Graceful service degradation: tx details tab (#1525)

* display main data

* display rest of tx fields

* placeholder data

* always show tabs

* manage error and retries on details tab

* don't retry if degraded view is active

* fix tests

* fix tx receipt

* change styles and wording for warning

* tweaks

* gray alert style change and update screenshots

* add retries to RPC call

* fixes after merge

icons/user_op.svg

 <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 30 30">
   <path fill="currentColor" d="M22.576 11.994a1.212 1.212 0 0 0 0-2.424H9.14L10.703 8a1.212 1.212 0 0 0-1.709-1.709L5.358 9.928a1.212 1.212 0 0 0-.267 1.32 1.212 1.212 0 0 0 1.121.746h16.364Z"/>
-  <path fill="currentColor" fill-rule="evenodd" d="M15.859 18.661c.091-.363.14-.754.14-1.161 0-.445-.059-.871-.167-1.263h7.955a1.213 1.213 0 0 1 1.121.745 1.212 1.212 0 0 1-.267 1.321l-3.636 3.637a1.214 1.214 0 0 1-2.049-.347 1.212 1.212 0 0 1 .34-1.362l1.564-1.57h-5.001ZM12.226 20.523a3.636 3.636 0 0 0 1.275-1.83 3.615 3.615 0 0 0-.035-2.225 3.638 3.638 0 0 0-1.334-1.787 3.675 3.675 0 0 0-4.264 0 3.638 3.638 0 0 0-1.333 1.787 3.615 3.615 0 0 0-.036 2.226 3.636 3.636 0 0 0 1.275 1.829 5.482 5.482 0 0 0-2.714 2.606.588.588 0 0 0 .038.583.593.593 0 0 0 .51.288h1.413C7.2 22.76 8.465 21.8 10 21.8c1.535 0 2.8.96 2.979 2.2h1.412a.599.599 0 0 0 .511-.288.588.588 0 0 0 .038-.583 5.482 5.482 0 0 0-2.714-2.606ZM11.7 17.5a1.7 1.7 0 1 1-3.4 0 1.7 1.7 0 0 1 3.4 0Z" clip-rule="evenodd"/>
+  <path fill="currentColor" fill-rule="evenodd" d="M15.859 18.661c.091-.363.14-.754.14-1.161 0-.445-.059-.871-.167-1.263h7.955a1.213 1.213 0 0 1 1.121.745 1.212 1.212 0 0 1-.267 1.321l-3.636 3.637a1.214 1.214 0 0 1-2.049-.347 1.212 1.212 0 0 1 .34-1.362l1.564-1.57h-5.001Zm-3.633 1.862a3.636 3.636 0 0 0 1.275-1.83 3.615 3.615 0 0 0-.035-2.225 3.638 3.638 0 0 0-1.334-1.787 3.675 3.675 0 0 0-4.264 0 3.638 3.638 0 0 0-1.333 1.787 3.615 3.615 0 0 0-.036 2.226 3.636 3.636 0 0 0 1.275 1.829 5.482 5.482 0 0 0-2.714 2.606.588.588 0 0 0 .038.583.593.593 0 0 0 .51.288h1.413C7.2 22.76 8.465 21.8 10 21.8c1.535 0 2.8.96 2.979 2.2h1.412a.599.599 0 0 0 .511-.288.588.588 0 0 0 .038-.583 5.482 5.482 0 0 0-2.714-2.606ZM11.7 17.5a1.7 1.7 0 1 1-3.4 0 1.7 1.7 0 0 1 3.4 0Z" clip-rule="evenodd"/>
 </svg>

lib/api/useQueryClientConfig.tsx

@@ -4,20 +4,22 @@ import React from 'react';
 import getErrorObjPayload from 'lib/errors/getErrorObjPayload';
 import getErrorObjStatusCode from 'lib/errors/getErrorObjStatusCode';
 
+export const retry = (failureCount: number, error: unknown) => {
+  const errorPayload = getErrorObjPayload<{ status: number }>(error);
+  const status = errorPayload?.status || getErrorObjStatusCode(error);
+  if (status && status >= 400 && status < 500) {
+    // don't do retry for client error responses
+    return false;
+  }
+  return failureCount < 2;
+};
+
 export default function useQueryClientConfig() {
   const [ queryClient ] = React.useState(() => new QueryClient({
     defaultOptions: {
       queries: {
         refetchOnWindowFocus: false,
-        retry: (failureCount, error) => {
-          const errorPayload = getErrorObjPayload<{ status: number }>(error);
-          const status = errorPayload?.status || getErrorObjStatusCode(error);
-          if (status && status >= 400 && status < 500) {
-            // don't do retry for client error responses
-            return false;
-          }
-          return failureCount < 2;
-        },
+        retry,
         throwOnError: (error) => {
           const status = getErrorObjStatusCode(error);
           // don't catch error for "Too many requests" response

lib/hexToDecimal.ts

+export default function hetToDecimal(hex: string) {
+  const strippedHex = hex.startsWith('0x') ? hex.slice(2) : hex;
+  return parseInt(strippedHex, 16);
+}

lib/web3/client.ts

+import { createPublicClient, http } from 'viem';
+
+import currentChain from './currentChain';
+
+export const publicClient = createPublicClient({
+  chain: currentChain,
+  transport: http(),
+  batch: {
+    multicall: true,
+  },
+});

lib/web3/currentChain.ts

+import type { Chain } from 'wagmi';
+
+import config from 'configs/app';
+
+const currentChain: Chain = {
+  id: Number(config.chain.id),
+  name: config.chain.name ?? '',
+  network: config.chain.name ?? '',
+  nativeCurrency: {
+    decimals: config.chain.currency.decimals,
+    name: config.chain.currency.name ?? '',
+    symbol: config.chain.currency.symbol ?? '',
+  },
+  rpcUrls: {
+    'public': {
+      http: [ config.chain.rpcUrl ?? '' ],
+    },
+    'default': {
+      http: [ config.chain.rpcUrl ?? '' ],
+    },
+  },
+  blockExplorers: {
+    'default': {
+      name: 'Blockscout',
+      url: config.app.baseUrl,
+    },
+  },
+};
+
+export default currentChain;

