diff --git a/.changeset/thin-chefs-tease.md b/.changeset/thin-chefs-tease.md
new file mode 100644
index 00000000..de5a2344
--- /dev/null
+++ b/.changeset/thin-chefs-tease.md
@@ -0,0 +1,5 @@
+---
+"@stakekit/widget": patch
+---
+
+feat(widget): enhance bundled SKApp with support for rerendering
diff --git a/README.md b/README.md
index aae46c6d..a3cd65f4 100644
--- a/README.md
+++ b/README.md
@@ -41,13 +41,18 @@ const App = () => {
 
 ```ts
 import "@stakekit/widget/bundle/css";
-import { renderSKWidget, lightTheme } from "@stakekit/widget/bundle";
+import { renderSKWidget, lightTheme, darkTheme } from "@stakekit/widget/bundle";
 
-renderSKWidget({
+const { rerender } = renderSKWidget({
   container: document.getElementById("sk_widget_container")!,
   apiKey: "your-api-key",
   theme: lightTheme,
 });
+
+rerender({
+  apiKey: "your-api-key",
+  theme: darkTheme,
+}) // pass new props here
 ```
 
 ## Params
@@ -455,15 +460,26 @@ type EVMWallet = {
   getTransactionReceipt?(txHash: string): Promise<{
       transactionHash?: string;
   }>;
-  sendTransaction(tx: EVMTx): Promise<string>;
+  sendTransaction(
+    tx: SKTx,
+    txMeta: {
+      txId: TransactionDto["id"];
+      actionId: ActionDto["id"];
+      actionType: ActionDto["type"];
+      txType: TransactionDto["type"];
+    }): Promise<string>;
 };
 
-export declare enum TxType {
-    Legacy = "0x1",
-    EIP1559 = "0x2"
+type Base64String = string;
+
+export enum TxType {
+  Legacy = "0x1",
+  EIP1559 = "0x2",
 }
 
