diff --git a/app/core/Engine.ts b/app/core/Engine.ts
index 684f12c6164..92cf297aa11 100644
--- a/app/core/Engine.ts
+++ b/app/core/Engine.ts
@@ -1570,14 +1570,10 @@ class Engine {
             `${this.keyringController.name}:signMessage`,
             `${this.keyringController.name}:signTypedMessage`,
             `${loggingController.name}:add`,
+            `${networkController.name}:getNetworkClientById`,
           ],
           allowedEvents: [],
         }),
-        getAllState: () => store.getState(),
-        getCurrentChainId: () =>
-          networkController.getNetworkClientById(
-            networkController?.state.selectedNetworkClientId,
-          ).configuration.chainId,
         // This casting expected due to mismatch of browser and react-native version of Sentry traceContext
         trace: trace as unknown as SignatureControllerOptions['trace'],
       }),
diff --git a/app/core/RPCMethods/RPCMethodMiddleware.test.ts b/app/core/RPCMethods/RPCMethodMiddleware.test.ts
index 04deabc6eb9..4f46dc579f3 100644
--- a/app/core/RPCMethods/RPCMethodMiddleware.test.ts
+++ b/app/core/RPCMethods/RPCMethodMiddleware.test.ts
@@ -1294,13 +1294,17 @@ describe('getRpcMethodMiddleware', () => {
       ).toHaveBeenCalledTimes(1);
       expect(
         Engine.context.SignatureController.newUnsignedPersonalMessage,
-      ).toHaveBeenCalledWith({
-        data: dataMock,
-        from: addressMock,
-        meta: expect.any(Object),
-        origin: hostMock,
-        requestId: 1,
-      });
+      ).toHaveBeenCalledWith(
+        {
+          data: dataMock,
+          from: addressMock,
+          meta: expect.any(Object),
+          origin: hostMock,
+          requestId: 1,
+        },
+        expect.any(Object),
+        expect.any(Object),
+      );
     });
 
     it('returns resolved value from message promise', async () => {
@@ -1353,14 +1357,10 @@ describe('getRpcMethodMiddleware', () => {
         },
         expect.any(Object),
         version,
+        { parseJsonData: false },
+        expect.any(Object),
       ];
 
-      if (version !== 'V1') {
-        expectedParams.push({
-          parseJsonData: false,
-        });
-      }
-
       expect(
         Engine.context.SignatureController.newUnsignedTypedMessage,
       ).toHaveBeenCalledTimes(1);
diff --git a/app/core/RPCMethods/RPCMethodMiddleware.ts b/app/core/RPCMethods/RPCMethodMiddleware.ts
index 0928bb73267..033b42c9158 100644
--- a/app/core/RPCMethods/RPCMethodMiddleware.ts
+++ b/app/core/RPCMethods/RPCMethodMiddleware.ts
@@ -40,6 +40,10 @@ import DevLogger from '../SDKConnect/utils/DevLogger';
 import { addTransaction } from '../../util/transaction-controller';
 import Routes from '../../constants/navigation/Routes';
 import { endTrace, trace, TraceName } from '../../util/trace';
+import {
+  MessageParamsTyped,
+  SignatureController,
+} from '@metamask/signature-controller';
 
 // TODO: Replace "any" with type
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -234,7 +238,9 @@ const generateRawSignature = async ({
   checkTabActive: any;
 }) => {
   endTrace({ name: TraceName.Middleware, id: req.id });
-  const { SignatureController } = Engine.context;
+
+  const signatureController = Engine.context
+    .SignatureController as SignatureController;
 
   const pageMeta = {
     meta: {
@@ -258,7 +264,7 @@ const generateRawSignature = async ({
     isWalletConnect,
   });
 
-  const rawSig = await SignatureController.newUnsignedTypedMessage(
+  const rawSig = await signatureController.newUnsignedTypedMessage(
     {
       data: req.params[1],
       from: req.params[0],
@@ -267,13 +273,15 @@ const generateRawSignature = async ({
       channelId,
       origin: hostname,
       securityAlertResponse: req.securityAlertResponse,
-    },
+    } as MessageParamsTyped,
     req,
     version,
     {
       parseJsonData: false,
     },
+    { traceContext: req.traceContext },
   );
+
   endTrace({ name: TraceName.Signature, id: req.id });
 
   return rawSig;
@@ -536,7 +544,6 @@ export const getRpcMethodMiddleware = ({
       },
 
       personal_sign: async () => {
-        const { SignatureController } = Engine.context;
         const firstParam = req.params[0];
         const secondParam = req.params[1];
         const params = {
@@ -563,6 +570,9 @@ export const getRpcMethodMiddleware = ({
           },
         };
 