stubs/RPC.ts

+import type { Chain, GetBlockReturnType, GetTransactionReturnType, TransactionReceipt } from 'viem';
+
+import { ADDRESS_HASH } from './addressParams';
+import { BLOCK_HASH } from './block';
+import { TX_HASH } from './tx';
+
+export const GET_TRANSACTION: GetTransactionReturnType<Chain, 'latest'> = {
+  blockHash: BLOCK_HASH,
+  blockNumber: BigInt(10361367),
+  from: ADDRESS_HASH,
+  gas: BigInt(800000),
+  maxPriorityFeePerGas: BigInt(2),
+  maxFeePerGas: BigInt(14),
+  hash: TX_HASH,
+  input: '0x7898e0',
+  nonce: 117694,
+  to: ADDRESS_HASH,
+  transactionIndex: 60,
+  value: BigInt(42),
+  type: 'eip1559',
+  accessList: [],
+  chainId: 5,
+  v: BigInt(0),
+  r: '0x2c5022ff7f78a22f1a99afbd568f75cb52812189ed8c264c8310e0b8dba2c8a8',
+  s: '0x50938f87c92b9eeb9777507ca8f7397840232d00d1dbac3edac6c115b4656763',
+  yParity: 1,
+  typeHex: '0x2',
+};
+
+export const GET_TRANSACTION_RECEIPT: TransactionReceipt = {
+  blockHash: BLOCK_HASH,
+  blockNumber: BigInt(10361367),
+  contractAddress: null,
+  cumulativeGasUsed: BigInt(39109),
+  effectiveGasPrice: BigInt(13),
+  from: ADDRESS_HASH,
+  gasUsed: BigInt(39109),
+  logs: [],
+  logsBloom: '0x0',
+  status: 'success',
+  to: ADDRESS_HASH,
+  transactionHash: TX_HASH,
+  transactionIndex: 60,
+  type: '0x2',
+};
+
+export const GET_TRANSACTION_CONFIRMATIONS = BigInt(420);
+
+export const GET_BLOCK: GetBlockReturnType<Chain, false, 'latest'> = {
+  baseFeePerGas: BigInt(11),
+  difficulty: BigInt(111),
+  extraData: '0xd8830',
+  gasLimit: BigInt(800000),
+  gasUsed: BigInt(42000),
+  hash: BLOCK_HASH,
+  logsBloom: '0x008000',
+  miner: ADDRESS_HASH,
+  mixHash: BLOCK_HASH,
+  nonce: '0x0000000000000000',
+  number: BigInt(10361367),
+  parentHash: BLOCK_HASH,
+  receiptsRoot: BLOCK_HASH,
+  sha3Uncles: BLOCK_HASH,
+  size: BigInt(88),
+  stateRoot: BLOCK_HASH,
+  timestamp: BigInt(1628580000),
+  totalDifficulty: BigInt(10361367),
+  transactions: [
+    TX_HASH,
+  ],
+  transactionsRoot: TX_HASH,
+  uncles: [],
+  withdrawals: [ ],
+  withdrawalsRoot: TX_HASH,
+  sealFields: [ '0x00' ],
+};

theme/components/Alert/Alert.ts

@@ -56,10 +56,10 @@ const variantSubtle = definePartsStyle((props) => {
   return {
     container: {
       [$fg.variable]: colorScheme === 'gray' ? 'colors.blackAlpha.800' : `colors.${ colorScheme }.500`,
-      [$bg.variable]: colorScheme === 'gray' ? 'colors.gray.100' : bg.light,
+      [$bg.variable]: colorScheme === 'gray' ? 'colors.blackAlpha.100' : bg.light,
       _dark: {
         [$fg.variable]: colorScheme === 'gray' ? 'colors.whiteAlpha.800' : `colors.${ colorScheme }.200`,
-        [$bg.variable]: colorScheme === 'gray' ? 'colors.gray.800' : bg.dark,
+        [$bg.variable]: colorScheme === 'gray' ? 'colors.whiteAlpha.200' : bg.dark,
       },
     },
   };

types/api/transaction.ts

@@ -29,11 +29,11 @@ export type Transaction = {
   status: 'ok' | 'error' | null;
   block: number | null;
   timestamp: string | null;
-  confirmation_duration: Array<number>;
+  confirmation_duration: Array<number> | null;
   from: AddressParam;
   value: string;
   fee: Fee;
-  gas_price: string;
+  gas_price: string | null;
   type: number | null;
   gas_used: string | null;
   gas_limit: string;
@@ -49,7 +49,7 @@ export type Transaction = {
   decoded_input: DecodedInput | null;
   token_transfers: Array<TokenTransfer> | null;
   token_transfers_overflow: boolean;
-  exchange_rate: string;
+  exchange_rate: string | null;
   method: string | null;
   tx_types: Array<TransactionType>;
   tx_tag: string | null;

ui/pages/Transaction.tsx

@@ -4,10 +4,9 @@ import React from 'react';
 import type { RoutedTab } from 'ui/shared/Tabs/types';
 
 import config from 'configs/app';
-import useApiQuery from 'lib/api/useApiQuery';
 import { useAppContext } from 'lib/contexts/app';
+import throwOnResourceLoadError from 'lib/errors/throwOnResourceLoadError';
 import getQueryParamString from 'lib/router/getQueryParamString';
-import { TX } from 'stubs/tx';
 import TextAd from 'ui/shared/ad/TextAd';
 import EntityTags from 'ui/shared/EntityTags';
 import PageTitle from 'ui/shared/Page/PageTitle';
@@ -15,6 +14,7 @@ import RoutedTabs from 'ui/shared/Tabs/RoutedTabs';
 import TabsSkeleton from 'ui/shared/Tabs/TabsSkeleton';
 import useTabIndexFromQuery from 'ui/shared/Tabs/useTabIndexFromQuery';
 import TxDetails from 'ui/tx/TxDetails';
+import TxDetailsDegraded from 'ui/tx/TxDetailsDegraded';
 import TxDetailsWrapped from 'ui/tx/TxDetailsWrapped';
 import TxInternals from 'ui/tx/TxInternals';
 import TxLogs from 'ui/tx/TxLogs';
@@ -23,37 +23,42 @@ import TxState from 'ui/tx/TxState';
 import TxSubHeading from 'ui/tx/TxSubHeading';
 import TxTokenTransfer from 'ui/tx/TxTokenTransfer';
 import TxUserOps from 'ui/tx/TxUserOps';
+import useTxQuery from 'ui/tx/useTxQuery';
 
 const TransactionPageContent = () => {
   const router = useRouter();
   const appProps = useAppContext();
 
   const hash = getQueryParamString(router.query.hash);
+  const txQuery = useTxQuery();
+  const { data, isPlaceholderData, isError, error, errorUpdateCount } = txQuery;
 
-  const { data, isPlaceholderData } = useApiQuery('tx', {
-    pathParams: { hash },
-    queryOptions: {
-      enabled: Boolean(hash),
-      placeholderData: TX,
-    },
-  });
-
-  const tabs: Array<RoutedTab> = [
-    {
-      id: 'index',
-      title: config.features.suave.isEnabled && data?.wrapped ? 'Confidential compute tx details' : 'Details',
-      component: <TxDetails/>,
-    },
-    config.features.suave.isEnabled && data?.wrapped ?
-      { id: 'wrapped', title: 'Regular tx details', component: <TxDetailsWrapped data={ data.wrapped }/> } :
-      undefined,
-    { id: 'token_transfers', title: 'Token transfers', component: <TxTokenTransfer/> },
-    config.features.userOps.isEnabled ? { id: 'user_ops', title: 'User operations', component: <TxUserOps/> } : undefined,
-    { id: 'internal', title: 'Internal txns', component: <TxInternals/> },
-    { id: 'logs', title: 'Logs', component: <TxLogs/> },
-    { id: 'state', title: 'State', component: <TxState/> },
-    { id: 'raw_trace', title: 'Raw trace', component: <TxRawTrace/> },
-  ].filter(Boolean);
+  const showDegradedView = (isError || isPlaceholderData) && errorUpdateCount > 0;
+
+  const tabs: Array<RoutedTab> = (() => {
+    const detailsComponent = showDegradedView ?
+      <TxDetailsDegraded hash={ hash } txQuery={ txQuery }/> :
+      <TxDetails txQuery={ txQuery }/>;
+
+    return [
+      {
+        id: 'index',
+        title: config.features.suave.isEnabled && data?.wrapped ? 'Confidential compute tx details' : 'Details',
+        component: detailsComponent,
+      },
+      config.features.suave.isEnabled && data?.wrapped ?
+        { id: 'wrapped', title: 'Regular tx details', component: <TxDetailsWrapped data={ data.wrapped }/> } :
+        undefined,
+      { id: 'token_transfers', title: 'Token transfers', component: <TxTokenTransfer txQuery={ txQuery }/> },
+      config.features.userOps.isEnabled ?
+        { id: 'user_ops', title: 'User operations', component: <TxUserOps txQuery={ txQuery }/> } :
+        undefined,
+      { id: 'internal', title: 'Internal txns', component: <TxInternals txQuery={ txQuery }/> },
+      { id: 'logs', title: 'Logs', component: <TxLogs txQuery={ txQuery }/> },
+      { id: 'state', title: 'State', component: <TxState txQuery={ txQuery }/> },
+      { id: 'raw_trace', title: 'Raw trace', component: <TxRawTrace txQuery={ txQuery }/> },
+    ].filter(Boolean);
+  })();
 
   const tabIndex = useTabIndexFromQuery(tabs);
 