 export type EVMTx = {
+  type: "evm";
+  tx: {
     data: Hex;
     from: Hex;
     to: Hex;
@@ -472,13 +488,27 @@ export type EVMTx = {
     gas: Hex;
     chainId: Hex;
     type: Hex;
-} & ({
-    type: TxType.EIP1559;
-    maxFeePerGas: Hex | undefined;
-    maxPriorityFeePerGas: Hex | undefined;
-} | {
-    type: TxType.Legacy;
-});
+  } & (
+    | {
+        type: TxType.EIP1559; // EIP-1559
+        maxFeePerGas: Hex | undefined;
+        maxPriorityFeePerGas: Hex | undefined;
+      }
+    | { type: TxType.Legacy } // Legacy
+  );
+};
+
+export type SolanaTx = { type: "solana"; tx: Base64String };
+
+export type TonTx = {
+  type: "ton";
+  tx: {
+    seqno: bigint;
+    message: Base64String;
+  };
+};
+
+export type SKTx = EVMTx | SolanaTx | TonTx;
 ```
 
 ### Tracking
diff --git a/packages/widget/src/App.tsx b/packages/widget/src/App.tsx
index 4dc4148a..90649869 100644
--- a/packages/widget/src/App.tsx
+++ b/packages/widget/src/App.tsx
@@ -16,8 +16,8 @@ import { ActivityStepsPage } from "@sk-widget/pages/steps/pages/activity-steps.p
 import { PendingStepsPage } from "@sk-widget/pages/steps/pages/pending-steps.page";
 import { UnstakeStepsPage } from "@sk-widget/pages/steps/pages/unstake-steps.page";
 import { AnimatePresence, LayoutGroup, motion } from "motion/react";
-import type { ComponentProps } from "react";
-import { useEffect, useState } from "react";
+import type { ComponentProps, RefObject } from "react";
+import { createRef, useEffect, useImperativeHandle, useState } from "react";
 import ReactDOM from "react-dom/client";
 import {
   Navigate,
@@ -238,6 +238,20 @@ export const SKApp = (props: SKAppProps) => {
   );
 };
 
+export type BundledSKWidgetProps = SKAppProps & {
+  ref?: RefObject<{ rerender: (newProps: SKAppProps) => void }>;
+};
+
+const BundledSKWidget = (_props: BundledSKWidgetProps) => {
+  const [props, setProps] = useState(_props);
+
+  useImperativeHandle(props.ref, () => ({
+    rerender: (newProps: SKAppProps) => setProps(newProps),
+  }));
+
+  return <SKApp {...props} />;
+};
+
 export const renderSKWidget = ({
   container,
   ...rest
@@ -247,5 +261,14 @@ export const renderSKWidget = ({
   if (!rest.apiKey) throw new Error("API key is required");
 
   const root = ReactDOM.createRoot(container);
-  root.render(<SKApp {...rest} />);
+
+  const appRef = createRef<{ rerender: () => void }>() as NonNullable<
+    BundledSKWidgetProps["ref"]
+  >;
+
+  root.render(<BundledSKWidget {...rest} ref={appRef} />);
+
+  return {
+    rerender: (newProps: SKAppProps) => appRef.current.rerender(newProps),
+  };
 };
diff --git a/packages/widget/src/index.bundle.ts b/packages/widget/src/index.bundle.ts
index 5a888d24..6eac825c 100644
--- a/packages/widget/src/index.bundle.ts
+++ b/packages/widget/src/index.bundle.ts
@@ -1,2 +1,3 @@
 export { renderSKWidget } from "./App";
+export type { BundledSKWidgetProps } from "./App";
 export { darkTheme, lightTheme } from "./styles/theme/themes";
diff --git a/packages/widget/src/pages/details/activity-page/activity.page.tsx b/packages/widget/src/pages/details/activity-page/activity.page.tsx
index 536d9e54..8c859396 100644
--- a/packages/widget/src/pages/details/activity-page/activity.page.tsx
+++ b/packages/widget/src/pages/details/activity-page/activity.page.tsx
@@ -90,11 +90,11 @@ export const ActivityPageComponent = () => {
                 hasNextPage={activityActions.hasNextPage}
                 isFetchingNextPage={activityActions.isFetchingNextPage}
                 fetchNextPage={activityActions.fetchNextPage}
-                estimateSize={() => 60}
+                estimateSize={() => 100}
                 groupCounts={counts}
                 groupContent={(index) => {
                   return (
-                    <Box marginBottom="3">
+                    <Box paddingBottom="3">
                       <Text variant={{ weight: "bold" }}>
                         {dateGroupLabels(labels[index], t)}
                       </Text>
@@ -107,7 +107,7 @@ export const ActivityPageComponent = () => {
                   return (
                     <Box
                       className={listItemWrapper}
-                      marginBottom={
+                      paddingBottom={
                         bulletLines[index] === ItemBulletType.ALONE ||
                         bulletLines[index] === ItemBulletType.LAST
                           ? "4"
diff --git a/packages/widget/src/providers/external-provider/index.ts b/packages/widget/src/providers/external-provider/index.ts
index c68b481d..f4214315 100644
--- a/packages/widget/src/providers/external-provider/index.ts
+++ b/packages/widget/src/providers/external-provider/index.ts
@@ -2,7 +2,7 @@ import type { WalletList } from "@stakekit/rainbowkit";
 import { EitherAsync, List, Maybe } from "purify-ts";
 import type { RefObject } from "react";
 import { BehaviorSubject } from "rxjs";
-import { type Address, getAddress } from "viem";
+import type { Address } from "viem";
 import type { Connector, CreateConnectorFn } from "wagmi";
 import { createConnector } from "wagmi";
 import type { Chain } from "wagmi/chains";
@@ -112,7 +112,7 @@ export const externalProviderConnector = (
           const onAccountsChanged: ReturnType<CreateConnectorFn>["onAccountsChanged"] =
             (accounts) => {
               connectorConfig.emitter.emit("change", {
-                accounts: accounts.filter((a) => !!a).map((a) => getAddress(a)),
+                accounts: accounts.filter((a) => !!a) as Address[],
               });
             };