+        const signatureController = Engine.context
+          .SignatureController as SignatureController;
+
         checkTabActive();
         await checkActiveAccountAndChainId({
           hostname,
@@ -578,11 +588,16 @@ export const getRpcMethodMiddleware = ({
           () => PPOMUtil.validateRequest(req),
         );
 
-        const rawSig = await SignatureController.newUnsignedPersonalMessage({
-          ...params,
-          ...pageMeta,
-          origin: hostname,
-        });
+        const rawSig = await signatureController.newUnsignedPersonalMessage(
+          {
+            ...params,
+            ...pageMeta,
+            origin: hostname,
+          },
+          req,
+          { traceContext: req.traceContext },
+        );
+
         endTrace({ name: TraceName.Signature, id: req.id });
 
         res.result = rawSig;
@@ -605,7 +620,7 @@ export const getRpcMethodMiddleware = ({
 
       eth_signTypedData: async () => {
         endTrace({ name: TraceName.Middleware, id: req.id });
-        const { SignatureController } = Engine.context;
+
         const pageMeta = {
           meta: {
             url: url.current,
@@ -619,6 +634,9 @@ export const getRpcMethodMiddleware = ({
           },
         };
 
+        const signatureController = Engine.context
+          .SignatureController as SignatureController;
+
         checkTabActive();
         await checkActiveAccountAndChainId({
           hostname,
@@ -632,7 +650,7 @@ export const getRpcMethodMiddleware = ({
           () => PPOMUtil.validateRequest(req),
         );
 
-        const rawSig = await SignatureController.newUnsignedTypedMessage(
+        const rawSig = await signatureController.newUnsignedTypedMessage(
           {
             data: req.params[0],
             from: req.params[1],
@@ -642,7 +660,10 @@ export const getRpcMethodMiddleware = ({
           },
           req,
           'V1',
+          { parseJsonData: false },
+          { traceContext: req.traceContext },
         );
+
         endTrace({ name: TraceName.Signature, id: req.id });
 
         res.result = rawSig;
diff --git a/package.json b/package.json
index 194d60f6083..5638affe3aa 100644
--- a/package.json
+++ b/package.json
@@ -179,7 +179,7 @@
     "@metamask/scure-bip39": "^2.1.0",
     "@metamask/sdk-communication-layer": "0.29.0-wallet",
     "@metamask/selected-network-controller": "^15.0.2",
-    "@metamask/signature-controller": "^20.1.0",
+    "@metamask/signature-controller": "npm:@metamask-previews/signature-controller@20.1.0-preview-c77aebdb",
     "@metamask/slip44": "3.1.0",
     "@metamask/smart-transactions-controller": "^13.0.0",
     "@metamask/snaps-controllers": "^9.8.0",
diff --git a/yarn.lock b/yarn.lock
index 170808a4521..c593fe82400 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5348,10 +5348,10 @@
     "@metamask/swappable-obj-proxy" "^2.2.0"
     "@metamask/utils" "^8.3.0"
 
-"@metamask/signature-controller@^20.1.0":
-  version "20.1.0"
-  resolved "https://registry.yarnpkg.com/@metamask/signature-controller/-/signature-controller-20.1.0.tgz#b2ab41ec6eb191f9b21a74bf636d2b8e34d590e0"
-  integrity sha512-29pYdr9Q5YB5tGrYLEkpCh3l41W5Otg87cQ+cRf7Je0xGo34VdrIHNv6MJQcEgng5qTmR0tG3Hq23nPyZo8rSw==
+"@metamask/signature-controller@npm:@metamask-previews/signature-controller@20.1.0-preview-c77aebdb":
+  version "20.1.0-preview-c77aebdb"
+  resolved "https://registry.yarnpkg.com/@metamask-previews/signature-controller/-/signature-controller-20.1.0-preview-c77aebdb.tgz#57f8551914d268391120b2d0ed7dd04441e393ca"
+  integrity sha512-LMTPLMxfWpWJ4DHlTxbVpa9pBDNaWmM3yP13P34QNJMTolqifXuXf7PXfyPh43Kgrw6bK1W377BSmYNGrLI1Pg==
   dependencies:
     "@metamask/base-controller" "^7.0.1"
     "@metamask/controller-utils" "^11.3.0"