@@ -79,6 +84,23 @@ const TransactionPageContent = () => {
 
   const titleSecondRow = <TxSubHeading hash={ hash } hasTag={ Boolean(data?.tx_tag) }/>;
 
+  const content = (() => {
+    if (isPlaceholderData && !showDegradedView) {
+      return (
+        <>
+          <TabsSkeleton tabs={ tabs } mt={ 6 }/>
+          { tabs[tabIndex]?.component }
+        </>
+      );
+    }
+
+    return <RoutedTabs tabs={ tabs }/>;
+  })();
+
+  if (error?.status === 422) {
+    throwOnResourceLoadError({ resource: 'tx', error, isError: true });
+  }
+
   return (
     <>
       <TextAd mb={ 6 }/>
@@ -88,12 +110,7 @@ const TransactionPageContent = () => {
         contentAfter={ tags }
         secondRow={ titleSecondRow }
       />
-      { isPlaceholderData ? (
-        <>
-          <TabsSkeleton tabs={ tabs } mt={ 6 }/>
-          { tabs[tabIndex]?.component }
-        </>
-      ) : <RoutedTabs tabs={ tabs }/> }
+      { content }
     </>
   );
 };

ui/pages/UserOp.tsx

@@ -8,6 +8,8 @@ import type { RoutedTab } from 'ui/shared/Tabs/types';
 
 import useApiQuery from 'lib/api/useApiQuery';
 import { useAppContext } from 'lib/contexts/app';
+import throwOnAbsentParamError from 'lib/errors/throwOnAbsentParamError';
+import throwOnResourceLoadError from 'lib/errors/throwOnResourceLoadError';
 import getQueryParamString from 'lib/router/getQueryParamString';
 import { USER_OP } from 'stubs/userOps';
 import TextAd from 'ui/shared/ad/TextAd';
@@ -18,6 +20,7 @@ import TabsSkeleton from 'ui/shared/Tabs/TabsSkeleton';
 import useTabIndexFromQuery from 'ui/shared/Tabs/useTabIndexFromQuery';
 import TxLogs from 'ui/tx/TxLogs';
 import TxTokenTransfer from 'ui/tx/TxTokenTransfer';
+import useTxQuery from 'ui/tx/useTxQuery';
 import UserOpDetails from 'ui/userOp/UserOpDetails';
 import UserOpRaw from 'ui/userOp/UserOpRaw';
 
@@ -27,13 +30,15 @@ const UserOp = () => {
   const hash = getQueryParamString(router.query.hash);
 
   const userOpQuery = useApiQuery('user_op', {
-    pathParams: { hash: hash },
+    pathParams: { hash },
     queryOptions: {
       enabled: Boolean(hash),
       placeholderData: USER_OP,
     },
   });
 
+  const txQuery = useTxQuery({ hash: userOpQuery.data?.transaction_hash, isEnabled: !userOpQuery.isPlaceholderData });
+
   const filterTokenTransfersByLogIndex = React.useCallback((tt: TokenTransfer) => {
     if (!userOpQuery.data) {
       return true;
@@ -61,22 +66,14 @@ const UserOp = () => {
     {
       id: 'token_transfers',
       title: 'Token transfers',
-      component: <TxTokenTransfer txHash={ userOpQuery.data?.transaction_hash } tokenTransferFilter={ filterTokenTransfersByLogIndex }/>,
+      component: <TxTokenTransfer txQuery={ txQuery } tokenTransferFilter={ filterTokenTransfersByLogIndex }/>,
     },
-    { id: 'logs', title: 'Logs', component: <TxLogs txHash={ userOpQuery.data?.transaction_hash } logsFilter={ filterLogsByLogIndex }/> },
+    { id: 'logs', title: 'Logs', component: <TxLogs txQuery={ txQuery } logsFilter={ filterLogsByLogIndex }/> },
     { id: 'raw', title: 'Raw', component: <UserOpRaw rawData={ userOpQuery.data?.raw } isLoading={ userOpQuery.isPlaceholderData }/> },
-  ]), [ userOpQuery, filterTokenTransfersByLogIndex, filterLogsByLogIndex ]);
+  ]), [ userOpQuery, txQuery, filterTokenTransfersByLogIndex, filterLogsByLogIndex ]);
 
   const tabIndex = useTabIndexFromQuery(tabs);
 
-  if (!hash) {
-    throw new Error('User operation not found', { cause: { status: 404 } });
-  }
-
-  if (userOpQuery.isError) {
-    throw new Error(undefined, { cause: userOpQuery.error });
-  }
-
   const backLink = React.useMemo(() => {
     const hasGoBackLink = appProps.referrer && appProps.referrer.includes('/ops');
 
@@ -90,6 +87,9 @@ const UserOp = () => {
     };
   }, [ appProps.referrer ]);
 
+  throwOnAbsentParamError(hash);
+  throwOnResourceLoadError(userOpQuery);
+
   const titleSecondRow = <UserOpEntity hash={ hash } noLink noCopy={ false } fontWeight={ 500 } fontFamily="heading"/>;
 
   return (

ui/shared/DetailsTimestamp.tsx

@@ -18,7 +18,7 @@ const DetailsTimestamp = ({ timestamp, isLoading }: Props) => {
       <Skeleton isLoaded={ !isLoading } ml={ 2 }>
         { dayjs(timestamp).fromNow() }
       </Skeleton>
-      <TextSeparator/>
+      <TextSeparator color="gray.500"/>
       <Skeleton isLoaded={ !isLoading } whiteSpace="normal">
         { dayjs(timestamp).format('llll') }
       </Skeleton>

ui/shared/Web3ModalProvider.tsx

@@ -2,10 +2,10 @@ import { useColorMode } from '@chakra-ui/react';
 import { jsonRpcProvider } from '@wagmi/core/providers/jsonRpc';
 import { createWeb3Modal, useWeb3ModalTheme, defaultWagmiConfig } from '@web3modal/wagmi/react';
 import React from 'react';
-import type { Chain } from 'wagmi';
 import { configureChains, WagmiConfig } from 'wagmi';
 
 import config from 'configs/app';
+import currentChain from 'lib/web3/currentChain';
 import colors from 'theme/foundations/colors';
 import { BODY_TYPEFACE } from 'theme/foundations/typography';
 import zIndices from 'theme/foundations/zIndices';
@@ -18,31 +18,6 @@ const getConfig = () => {
       throw new Error();
     }
 
