From 499d0977bdce21ed4f8f8c416e91aa40149bce84 Mon Sep 17 00:00:00 2001
From: Matthew Walsh <matthew.walsh@consensys.net>
Date: Thu, 11 Dec 2025 13:29:13 +0000
Subject: [PATCH 1/2] Handle authorization nonces

---
 .../src/utils/nonce.test.ts                   | 78 +++++++++++++++++++
 .../transaction-controller/src/utils/nonce.ts | 50 ++++++++----
 2 files changed, 111 insertions(+), 17 deletions(-)

diff --git a/packages/transaction-controller/src/utils/nonce.test.ts b/packages/transaction-controller/src/utils/nonce.test.ts
index c3323c61cd8..07750aa5813 100644
--- a/packages/transaction-controller/src/utils/nonce.test.ts
+++ b/packages/transaction-controller/src/utils/nonce.test.ts
@@ -165,6 +165,32 @@ describe('nonce', () => {
           },
           status: TransactionStatus.confirmed,
         },
+        {
+          id: '5',
+          chainId: '0x2',
+          networkClientId: 'testNetworkClientId',
+          isUserOperation: true,
+          time: 123460,
+          txParams: {
+            from: fromAddress,
+            gas: '0x104',
+            value: '0x204',
+            nonce: '0x5',
+          },
+          status: TransactionStatus.confirmed,
+        },
+        {
+          id: '5',
+          chainId: '0x2',
+          networkClientId: 'testNetworkClientId',
+          time: 123460,
+          txParams: {
+            from: fromAddress,
+            gas: '0x104',
+            value: '0x204',
+          },
+          status: TransactionStatus.confirmed,
+        },
       ];
 
       const expectedResult: NonceTrackerTransaction[] = [
@@ -189,5 +215,57 @@ describe('nonce', () => {
 
       expect(result).toStrictEqual(expectedResult);
     });
+
+    it('includes authorization nonces from authorizationList', () => {
+      const fromAddress = '0x123';
+      const inputTransactions: TransactionMeta[] = [
+        {
+          id: '1',
+          chainId: '0x1',
+          networkClientId: 'testNetworkClientId',
+          time: 123456,
+          txParams: {
+            from: fromAddress,
+            gas: '0x100',
+            value: '0x200',
+            nonce: '0x1',
+            authorizationList: [
+              {
+                chainId: '0x1',
+                address: '0xabc',
+                nonce: '0x2',
+                r: '0x0',
+                s: '0x0',
+                yParity: '0x0',
+              },
+              {
+                chainId: '0x1',
+                address: '0xdef',
+                nonce: '0x3',
+                r: '0x0',
+                s: '0x0',
+                yParity: '0x0',
+              },
+            ],
+          },
+          status: TransactionStatus.confirmed,
+        },
+      ];
+
+      const result = getAndFormatTransactionsForNonceTracker(
+        '0x1',
+        fromAddress,
+        [TransactionStatus.confirmed],
+        inputTransactions,
+      );
+
+      expect(result).toHaveLength(3);
+      expect(result[0].txParams.nonce).toBe('0x1');
+      expect(result[1].txParams.nonce).toBe('0x2');
+      expect(result[2].txParams.nonce).toBe('0x3');
+      expect(result[0].status).toBe(TransactionStatus.confirmed);
+      expect(result[1].status).toBe(TransactionStatus.confirmed);
+      expect(result[2].status).toBe(TransactionStatus.confirmed);
+    });
   });
 });
diff --git a/packages/transaction-controller/src/utils/nonce.ts b/packages/transaction-controller/src/utils/nonce.ts
index 21eac6df987..8c17ee5c12a 100644
--- a/packages/transaction-controller/src/utils/nonce.ts
+++ b/packages/transaction-controller/src/utils/nonce.ts
@@ -69,27 +69,43 @@ export function getAndFormatTransactionsForNonceTracker(
 ): NonceTrackerTransaction[] {
   return transactions
     .filter(
-      ({ chainId, isTransfer, isUserOperation, status, txParams: { from } }) =>
+      ({
+        chainId,
+        isTransfer,
+        isUserOperation,
+        status,
+        txParams: { from, nonce },
+      }) =>
         !isTransfer &&
         !isUserOperation &&
         chainId === currentChainId &&
         transactionStatuses.includes(status) &&
-        from.toLowerCase() === fromAddress.toLowerCase(),
+        from.toLowerCase() === fromAddress.toLowerCase() &&
+        nonce,
     )
-    .map(({ status, txParams: { from, gas, value, nonce } }) => {
-      // the only value we care about is the nonce
-      // but we need to return the other values to satisfy the type
-      // TODO: refactor nonceTracker to not require this
-      /* istanbul ignore next */
-      return {
+    .flatMap(
+      ({
         status,
-        history: [{}],
-        txParams: {
-          from: from ?? '',
-          gas: gas ?? '',
-          value: value ?? '',
-          nonce: nonce ?? '',
-        },
-      };
-    });
+        txParams: { authorizationList, from, gas, value, nonce },
+      }) => {
+        const authorizationNonces = (authorizationList ?? [])
+          .map((authorization) => authorization.nonce)
+          .filter((authorizationNonce) => authorizationNonce !== undefined);
+
+        // the only value we care about is the nonce
+        // but we need to return the other values to satisfy the type
+        // TODO: refactor nonceTracker to not require this
+        /* istanbul ignore next */
+        return [nonce, ...authorizationNonces].map((currentNonce) => ({
+          status,
+          history: [{}],
+          txParams: {
+            from: from ?? '',
+            gas: gas ?? '',
+            value: value ?? '',
+            nonce: currentNonce ?? '',
+          },
+        }));
+      },
+    );
 }

From d2037635d5ab5d69c39c841ffcb4abaf418511d0 Mon Sep 17 00:00:00 2001
From: Matthew Walsh <matthew.walsh@consensys.net>
Date: Thu, 11 Dec 2025 13:45:58 +0000
Subject: [PATCH 2/2] Update changelog

---
 packages/transaction-controller/CHANGELOG.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/transaction-controller/CHANGELOG.md b/packages/transaction-controller/CHANGELOG.md
index bf8e207d0fe..0b85a18c967 100644
--- a/packages/transaction-controller/CHANGELOG.md
+++ b/packages/transaction-controller/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Include pending authorizations in nonce calculation ([#7446](https://github.com/MetaMask/core/pull/7446))
+
 ## [62.6.0]
 
 ### Added