Updated on 2026-08-14

app/build.gradle

@@ -93,7 +93,7 @@ dependencies {
     implementation 'com.google.android.play:core-ktx:1.8.1'
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
 
-    implementation 'com.tangem:blockchain:develop-87'
+    implementation 'com.tangem:blockchain:develop-88'
 //    implementation 'com.tangem:blockchain:0.0.1'
     implementation 'com.tangem.tangem-sdk-kotlin:core:develop-154'
     implementation 'com.tangem.tangem-sdk-kotlin:android:develop-154'

app/src/main/java/com/tangem/tap/common/compose/extensions/LazyListState.kt

@@ -2,6 +2,8 @@ package com.tangem.tap.common.compose.extensions
 
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.runtime.*
+import androidx.compose.ui.platform.LocalView
+import com.tangem.tap.common.extensions.hideKeyboard
 
 @Composable
 fun LazyListState.OnBottomReached(loadMoreThreshold: Int, loadMore: () -> Unit) {
@@ -17,4 +19,11 @@ fun LazyListState.OnBottomReached(loadMoreThreshold: Int, loadMore: () -> Unit)
     LaunchedEffect(shouldLoadMore) {
         if (shouldLoadMore) loadMore()
     }
+}
+
+@Composable
+fun LazyListState.HideKeyboardOnScroll() {
+    if (isScrollInProgress) {
+        LocalView.current.hideKeyboard()
+    }
 }

app/src/main/java/com/tangem/tap/common/extensions/UI.kt

@@ -194,7 +194,7 @@ fun Context.safeStartActivity(
 }
 
 fun View.getString(resId: Int, vararg formatArgs: Any?): String {
-    return context.getString(resId, formatArgs)
+    return context.getString(resId, *formatArgs)
 }
 
 fun View.animateVisibility(

app/src/main/java/com/tangem/tap/domain/extensions/CurrencyExchangeManager.kt

@@ -1,6 +1,7 @@
 package com.tangem.tap.domain.extensions
 
 import com.tangem.blockchain.common.Blockchain
+import com.tangem.blockchain.common.Blockchain.Arbitrum
 import com.tangem.tap.features.wallet.redux.Currency
 import com.tangem.tap.network.exchangeServices.CurrencyExchangeManager
 import com.tangem.tap.network.exchangeServices.CurrencyExchangeStatus
@@ -19,6 +20,7 @@ fun CurrencyExchangeManager.sellIsAllowed(currency: Currency): Boolean {
 
 fun CurrencyExchangeStatus.buyIsAllowed(currency: Currency): Boolean {
     if (store.state.globalState.configManager?.config?.isTopUpEnabled == false) return false
+    if (currency.blockchain == Arbitrum) return false
     if (!isBuyAllowed) return false
 
     //TODO: temporary, for the 3.32 release, unlock all buy button

app/src/main/java/com/tangem/tap/features/details/redux/DetailsAction.kt

@@ -5,6 +5,7 @@ import com.tangem.common.card.Card
 import com.tangem.domain.common.ScanResponse
 import com.tangem.domain.common.TwinCardNumber
 import com.tangem.operations.pins.CheckUserCodesResponse
+import com.tangem.tap.common.entities.FiatCurrency
 import com.tangem.tap.common.redux.NotificationAction
 import com.tangem.tap.domain.termsOfUse.CardTou
 import com.tangem.wallet.R
@@ -58,4 +59,5 @@ sealed class DetailsAction : Action {
         }
     }
 
+    data class ChangeAppCurrency(val fiatCurrency: FiatCurrency) : DetailsAction()
 }

app/src/main/java/com/tangem/tap/features/details/redux/DetailsReducer.kt

@@ -31,6 +31,9 @@ private fun internalReduce(action: Action, state: AppState): DetailsState {
         is DetailsAction.ManageSecurity -> {
             handleSecurityAction(action, detailsState)
         }
+        is DetailsAction.ChangeAppCurrency ->
+            detailsState.copy(appCurrency = action.fiatCurrency)
+
         else -> detailsState
     }
 }

app/src/main/java/com/tangem/tap/features/details/redux/DetailsState.kt

@@ -4,6 +4,7 @@ import android.net.Uri
 import com.tangem.blockchain.common.Wallet
 import com.tangem.domain.common.ScanResponse
 import com.tangem.tap.common.entities.Button
+import com.tangem.tap.common.entities.FiatCurrency
 import com.tangem.tap.features.onboarding.products.twins.redux.TwinCardsState
 import com.tangem.tap.store
 import org.rekotlin.StateType
@@ -19,6 +20,7 @@ data class DetailsState(
     val securityScreenState: SecurityScreenState? = null,
     val cardTermsOfUseUrl: Uri? = null,
     val createBackupAllowed: Boolean = false,
+    val appCurrency: FiatCurrency = FiatCurrency.Default
 ) : StateType {
 
