fix: userop fee estimation

wevm · Oct 6, 2024 · a965c5a · a965c5a
1 parent 0485039
commit a965c5a
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diff --git a/.changeset/wicked-waves-cheer.md b/.changeset/wicked-waves-cheer.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+**Account Abstraction:** Fixed User Operation fee estimation when a Bundler Client contains custom `estimateFeesPerGas` hook.
diff --git a/src/account-abstraction/actions/bundler/prepareUserOperation.ts b/src/account-abstraction/actions/bundler/prepareUserOperation.ts
@@ -409,7 +409,7 @@ export async function prepareUserOperation<
           bundlerClient,
           userOperation: request as UserOperation,
         })
-        request = {
+        return {
           ...request,
           ...fees,
         }