14.05.2026 rip

src/features/wallet/api/walletApi.ts

@@ -41,6 +41,32 @@ export interface WalletAddress {
   derivationPath: string
 }
 
+export interface PortfolioToken {
+  symbol: string
+  amountFormatted: string
+  usd: number
+}
+
+export interface PortfolioNative {
+  amount: string
+  amountFormatted: string
+  usd: number
+}
+
+export interface PortfolioChain {
+  address: string
+  stale: boolean
+  native: PortfolioNative
+  tokens: PortfolioToken[]
+  totalUsd: number
+}
+
+export interface PortfolioData {
+  totalUsd: number
+  asOfMs: number
+  chains: Record<Chain, PortfolioChain>
+}
+
 export const CHAINS: Chain[] = ['ETH', 'BSC', 'BTC', 'TRX', 'SOL']
 
 async function walletGet<T>(path: string, allowRetry: boolean = true): Promise<T> {
@@ -120,3 +146,8 @@ export async function getPrices(symbols: string[]): Promise<Record<string, Price
 export async function sendWallet(chain: Chain, payload: SendWalletPayload): Promise<SendWalletResponse> {
   return walletPost<SendWalletResponse>(`/api/wallets/${chain}/send`, payload)
 }
+
+export async function getPortfolio(): Promise<PortfolioData> {
+  const res = await walletGet<{ success: boolean; data: PortfolioData }>('/api/wallets/portfolio')
+  return res.data
+}

src/features/wallet/index.ts

@@ -1,3 +1,3 @@
-export { useAllWalletBalances, usePrices, useSendWallet, useWalletAddresses, useWalletBalance } from './model/useWalletData'
-export type { Chain, FormattedAmount, WalletBalanceData, PriceEntry, SendWalletPayload, SendWalletResponse, WalletAddress } from './api/walletApi'
+export { useAllWalletBalances, usePrices, useSendWallet, useWalletAddresses, useWalletBalance, usePortfolio } from './model/useWalletData'
+export type { Chain, FormattedAmount, WalletBalanceData, PriceEntry, SendWalletPayload, SendWalletResponse, WalletAddress, PortfolioData, PortfolioChain, PortfolioNative, PortfolioToken } from './api/walletApi'
 export { CHAINS } from './api/walletApi'

src/features/wallet/model/useWalletData.ts

@@ -1,5 +1,5 @@
 import { useQuery, useQueries, useMutation } from '@tanstack/react-query'
-import { getWalletBalance, getPrices, sendWallet, getWalletAddresses, CHAINS, type Chain, type SendWalletPayload } from '../api/walletApi'
+import { getWalletBalance, getPrices, sendWallet, getWalletAddresses, getPortfolio, CHAINS, type Chain, type SendWalletPayload } from '../api/walletApi'
 
 export function useWalletBalance(chain: Chain) {
   return useQuery({
@@ -41,3 +41,11 @@ export function useWalletAddresses() {
     staleTime: 10 * 60 * 1000,
   })
 }
+
+export function usePortfolio() {
+  return useQuery({
+    queryKey: ['wallet', 'portfolio'],
+    queryFn: getPortfolio,
+    staleTime: 30_000,
+  })
+}

src/widgets/balance-card/ui/BalanceCard.tsx

@@ -3,14 +3,20 @@ import topup from '@shared/assets/topup.svg'
 import swap from '@shared/assets/swap.svg'
 import { Link } from 'react-router-dom'
 import { ROUTES } from '@shared/config/routes'
+import { usePortfolio } from '@features/wallet'
 
 export function BalanceCard() {
+  const { data, isLoading } = usePortfolio()
+  const display =
+    isLoading || !data
+      ? '$—'
+      : `$${data.totalUsd.toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 2 })}`
+
   return (
     <div className={styles.card}>
       <div className={styles.left}>
         <div className={styles.label}>Общий баланс</div>
-        <div className={styles.amount}>$245.00</div>
-        <div className={styles.rub}>≈ 22 340,50 ₽</div>
+        <div className={styles.amount}>{display}</div>
       </div>
       <div className={styles.actions}>
         <Link to={ROUTES.CONVERTER} className={styles.btn} type="button">