diff --git a/packages/core/src/controllers/BlockchainApiController.ts b/packages/core/src/controllers/BlockchainApiController.ts
index 1568d1da43..2f4c56bccd 100644
--- a/packages/core/src/controllers/BlockchainApiController.ts
+++ b/packages/core/src/controllers/BlockchainApiController.ts
@@ -143,14 +143,16 @@ export const BlockchainApiController = {
     cursor,
     onramp,
     signal,
-    cache
+    cache,
+    chainId
   }: BlockchainApiTransactionsRequest) {
     return state.api.get<BlockchainApiTransactionsResponse>({
       path: `/v1/account/${account}/history`,
       params: {
         projectId,
         cursor,
-        onramp
+        onramp,
+        chainId
       },
       signal,
       cache
diff --git a/packages/core/src/controllers/TransactionsController.ts b/packages/core/src/controllers/TransactionsController.ts
index d8b1b00579..b637ca0117 100644
--- a/packages/core/src/controllers/TransactionsController.ts
+++ b/packages/core/src/controllers/TransactionsController.ts
@@ -62,7 +62,8 @@ export const TransactionsController = {
         cursor: state.next,
         onramp,
         // Coinbase transaction history state updates require the latest data
-        cache: onramp === 'coinbase' ? 'no-cache' : undefined
+        cache: onramp === 'coinbase' ? 'no-cache' : undefined,
+        chainId: NetworkController.state.caipNetwork?.id
       })
 
       const nonSpamTransactions = this.filterSpamTransactions(response.data)
diff --git a/packages/core/src/utils/TypeUtil.ts b/packages/core/src/utils/TypeUtil.ts
index f41b6b3ca0..5a1cb414d5 100644
--- a/packages/core/src/utils/TypeUtil.ts
+++ b/packages/core/src/utils/TypeUtil.ts
@@ -187,6 +187,7 @@ export interface BlockchainApiTransactionsRequest {
   onramp?: 'coinbase'
   signal?: AbortSignal
   cache?: RequestCache
+  chainId?: string
 }
 
 export interface BlockchainApiTransactionsResponse {
diff --git a/packages/core/tests/controllers/TransactionsController.test.ts b/packages/core/tests/controllers/TransactionsController.test.ts
index 00749921a8..4d01fca42d 100644
--- a/packages/core/tests/controllers/TransactionsController.test.ts
+++ b/packages/core/tests/controllers/TransactionsController.test.ts
@@ -1,5 +1,10 @@
 import { describe, expect, it, vi } from 'vitest'
-import { BlockchainApiController, OptionsController, TransactionsController } from '../../index.js'
+import {
+  BlockchainApiController,
+  NetworkController,
+  OptionsController,
+  TransactionsController
+} from '../../index.js'
 import {
   ONRAMP_TRANSACTIONS_RESPONSES_FEB,
   ONRAMP_TRANSACTIONS_RESPONSES_JAN
@@ -273,4 +278,29 @@ describe('TransactionsController', () => {
     })
     expect(TransactionsController.state.next).toBe('cursor')
   })
+
+  it('should call fetchTransactions with chainId', async () => {
+    const fetchTransactions = vi
+      .spyOn(BlockchainApiController, 'fetchTransactions')
+      .mockResolvedValue({
+        data: [],
+        next: 'cursor'
+      })
+
+    vi.spyOn(NetworkController, 'state', 'get').mockReturnValue({
+      caipNetwork: {
+        id: 'eip155:1'
+      }
+    } as any)
+
+    await TransactionsController.fetchTransactions('0x123', 'coinbase')
+    expect(fetchTransactions).toHaveBeenCalledWith({
+      account: '0x123',
+      projectId,
+      cursor: 'cursor',
+      onramp: 'coinbase',
+      cache: 'no-cache',
+      chainId: 'eip155:1'
+    })
+  })
 })