-    const currentChain: Chain = {
-      id: Number(config.chain.id),
-      name: config.chain.name || '',
-      network: config.chain.name || '',
-      nativeCurrency: {
-        decimals: config.chain.currency.decimals,
-        name: config.chain.currency.name || '',
-        symbol: config.chain.currency.symbol || '',
-      },
-      rpcUrls: {
-        'public': {
-          http: [ config.chain.rpcUrl || '' ],
-        },
-        'default': {
-          http: [ config.chain.rpcUrl || '' ],
-        },
-      },
-      blockExplorers: {
-        'default': {
-          name: 'Blockscout',
-          url: config.app.baseUrl,
-        },
-      },
-    };
-
     const { chains } = configureChains(
       [ currentChain ],
       [

ui/shared/alerts/ServiceDegradationWarning.tsx

+import { Alert, Skeleton, Spinner, chakra } from '@chakra-ui/react';
+import React from 'react';
+
+interface Props {
+  isLoading?: boolean;
+  className?: string;
+}
+
+const ServiceDegradationWarning = ({ isLoading, className }: Props) => {
+  return (
+    <Skeleton className={ className } isLoaded={ !isLoading }>
+      <Alert status="warning" colorScheme="gray" alignItems={{ base: 'flex-start', lg: 'center' }}>
+        <Spinner size="sm" mr={ 2 } my={{ base: '3px', lg: 0 }} flexShrink={ 0 }/>
+        Data sync in progress... page will refresh automatically once transaction data is available
+      </Alert>
+    </Skeleton>
+  );
+};
+
+export default React.memo(chakra(ServiceDegradationWarning));

ui/shared/alerts/TestnetWarning.tsx

+import { Alert, Skeleton, chakra } from '@chakra-ui/react';
+import React from 'react';
+
+import config from 'configs/app';
+
+interface Props {
+  isLoading?: boolean;
+  className?: string;
+}
+
+const TestnetWarning = ({ isLoading, className }: Props) => {
+  if (!config.chain.isTestnet) {
+    return null;
+  }
+
+  return (
+    <Skeleton className={ className } isLoaded={ !isLoading }>
+      <Alert status="warning">This is a testnet transaction only</Alert>
+    </Skeleton>
+  );
+};
+
+export default React.memo(chakra(TestnetWarning));

ui/tx/TxDetailsDegraded.tsx

+import { Flex } from '@chakra-ui/react';
+import { useQuery } from '@tanstack/react-query';
+import React from 'react';
+import type { Chain, GetBlockReturnType, GetTransactionReturnType, TransactionReceipt } from 'viem';
+
+import type { Transaction } from 'types/api/transaction';
+
+import { SECOND } from 'lib/consts';
+import dayjs from 'lib/date/dayjs';
+import hexToDecimal from 'lib/hexToDecimal';
+import { publicClient } from 'lib/web3/client';
+import { GET_BLOCK, GET_TRANSACTION, GET_TRANSACTION_RECEIPT, GET_TRANSACTION_CONFIRMATIONS } from 'stubs/RPC';
+import ServiceDegradationWarning from 'ui/shared/alerts/ServiceDegradationWarning';
+import TestnetWarning from 'ui/shared/alerts/TestnetWarning';
+import DataFetchAlert from 'ui/shared/DataFetchAlert';
+
+import TxInfo from './details/TxInfo';
+import type { TxQuery } from './useTxQuery';
+
+type RpcResponseType = [
+  GetTransactionReturnType<Chain, 'latest'>,
+  TransactionReceipt | null,
+  bigint | null,
+  GetBlockReturnType<Chain, false, 'latest'> | null,
+];
+
+interface Props {
+  hash: string;
+  txQuery: TxQuery;
+}
+
+const TxDetailsDegraded = ({ hash, txQuery }: Props) => {
+
+  const [ originalError ] = React.useState(txQuery.error);
+
+  const query = useQuery<RpcResponseType, unknown, Transaction | null>({
+    queryKey: [ 'RPC', 'tx', { hash } ],
+    queryFn: async() => {
+      const tx = await publicClient.getTransaction({ hash: hash as `0x${ string }` });
+      if (!tx) {
+        throw new Error('Not found');
+      }
+
+      const txReceipt = await publicClient.getTransactionReceipt({ hash: hash as `0x${ string }` }).catch(() => null);
+      const block = await publicClient.getBlock({ blockHash: tx.blockHash }).catch(() => null);
+      const latestBlock = await publicClient.getBlock().catch(() => null);
+      const confirmations = latestBlock && block ? latestBlock.number - block.number + BigInt(1) : null;
+
+      return [
+        tx,
+        txReceipt,
+        confirmations,
+        block,
+      ];
+    },
+    select: (response) => {
+      const [ tx, txReceipt, txConfirmations, block ] = response;
+
+      const status = (() => {
+        if (!txReceipt) {
+          return null;
+        }
+
+        return txReceipt.status === 'success' ? 'ok' : 'error';
+      })();
+
+      const gasPrice = txReceipt?.effectiveGasPrice ?? tx.gasPrice;
+      const unknownAddress = {
+        is_contract: false,
+        is_verified: false,
+        implementation_name: '',
+        name: '',
+        private_tags: [],
+        public_tags: [],
+        watchlist_names: [],
+        ens_domain_name: null,
+      };
+
+      return {
+        from: { ...unknownAddress, hash: tx.from as string },
+        to: tx.to ? { ...unknownAddress, hash: tx.to as string } : null,
+        hash: tx.hash as string,
+        timestamp: block?.timestamp ? dayjs.unix(Number(block.timestamp)).format() : null,
+        confirmation_duration: null,
+        status,
+        block: tx.blockNumber ? Number(tx.blockNumber) : null,
+        value: tx.value.toString(),
+        gas_price: txReceipt?.effectiveGasPrice.toString() ?? tx.gasPrice?.toString() ?? null,
+        base_fee_per_gas: block?.baseFeePerGas?.toString() ?? null,
+        max_fee_per_gas: tx.maxFeePerGas?.toString() ?? null,
+        max_priority_fee_per_gas: tx.maxPriorityFeePerGas?.toString() ?? null,
+        nonce: tx.nonce,
+        position: tx.transactionIndex,
+        type: tx.typeHex ? hexToDecimal(tx.typeHex) : null,
+        raw_input: tx.input,
+        gas_used: txReceipt?.gasUsed?.toString() ?? null,
+        gas_limit: tx.gas.toString(),
+        confirmations: txConfirmations && txConfirmations > 0 ? Number(txConfirmations) : 0,
+        fee: {
+          value: txReceipt && gasPrice ? (txReceipt.gasUsed * gasPrice).toString() : null,
+          type: 'actual',
+        },
+        created_contract: txReceipt?.contractAddress ?
+          { ...unknownAddress, hash: txReceipt.contractAddress, is_contract: true } :
+          null,
+        result: '',
+        priority_fee: null,
+        tx_burnt_fee: null,
+        revert_reason: null,
+        decoded_input: null,
+        has_error_in_internal_txs: null,
+        token_transfers: null,
+        token_transfers_overflow: false,
+        exchange_rate: null,
+        method: null,
+        tx_types: [],
+        tx_tag: null,
+        actions: [],
+      };
+    },
+    placeholderData: [
+      GET_TRANSACTION,
+      GET_TRANSACTION_RECEIPT,
+      GET_TRANSACTION_CONFIRMATIONS,
+      GET_BLOCK,
+    ],
+    refetchOnMount: false,
+    enabled: !txQuery.isPlaceholderData,
+    retry: 2,
+    retryDelay: 5 * SECOND,
+  });
+
+  const hasData = Boolean(query.data);
+
+  React.useEffect(() => {
+    if (!query.isPlaceholderData && hasData) {
+      txQuery.setRefetchOnError.on();
+    }
+  }, [ hasData, query.isPlaceholderData, txQuery ]);
+
+  React.useEffect(() => {
+    return () => {
+      txQuery.setRefetchOnError.off();
+    };
+  }, [ txQuery.setRefetchOnError ]);
+
+  if (!query.data) {
+    if (originalError?.status === 404) {
+      throw Error('Not found', { cause: { status: 404 } as unknown as Error });
+    }
+
+    return <DataFetchAlert/>;
+  }
+
+  return (
+    <>
+      <Flex rowGap={ 2 } mb={ 6 } flexDir="column">
+        <TestnetWarning isLoading={ query.isPlaceholderData }/>
+        { originalError?.status !== 404 && <ServiceDegradationWarning isLoading={ query.isPlaceholderData }/> }
+      </Flex>
+      <TxInfo data={ query.data } isLoading={ query.isPlaceholderData }/>
+    </>
+  );
+};
+
+export default React.memo(TxDetailsDegraded);

