From 10b05e927715fb2b6d48276c2ae851675e8f405b Mon Sep 17 00:00:00 2001
From: rajgoesout <rajgoesout@gmail.com>
Date: Fri, 16 Jan 2026 20:15:13 +0530
Subject: [PATCH 1/2] fix(react): return empty array for empty sign batches

Fixes https://github.com/anza-xyz/kit/issues/1182
---
 .../__tests__/useSignAndSendTransaction-test.ts   | 15 +++++++++++++++
 .../src/__tests__/useSignTransaction-test.ts      | 15 +++++++++++++++
 packages/react/src/useSignAndSendTransaction.ts   |  3 +++
 packages/react/src/useSignTransaction.ts          |  3 +++
 4 files changed, 36 insertions(+)

diff --git a/packages/react/src/__tests__/useSignAndSendTransaction-test.ts b/packages/react/src/__tests__/useSignAndSendTransaction-test.ts
index 2c9608484..9f5e37fe9 100644
--- a/packages/react/src/__tests__/useSignAndSendTransaction-test.ts
+++ b/packages/react/src/__tests__/useSignAndSendTransaction-test.ts
@@ -129,6 +129,21 @@ describe('useSignAndSendTransaction', () => {
         });
     });
     describe('useSignAndSendTransactions', () => {
+        it('returns empty output without calling the wallet implementation when given no inputs', async () => {
+            expect.assertions(2);
+            const { result } = renderHook(() => useSignAndSendTransactions(mockUiWalletAccount, 'solana:danknet'));
+            // eslint-disable-next-line jest/no-conditional-in-test
+            if (result.__type === 'error' || !result.current) {
+                throw result.current;
+            } else {
+                const signAndSendTransactions = result.current;
+                const results = await signAndSendTransactions();
+                // eslint-disable-next-line jest/no-conditional-expect
+                expect(results).toEqual([]);
+                // eslint-disable-next-line jest/no-conditional-expect
+                expect(mockSignAndSendTransaction).not.toHaveBeenCalled();
+            }
+        });
         it("passes through multiple inputs to the wallet's `signAndSendTransaction` implementation", async () => {
             expect.assertions(3);
             mockSignAndSendTransaction.mockResolvedValueOnce([{ signature: 'abc' }, { signature: 'def' }]);
diff --git a/packages/react/src/__tests__/useSignTransaction-test.ts b/packages/react/src/__tests__/useSignTransaction-test.ts
index 54cceac50..99d04cac5 100644
--- a/packages/react/src/__tests__/useSignTransaction-test.ts
+++ b/packages/react/src/__tests__/useSignTransaction-test.ts
@@ -132,6 +132,21 @@ describe('useSignTransaction', () => {
         });
     });
     describe('useSignTransactions', () => {
+        it('returns empty output without calling the wallet implementation when given no inputs', async () => {
+            expect.assertions(2);
+            const { result } = renderHook(() => useSignTransactions(mockUiWalletAccount, 'solana:danknet'));
+            // eslint-disable-next-line jest/no-conditional-in-test
+            if (result.__type === 'error' || !result.current) {
+                throw result.current;
+            } else {
+                const signTransactions = result.current;
+                const results = await signTransactions();
+                // eslint-disable-next-line jest/no-conditional-expect
+                expect(results).toEqual([]);
+                // eslint-disable-next-line jest/no-conditional-expect
+                expect(mockSignTransaction).not.toHaveBeenCalled();
+            }
+        });
         it("passes through multiple inputs to the wallet's `signTransaction` implementation", async () => {
             expect.assertions(3);
             mockSignTransaction.mockResolvedValueOnce([{ signature: 'abc' }, { signature: 'def' }]);
diff --git a/packages/react/src/useSignAndSendTransaction.ts b/packages/react/src/useSignAndSendTransaction.ts
index dd02da02d..d98cf9736 100644
--- a/packages/react/src/useSignAndSendTransaction.ts
+++ b/packages/react/src/useSignAndSendTransaction.ts
@@ -142,6 +142,9 @@ export function useSignAndSendTransactions<TWalletAccount extends UiWalletAccoun
     const account = getWalletAccountForUiWalletAccount_DO_NOT_USE_OR_YOU_WILL_BE_FIRED(uiWalletAccount);
     return useCallback(
         async (...inputs) => {
+            if (inputs.length === 0) {
+                return [];
+            }
             const inputsWithChainAndAccount = inputs.map(({ options, ...rest }) => {
                 const minContextSlot = options?.minContextSlot;
                 return {
diff --git a/packages/react/src/useSignTransaction.ts b/packages/react/src/useSignTransaction.ts
index 7c81d5b79..001e71cf5 100644
--- a/packages/react/src/useSignTransaction.ts
+++ b/packages/react/src/useSignTransaction.ts
@@ -138,6 +138,9 @@ export function useSignTransactions<TWalletAccount extends UiWalletAccount>(
     const account = getWalletAccountForUiWalletAccount_DO_NOT_USE_OR_YOU_WILL_BE_FIRED(uiWalletAccount);
     return useCallback(
         async (...inputs) => {
+            if (inputs.length === 0) {
+                return [];
+            }
             const inputsWithAccountAndChain = inputs.map(({ options, ...rest }) => {
                 const minContextSlot = options?.minContextSlot;
                 return {

From 74ded7fffae3b95bd1c33a67a70f40c9b05606f9 Mon Sep 17 00:00:00 2001
From: Callum <callum.mcintyre@anza.xyz>
Date: Mon, 19 Jan 2026 13:15:43 +0000
Subject: [PATCH 2/2] Add changeset

---
 .changeset/strong-kids-burn.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/strong-kids-burn.md

diff --git a/.changeset/strong-kids-burn.md b/.changeset/strong-kids-burn.md
new file mode 100644
index 000000000..03a8f1ddd
--- /dev/null
+++ b/.changeset/strong-kids-burn.md
@@ -0,0 +1,5 @@
+---
+'@solana/react': patch
+---
+
+Return immediately when passing empty array of transactions to `useSignTransactions` and `useSignAndSendTransactions`