/hooks/useDydxClient.tsx b/src/hooks/useDydxClient.tsx
index 581dd58..b629c18 100644
--- a/src/hooks/useDydxClient.tsx
+++ b/src/hooks/useDydxClient.tsx
@@ -16,6 +16,7 @@ import {
 import type { ResolutionString } from 'public/tradingview/charting_library';
 
 import type { ConnectNetworkEvent, NetworkConfig } from '@/constants/abacus';
+import { DEFAULT_TRANSACTION_MEMO } from '@/constants/analytics';
 import { type Candle, RESOLUTION_MAP } from '@/constants/candles';
 import { ENVIRONMENT_CONFIG_MAP } from '@/constants/networks';
 import { DydxChainAsset } from '@/constants/wallets';
@@ -83,7 +84,8 @@ const useDydxClientContext = () => {
                 {
                   broadcastPollIntervalMs: 3_000,
                   broadcastTimeoutMs: 60_000,
-                }
+                },
+                DEFAULT_TRANSACTION_MEMO
               )
             )
           );
diff --git a/src/lib/abacus/dydxChainTransactions.ts b/src/lib/abacus/dydxChainTransactions.ts
index f0e5c6e..3185c3b 100644
--- a/src/lib/abacus/dydxChainTransactions.ts
+++ b/src/lib/abacus/dydxChainTransactions.ts
@@ -31,6 +31,7 @@ import {
   type HumanReadableTransferPayload,
 } from '@/constants/abacus';
 
+import { DEFAULT_TRANSACTION_MEMO } from '@/constants/analytics';
 import { DialogTypes } from '@/constants/dialogs';
 import { UNCOMMITTED_ORDER_TIMEOUT_MS } from '@/constants/trade';
 import { ENVIRONMENT_CONFIG_MAP, DydxNetwork, isTestnet } from '@/constants/networks';
@@ -115,7 +116,8 @@ class DydxChainTransactions implements AbacusDYDXChainTransactionsProtocol {
             {
               broadcastPollIntervalMs: 3_000,
               broadcastTimeoutMs: 60_000,
-            }
+            },
+            DEFAULT_TRANSACTION_MEMO
           )
         )
       );
@@ -370,8 +372,8 @@ class DydxChainTransactions implements AbacusDYDXChainTransactionsProtocol {
         value: {
           ...params.msg,
           timeoutTimestamp: params.msg.timeoutTimestamp
-            // Squid returns timeoutTimestamp as Long, but the signer expects BigInt
-            ? BigInt(Long.fromValue(params.msg.timeoutTimestamp).toString())
+            ? // Squid returns timeoutTimestamp as Long, but the signer expects BigInt
+              BigInt(Long.fromValue(params.msg.timeoutTimestamp).toString())
             : undefined,
         },
       };
@@ -387,7 +389,11 @@ class DydxChainTransactions implements AbacusDYDXChainTransactionsProtocol {
       }
 
       ibcMsg.value.token.amount = amount.toString();
-      const tx = await this.nobleClient.send([ibcMsg]);
+      const tx = await this.nobleClient.send(
+        [ibcMsg],
+        undefined,
+        `${DEFAULT_TRANSACTION_MEMO} | ${this.nobleWallet?.address}`
+      );
 
       const parsedTx = this.parseToPrimitives(tx);
 
@@ -426,8 +432,8 @@ class DydxChainTransactions implements AbacusDYDXChainTransactionsProtocol {
         value: {
           ...parsedIbcPayload.msg,
           timeoutTimestamp: parsedIbcPayload.msg.timeoutTimestamp
-            // Squid returns timeoutTimestamp as Long, but the signer expects BigInt
-            ? BigInt(Long.fromValue(parsedIbcPayload.msg.timeoutTimestamp).toString())
+            ? // Squid returns timeoutTimestamp as Long, but the signer expects BigInt
+              BigInt(Long.fromValue(parsedIbcPayload.msg.timeoutTimestamp).toString())
             : undefined,
         },
       };