ui/tx/TxInternals.pw.tsx

@@ -7,9 +7,9 @@ import TestApp from 'playwright/TestApp';
 import buildApiUrl from 'playwright/utils/buildApiUrl';
 
 import TxInternals from './TxInternals';
+import type { TxQuery } from './useTxQuery';
 
 const TX_HASH = txMock.base.hash;
-const API_URL_TX = buildApiUrl('tx', { hash: TX_HASH });
 const API_URL_TX_INTERNALS = buildApiUrl('tx_internal_txs', { hash: TX_HASH });
 const hooksConfig = {
   router: {
@@ -18,18 +18,20 @@ const hooksConfig = {
 };
 
 test('base view +@mobile', async({ mount, page }) => {
-  await page.route(API_URL_TX, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.base),
-  }));
   await page.route(API_URL_TX_INTERNALS, (route) => route.fulfill({
     status: 200,
     body: JSON.stringify(internalTxsMock.baseResponse),
   }));
 
+  const txQuery = {
+    data: txMock.base,
+    isPlaceholderData: false,
+    isError: false,
+  } as TxQuery;
+
   const component = await mount(
     <TestApp>
-      <TxInternals/>
+      <TxInternals txQuery={ txQuery }/>
     </TestApp>,
     { hooksConfig },
   );

ui/tx/TxInternals.tsx

@@ -3,7 +3,6 @@ import React from 'react';
 
 import type { InternalTransaction } from 'types/api/internalTransaction';
 
-import { SECOND } from 'lib/consts';
 // import { apos } from 'lib/html-entities';
 import { INTERNAL_TX } from 'stubs/internalTx';
 import { generateListStub } from 'stubs/utils';
@@ -19,7 +18,8 @@ import TxInternalsTable from 'ui/tx/internals/TxInternalsTable';
 import type { Sort, SortField } from 'ui/tx/internals/utils';
 import TxPendingAlert from 'ui/tx/TxPendingAlert';
 import TxSocketAlert from 'ui/tx/TxSocketAlert';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
+
+import type { TxQuery } from './useTxQuery';
 
 const SORT_SEQUENCE: Record<SortField, Array<Sort | undefined>> = {
   value: [ 'value-desc', 'value-asc', undefined ],
@@ -62,17 +62,20 @@ const sortFn = (sort: Sort | undefined) => (a: InternalTransaction, b: InternalT
 //     item.to.hash.toLowerCase().includes(formattedSearchTerm);
 // };
 
-const TxInternals = () => {
+interface Props {
+  txQuery: TxQuery;
+}
+
+const TxInternals = ({ txQuery }: Props) => {
   // filters are not implemented yet in api
   // const [ filters, setFilters ] = React.useState<Array<TxInternalsType>>([]);
   // const [ searchTerm, setSearchTerm ] = React.useState<string>('');
   const [ sort, setSort ] = React.useState<Sort>();
-  const txInfo = useFetchTxInfo({ updateDelay: 5 * SECOND });
   const { data, isPlaceholderData, isError, pagination } = useQueryWithPages({
     resourceName: 'tx_internal_txs',
-    pathParams: { hash: txInfo.data?.hash },
+    pathParams: { hash: txQuery.data?.hash },
     options: {
-      enabled: !txInfo.isPlaceholderData && Boolean(txInfo.data?.hash) && Boolean(txInfo.data?.status),
+      enabled: !txQuery.isPlaceholderData && Boolean(txQuery.data?.hash) && Boolean(txQuery.data?.status),
       placeholderData: generateListStub<'tx_internal_txs'>(INTERNAL_TX, 3, { next_page_params: null }),
     },
   });
@@ -90,8 +93,8 @@ const TxInternals = () => {
     };
   }, [ isPlaceholderData ]);
 
-  if (!txInfo.isPlaceholderData && !txInfo.isError && !txInfo.data?.status) {
-    return txInfo.socketStatus ? <TxSocketAlert status={ txInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data?.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
   const filteredData = data?.items
@@ -125,7 +128,7 @@ const TxInternals = () => {
 
   return (
     <DataListDisplay
-      isError={ isError || txInfo.isError }
+      isError={ isError || txQuery.isError }
       items={ data?.items }
       emptyText="There are no internal transactions for this transaction."
       // filterProps={{

ui/tx/TxLogs.tsx

@@ -3,7 +3,6 @@ import React from 'react';
 
 import type { Log } from 'types/api/log';
 
-import { SECOND } from 'lib/consts';
 import { LOG } from 'stubs/log';
 import { generateListStub } from 'stubs/utils';
 import ActionBar from 'ui/shared/ActionBar';
@@ -13,29 +12,29 @@ import Pagination from 'ui/shared/pagination/Pagination';
 import useQueryWithPages from 'ui/shared/pagination/useQueryWithPages';
 import TxPendingAlert from 'ui/tx/TxPendingAlert';
 import TxSocketAlert from 'ui/tx/TxSocketAlert';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
 
-type Props = {
-  txHash?: string;
+import type { TxQuery } from './useTxQuery';
+
+interface Props {
+  txQuery: TxQuery;
   logsFilter?: (log: Log) => boolean;
 }
 
-const TxLogs = ({ txHash, logsFilter }: Props) => {
-  const txInfo = useFetchTxInfo({ updateDelay: 5 * SECOND, txHash });
+const TxLogs = ({ txQuery, logsFilter }: Props) => {
   const { data, isPlaceholderData, isError, pagination } = useQueryWithPages({
     resourceName: 'tx_logs',
-    pathParams: { hash: txInfo.data?.hash },
+    pathParams: { hash: txQuery.data?.hash },
     options: {
-      enabled: !txInfo.isPlaceholderData && Boolean(txInfo.data?.hash) && Boolean(txInfo.data?.status),
+      enabled: !txQuery.isPlaceholderData && Boolean(txQuery.data?.hash) && Boolean(txQuery.data?.status),
       placeholderData: generateListStub<'tx_logs'>(LOG, 3, { next_page_params: null }),
     },
   });
 
-  if (!txInfo.isPending && !txInfo.isPlaceholderData && !txInfo.isError && !txInfo.data.status) {
-    return txInfo.socketStatus ? <TxSocketAlert status={ txInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPending && !txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
-  if (isError || txInfo.isError) {
+  if (isError || txQuery.isError) {
     return <DataFetchAlert/>;
   }
 

ui/tx/TxRawTrace.tsx

@@ -5,7 +5,6 @@ import type { SocketMessage } from 'lib/socket/types';
 import type { RawTracesResponse } from 'types/api/rawTrace';
 
 import useApiQuery from 'lib/api/useApiQuery';
-import { SECOND } from 'lib/consts';
 import getQueryParamString from 'lib/router/getQueryParamString';
 import useSocketChannel from 'lib/socket/useSocketChannel';
 import useSocketMessage from 'lib/socket/useSocketMessage';
@@ -14,19 +13,23 @@ import DataFetchAlert from 'ui/shared/DataFetchAlert';
 import RawDataSnippet from 'ui/shared/RawDataSnippet';
 import TxPendingAlert from 'ui/tx/TxPendingAlert';
 import TxSocketAlert from 'ui/tx/TxSocketAlert';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
 
-const TxRawTrace = () => {
+import type { TxQuery } from './useTxQuery';
+
+interface Props {
+  txQuery: TxQuery;
+}
+
+const TxRawTrace = ({ txQuery }: Props) => {
   const [ isQueryEnabled, setIsQueryEnabled ] = React.useState(false);
   const [ rawTraces, setRawTraces ] = React.useState<RawTracesResponse>();
   const router = useRouter();
   const hash = getQueryParamString(router.query.hash);
 
-  const txInfo = useFetchTxInfo({ updateDelay: 5 * SECOND });
   const { data, isPlaceholderData, isError } = useApiQuery('tx_raw_trace', {
     pathParams: { hash },
     queryOptions: {
-      enabled: Boolean(hash) && Boolean(txInfo.data?.status) && isQueryEnabled,
+      enabled: Boolean(hash) && Boolean(txQuery.data?.status) && isQueryEnabled,
       placeholderData: TX_RAW_TRACE,
     },
   });
@@ -39,7 +42,7 @@ const TxRawTrace = () => {
 
   const channel = useSocketChannel({
     topic: `transactions:${ hash }`,
-    isDisabled: !hash || txInfo.isPlaceholderData || !txInfo.data?.status,
+    isDisabled: !hash || txQuery.isPlaceholderData || !txQuery.data?.status,
     onJoin: enableQuery,
     onSocketError: enableQuery,
   });
@@ -49,11 +52,11 @@ const TxRawTrace = () => {
     handler: handleRawTraceMessage,
   });
 
-  if (!txInfo.isPending && !txInfo.isPlaceholderData && !txInfo.isError && !txInfo.data.status) {
-    return txInfo.socketStatus ? <TxSocketAlert status={ txInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPending && !txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
-  if (isError || txInfo.isError) {
+  if (isError || txQuery.isError) {
     return <DataFetchAlert/>;
   }
 

ui/tx/TxState.pw.tsx

@@ -7,8 +7,8 @@ import TestApp from 'playwright/TestApp';
 import buildApiUrl from 'playwright/utils/buildApiUrl';
 
 import TxState from './TxState';
+import type { TxQuery } from './useTxQuery';
 
-const TX_INFO_API_URL = buildApiUrl('tx', { hash: txMock.base.hash });
 const TX_STATE_API_URL = buildApiUrl('tx_state_changes', { hash: txMock.base.hash });
 const hooksConfig = {
   router: {
@@ -17,18 +17,20 @@ const hooksConfig = {
 };
 
 test('base view +@mobile', async({ mount, page }) => {
-  await page.route(TX_INFO_API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.base),
-  }));
   await page.route(TX_STATE_API_URL, (route) => route.fulfill({
     status: 200,
     body: JSON.stringify(txStateMock.baseResponse),
   }));
 
+  const txQuery = {
+    data: txMock.base,
+    isPlaceholderData: false,
+    isError: false,
+  } as TxQuery;
+
   const component = await mount(
     <TestApp>
-      <TxState/>
+      <TxState txQuery={ txQuery }/>
     </TestApp>,
     { hooksConfig },
   );

ui/tx/TxState.tsx

 import { Accordion, Hide, Show, Text } from '@chakra-ui/react';
 import React from 'react';
 
-import { SECOND } from 'lib/consts';
 import { TX_STATE_CHANGES } from 'stubs/txStateChanges';
 import ActionBar from 'ui/shared/ActionBar';
 import DataListDisplay from 'ui/shared/DataListDisplay';
@@ -9,18 +8,21 @@ import Pagination from 'ui/shared/pagination/Pagination';
 import useQueryWithPages from 'ui/shared/pagination/useQueryWithPages';
 import TxStateList from 'ui/tx/state/TxStateList';
 import TxStateTable from 'ui/tx/state/TxStateTable';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
 
 import TxPendingAlert from './TxPendingAlert';
 import TxSocketAlert from './TxSocketAlert';
+import type { TxQuery } from './useTxQuery';
 
-const TxState = () => {
-  const txInfo = useFetchTxInfo({ updateDelay: 5 * SECOND });
+interface Props {
+  txQuery: TxQuery;
+}
+
+const TxState = ({ txQuery }: Props) => {
   const { data, isPlaceholderData, isError, pagination } = useQueryWithPages({
     resourceName: 'tx_state_changes',
-    pathParams: { hash: txInfo.data?.hash },
+    pathParams: { hash: txQuery.data?.hash },
     options: {
-      enabled: !txInfo.isPlaceholderData && Boolean(txInfo.data?.hash) && Boolean(txInfo.data?.status),
+      enabled: !txQuery.isPlaceholderData && Boolean(txQuery.data?.hash) && Boolean(txQuery.data?.status),
       placeholderData: {
         items: TX_STATE_CHANGES,
         next_page_params: {
@@ -31,8 +33,8 @@ const TxState = () => {
     },
   });
 
-  if (!txInfo.isPending && !txInfo.isPlaceholderData && !txInfo.isError && !txInfo.data.status) {
-    return txInfo.socketStatus ? <TxSocketAlert status={ txInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPending && !txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
   const content = data ? (
@@ -54,12 +56,14 @@ const TxState = () => {
 
   return (
     <>
-      <Text mb={ 6 }>
-        A set of information that represents the current state is updated when a transaction takes place on the network.
-        The below is a summary of those changes.
-      </Text>
+      { !isError && !txQuery.isError && (
+        <Text mb={ 6 }>
+          A set of information that represents the current state is updated when a transaction takes place on the network.
+          The below is a summary of those changes.
+        </Text>
+      ) }
       <DataListDisplay
-        isError={ isError }
+        isError={ isError || txQuery.isError }
         items={ data?.items }
         emptyText="There are no state changes for this transaction."
         content={ content }

ui/tx/TxTokenTransfer.tsx

@@ -5,7 +5,6 @@ import React from 'react';
 import type { TokenType } from 'types/api/token';
 import type { TokenTransfer } from 'types/api/tokenTransfer';
 
-import { SECOND } from 'lib/consts';
 import getFilterValuesFromQuery from 'lib/getFilterValuesFromQuery';
 import { apos } from 'lib/html-entities';
 import { TOKEN_TYPE_IDS } from 'lib/token/tokenTypes';
@@ -20,27 +19,26 @@ import TokenTransferList from 'ui/shared/TokenTransfer/TokenTransferList';
 import TokenTransferTable from 'ui/shared/TokenTransfer/TokenTransferTable';
 import TxPendingAlert from 'ui/tx/TxPendingAlert';
 import TxSocketAlert from 'ui/tx/TxSocketAlert';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
+
+import type { TxQuery } from './useTxQuery';
 
 const getTokenFilterValue = (getFilterValuesFromQuery<TokenType>).bind(null, TOKEN_TYPE_IDS);
 
-type Props = {
-  txHash?: string;
-  tokenTransferFilter?: (tt: TokenTransfer) => boolean;
+interface Props {
+  txQuery: TxQuery;
+  tokenTransferFilter?: (data: TokenTransfer) => boolean;
 }
 
-const TxTokenTransfer = ({ txHash, tokenTransferFilter }: Props) => {
-  const txsInfo = useFetchTxInfo({ updateDelay: 5 * SECOND, txHash });
-
+const TxTokenTransfer = ({ txQuery, tokenTransferFilter }: Props) => {
   const router = useRouter();
 
   const [ typeFilter, setTypeFilter ] = React.useState<Array<TokenType>>(getTokenFilterValue(router.query.type) || []);
 
   const tokenTransferQuery = useQueryWithPages({
     resourceName: 'tx_token_transfers',
-    pathParams: { hash: txsInfo.data?.hash.toString() },
+    pathParams: { hash: txQuery.data?.hash.toString() },
     options: {
-      enabled: !txsInfo.isPlaceholderData && Boolean(txsInfo.data?.status && txsInfo.data?.hash),
+      enabled: !txQuery.isPlaceholderData && Boolean(txQuery.data?.status && txQuery.data?.hash),
       placeholderData: getTokenTransfersStub(),
     },
     filters: { type: typeFilter },
@@ -51,11 +49,11 @@ const TxTokenTransfer = ({ txHash, tokenTransferFilter }: Props) => {
     setTypeFilter(nextValue);
   }, [ tokenTransferQuery ]);
 
-  if (!txsInfo.isPending && !txsInfo.isPlaceholderData && !txsInfo.isError && !txsInfo.data.status) {
-    return txsInfo.socketStatus ? <TxSocketAlert status={ txsInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPending && !txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
-  if (txsInfo.isError || tokenTransferQuery.isError) {
+  if (txQuery.isError || tokenTransferQuery.isError) {
     return <DataFetchAlert/>;
   }
 
@@ -97,7 +95,7 @@ const TxTokenTransfer = ({ txHash, tokenTransferFilter }: Props) => {
 
   return (
     <DataListDisplay
-      isError={ txsInfo.isError || tokenTransferQuery.isError }
+      isError={ txQuery.isError || tokenTransferQuery.isError }
       items={ items }
       emptyText="There are no token transfers."
       filterProps={{

ui/tx/TxUserOps.tsx

 import React from 'react';
 
-import { SECOND } from 'lib/consts';
 import { USER_OPS_ITEM } from 'stubs/userOps';
 import { generateListStub } from 'stubs/utils';
 import useQueryWithPages from 'ui/shared/pagination/useQueryWithPages';
 import TxPendingAlert from 'ui/tx/TxPendingAlert';
 import TxSocketAlert from 'ui/tx/TxSocketAlert';
-import useFetchTxInfo from 'ui/tx/useFetchTxInfo';
 import UserOpsContent from 'ui/userOps/UserOpsContent';
 
-const TxUserOps = () => {
-  const txsInfo = useFetchTxInfo({ updateDelay: 5 * SECOND });
+import type { TxQuery } from './useTxQuery';
 
+interface Props {
+  txQuery: TxQuery;
+}
+
+const TxUserOps = ({ txQuery }: Props) => {
   const userOpsQuery = useQueryWithPages({
     resourceName: 'user_ops',
     options: {
-      enabled: !txsInfo.isPlaceholderData && Boolean(txsInfo.data?.status && txsInfo.data?.hash),
+      enabled: !txQuery.isPlaceholderData && Boolean(txQuery.data?.status && txQuery.data?.hash),
       // most often there is only one user op in one tx
       placeholderData: generateListStub<'user_ops'>(USER_OPS_ITEM, 1, { next_page_params: null }),
     },
-    filters: { transaction_hash: txsInfo.data?.hash },
+    filters: { transaction_hash: txQuery.data?.hash },
   });
 
-  if (!txsInfo.isPending && !txsInfo.isPlaceholderData && !txsInfo.isError && !txsInfo.data.status) {
-    return txsInfo.socketStatus ? <TxSocketAlert status={ txsInfo.socketStatus }/> : <TxPendingAlert/>;
+  if (!txQuery.isPending && !txQuery.isPlaceholderData && !txQuery.isError && !txQuery.data.status) {
+    return txQuery.socketStatus ? <TxSocketAlert status={ txQuery.socketStatus }/> : <TxPendingAlert/>;
   }
 
   return <UserOpsContent query={ userOpsQuery } showTx={ false }/>;

ui/tx/details/TxDetailsGasPrice.tsx

@@ -8,12 +8,12 @@ import { currencyUnits } from 'lib/units';
 import DetailsInfoItem from 'ui/shared/DetailsInfoItem';
 
 interface Props {
-  gasPrice: string;
+  gasPrice: string | null;
   isLoading?: boolean;
 }
 
 const TxDetailsGasPrice = ({ gasPrice, isLoading }: Props) => {
-  if (config.UI.views.tx.hiddenFields?.gas_price) {
+  if (config.UI.views.tx.hiddenFields?.gas_price || !gasPrice) {
     return null;
   }
 

ui/tx/TxDetails.pw.tsx → ui/tx/details/TxInfo.pw.tsx

@@ -4,12 +4,10 @@ import React from 'react';
 import * as txMock from 'mocks/txs/tx';
 import contextWithEnvs from 'playwright/fixtures/contextWithEnvs';
 import TestApp from 'playwright/TestApp';
-import buildApiUrl from 'playwright/utils/buildApiUrl';
 import * as configs from 'playwright/utils/configs';
 
-import TxDetails from './TxDetails';
+import TxInfo from './TxInfo';
 
-const API_URL = buildApiUrl('tx', { hash: '1' });
 const hooksConfig = {
   router: {
     query: { hash: 1 },
@@ -17,14 +15,9 @@ const hooksConfig = {
 };
 
 test('between addresses +@mobile +@dark-mode', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.base),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.base } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -38,14 +31,9 @@ test('between addresses +@mobile +@dark-mode', async({ mount, page }) => {
 });
 
 test('creating contact', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.withContractCreation),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.withContractCreation } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -57,14 +45,9 @@ test('creating contact', async({ mount, page }) => {
 });
 
 test('with token transfer +@mobile', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.withTokenTransfer),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.withTokenTransfer } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -76,14 +59,9 @@ test('with token transfer +@mobile', async({ mount, page }) => {
 });
 
 test('with decoded revert reason', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.withDecodedRevertReason),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.withDecodedRevertReason } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -95,14 +73,9 @@ test('with decoded revert reason', async({ mount, page }) => {
 });
 
 test('with decoded raw reason', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.withRawRevertReason),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.withRawRevertReason } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -114,14 +87,9 @@ test('with decoded raw reason', async({ mount, page }) => {
 });
 
 test('pending', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.pending),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.pending } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -135,14 +103,9 @@ test('pending', async({ mount, page }) => {
 });
 
 test('with actions uniswap +@mobile +@dark-mode', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.withActionsUniswap),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.withActionsUniswap } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -159,14 +122,9 @@ const l2Test = test.extend({
 });
 
 l2Test('l2', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.l2tx),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.l2tx } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -185,14 +143,9 @@ const mainnetTest = test.extend({
 });
 
 mainnetTest('without testnet warning', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.l2tx),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.l2tx } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );
@@ -209,14 +162,9 @@ const stabilityTest = test.extend({
 });
 
 stabilityTest('stability customization', async({ mount, page }) => {
-  await page.route(API_URL, (route) => route.fulfill({
-    status: 200,
-    body: JSON.stringify(txMock.stabilityTx),
-  }));
-
   const component = await mount(
     <TestApp>
-      <TxDetails/>
+      <TxInfo data={ txMock.stabilityTx } isLoading={ false }/>
     </TestApp>,
     { hooksConfig },
   );

ui/tx/useFetchTxInfo.tsx → ui/tx/useTxQuery.tsx

+import { useBoolean } from '@chakra-ui/react';
 import type { UseQueryResult } from '@tanstack/react-query';
 import { useQueryClient } from '@tanstack/react-query';
 import { useRouter } from 'next/router';
@@ -9,45 +10,63 @@ import type { Transaction } from 'types/api/transaction';
 import config from 'configs/app';
 import type { ResourceError } from 'lib/api/resources';
 import useApiQuery, { getResourceKey } from 'lib/api/useApiQuery';
+import { retry } from 'lib/api/useQueryClientConfig';
+import { SECOND } from 'lib/consts';
 import delay from 'lib/delay';
 import getQueryParamString from 'lib/router/getQueryParamString';
 import useSocketChannel from 'lib/socket/useSocketChannel';
 import useSocketMessage from 'lib/socket/useSocketMessage';
 import { TX, TX_ZKEVM_L2 } from 'stubs/tx';
 
-interface Params {
-  onTxStatusUpdate?: () => void;
-  updateDelay?: number;
-  txHash?: string;
+export type TxQuery = UseQueryResult<Transaction, ResourceError<{ status: number }>> & {
+  socketStatus: 'close' | 'error' | undefined;
+  setRefetchOnError: {
+    on: () => void;
+    off: () => void;
+    toggle: () => void;
+  };
 }
 
-type ReturnType = UseQueryResult<Transaction, ResourceError<{ status: number }>> & {
-  socketStatus: 'close' | 'error' | undefined;
+interface Params {
+  hash?: string;
+  isEnabled?: boolean;
 }
 
-export default function useFetchTxInfo({ onTxStatusUpdate, updateDelay, txHash }: Params | undefined = {}): ReturnType {
+export default function useTxQuery(params?: Params): TxQuery {
+  const [ socketStatus, setSocketStatus ] = React.useState<'close' | 'error'>();
+  const [ isRefetchEnabled, setRefetchEnabled ] = useBoolean(false);
+
   const router = useRouter();
   const queryClient = useQueryClient();
-  const [ socketStatus, setSocketStatus ] = React.useState<'close' | 'error'>();
-  const hash = txHash || getQueryParamString(router.query.hash);
+
+  const hash = params?.hash ?? getQueryParamString(router.query.hash);
 
   const queryResult = useApiQuery<'tx', { status: number }>('tx', {
     pathParams: { hash },
     queryOptions: {
-      enabled: Boolean(hash),
+      enabled: Boolean(hash) && params?.isEnabled !== false,
       refetchOnMount: false,
       placeholderData: config.features.zkEvmRollup.isEnabled ? TX_ZKEVM_L2 : TX,
+      retry: (failureCount, error) => {
+        if (isRefetchEnabled) {
+          return false;
+        }
+
+        return retry(failureCount, error);
+      },
+      refetchInterval: (): number | false => {
+        return isRefetchEnabled ? 15 * SECOND : false;
+      },
     },
   });
-  const { data, isError, isPending } = queryResult;
+  const { data, isError, isPlaceholderData, isPending } = queryResult;
 
   const handleStatusUpdateMessage: SocketMessage.TxStatusUpdate['handler'] = React.useCallback(async() => {
-    updateDelay && await delay(updateDelay);
+    await delay(5 * SECOND);
     queryClient.invalidateQueries({
       queryKey: getResourceKey('tx', { pathParams: { hash } }),
     });
-    onTxStatusUpdate?.();
-  }, [ onTxStatusUpdate, queryClient, hash, updateDelay ]);
+  }, [ queryClient, hash ]);
 
   const handleSocketClose = React.useCallback(() => {
     setSocketStatus('close');
@@ -61,7 +80,7 @@ export default function useFetchTxInfo({ onTxStatusUpdate, updateDelay, txHash }
     topic: `transactions:${ hash }`,
     onSocketClose: handleSocketClose,
     onSocketError: handleSocketError,
-    isDisabled: isPending || isError || data.status !== null,
+    isDisabled: isPending || isPlaceholderData || isError || data.status !== null,
   });
   useSocketMessage({
     channel,
@@ -69,8 +88,9 @@ export default function useFetchTxInfo({ onTxStatusUpdate, updateDelay, txHash }
     handler: handleStatusUpdateMessage,
   });
 
-  return {
+  return React.useMemo(() => ({
     ...queryResult,
     socketStatus,
-  };
+    setRefetchOnError: setRefetchEnabled,
+  }), [ queryResult, socketStatus, setRefetchEnabled ]);
 }

ui/userOp/UserOpDetails.tsx

@@ -11,6 +11,7 @@ import type { ResourceError } from 'lib/api/resources';
 import { WEI, WEI_IN_GWEI } from 'lib/consts';
 import throwOnResourceLoadError from 'lib/errors/throwOnResourceLoadError';
 import { space } from 'lib/html-entities';
+import { currencyUnits } from 'lib/units';
 import CurrencyValue from 'ui/shared/CurrencyValue';
 import DataFetchAlert from 'ui/shared/DataFetchAlert';
 import DetailsInfoItem from 'ui/shared/DetailsInfoItem';
@@ -116,7 +117,7 @@ const UserOpDetails = ({ query }: Props) => {
         >
           <CurrencyValue
             value={ data.fee }
-            currency={ config.chain.currency.symbol }
+            currency={ currencyUnits.ether }
             isLoading={ isPlaceholderData }
           />
         </DetailsInfoItem>
@@ -212,17 +213,17 @@ const UserOpDetails = ({ query }: Props) => {
                 title="Max fee per gas"
                 hint="Maximum fee per gas "
               >
-                <Text>{ BigNumber(data.max_fee_per_gas).dividedBy(WEI).toFixed() } { config.chain.currency.symbol } </Text>
+                <Text>{ BigNumber(data.max_fee_per_gas).dividedBy(WEI).toFixed() } { currencyUnits.ether } </Text>
                 <Text variant="secondary" whiteSpace="pre">
-                  { space }({ BigNumber(data.max_fee_per_gas).dividedBy(WEI_IN_GWEI).toFixed() } Gwei)
+                  { space }({ BigNumber(data.max_fee_per_gas).dividedBy(WEI_IN_GWEI).toFixed() } { currencyUnits.gwei })
                 </Text>
               </DetailsInfoItem><DetailsInfoItem
                 title="Max priority fee per gas"
                 hint="Maximum priority fee per gas"
               >
-                <Text>{ BigNumber(data.max_priority_fee_per_gas).dividedBy(WEI).toFixed() } { config.chain.currency.symbol } </Text>
+                <Text>{ BigNumber(data.max_priority_fee_per_gas).dividedBy(WEI).toFixed() } { currencyUnits.ether } </Text>
                 <Text variant="secondary" whiteSpace="pre">
-                  { space }({ BigNumber(data.max_priority_fee_per_gas).dividedBy(WEI_IN_GWEI).toFixed() } Gwei)
+                  { space }({ BigNumber(data.max_priority_fee_per_gas).dividedBy(WEI_IN_GWEI).toFixed() } { currencyUnits.gwei })
                 </Text>
               </DetailsInfoItem>
             </>