     // if you do not delegate - the application crashes on startup,

app/src/main/java/com/tangem/tap/features/details/ui/DetailsFragment.kt

@@ -17,6 +17,7 @@ import com.tangem.tap.features.details.redux.DetailsAction
 import com.tangem.tap.features.details.redux.DetailsState
 import com.tangem.tap.features.details.redux.SecurityOption
 import com.tangem.tap.features.feedback.FeedbackEmail
+import com.tangem.tap.features.wallet.redux.WalletAction
 import com.tangem.tap.store
 import com.tangem.wallet.R
 import com.tangem.wallet.databinding.FragmentDetailsBinding
@@ -114,6 +115,14 @@ class DetailsFragment : Fragment(R.layout.fragment_details), StoreSubscriber<Det
             store.dispatch(DetailsAction.CreateBackup)
         }
 
+        tvAppCurrency.show(state.scanResponse?.card?.isMultiwalletAllowed != true)
+        tvAppCurrencyTitle.show(state.scanResponse?.card?.isMultiwalletAllowed != true)
+        tvAppCurrency.text = state.appCurrency.code
+
+        tvAppCurrency.setOnClickListener {
+            store.dispatch(WalletAction.AppCurrencyAction.ChooseAppCurrency)
+        }
+
         tvSendFeedback.setOnClickListener {
             store.dispatch(GlobalAction.SendFeedback(FeedbackEmail()))
         }

app/src/main/java/com/tangem/tap/features/send/redux/reducers/ReceiptReducer.kt

@@ -128,7 +128,8 @@ class ReceiptReducer : SendInternalReducer {
             val totalFiat = amountFiat.plus(feeFiat)
             ReceiptTokenFiat(
                 amountFiat = amountFiat.scaleToFiat(true).stripZeroPlainString(),
-                feeFiat = feeFiat.scaleToFiat(true).stripZeroPlainString(),
+                feeFiat = feeFiat.scaleToFiat(true)
+                    .stripZeroPlainString().addPrecisionSign(),
                 totalFiat = totalFiat.scaleToFiat(true).stripZeroPlainString(),
                 willSentToken = tokensToSend.stripZeroPlainString(),
                 willSentFeeCoin = feeCoin.stripZeroPlainString(),

app/src/main/java/com/tangem/tap/features/tokens/ui/compose/ListOfCurrencies.kt

@@ -11,6 +11,7 @@ import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import com.tangem.blockchain.common.Blockchain
+import com.tangem.tap.common.compose.extensions.HideKeyboardOnScroll
 import com.tangem.tap.common.compose.extensions.OnBottomReached
 import com.tangem.tap.domain.tokens.Currency
 import com.tangem.tap.features.tokens.redux.ContractAddress
@@ -44,6 +45,8 @@ fun ListOfCurrencies(
     }
 
     val listState = rememberLazyListState()
+    listState.HideKeyboardOnScroll()
+    listState.OnBottomReached(loadMoreThreshold = 40) { onLoadMore() }
 
     LazyColumn(
         state = listState,
@@ -67,7 +70,6 @@ fun ListOfCurrencies(
             )
         }
     }
-    listState.OnBottomReached(loadMoreThreshold = 40) { onLoadMore() }
 }
 
 val Currency.fullName: String

app/src/main/java/com/tangem/tap/features/wallet/models/PendingTransaction.kt

@@ -48,7 +48,7 @@ fun List<PendingTransaction>.filterByCoin(): List<PendingTransaction> {
 }
 
 fun List<PendingTransaction>.filterByToken(token: Token): List<PendingTransaction> {
-    return this.filter { it.currency == token.symbol }
+    return this.filter { it.transactionData.amount.currencySymbol == token.symbol }
 }
 
 fun TransactionData.toPendingTransactionForToken(token: Token, walletAddress: String): PendingTransaction? {

app/src/main/java/com/tangem/tap/features/wallet/redux/WalletState.kt

@@ -9,7 +9,6 @@ import com.tangem.blockchain.common.Wallet
 import com.tangem.blockchain.common.WalletManager
 import com.tangem.blockchain.common.address.AddressType
 import com.tangem.common.extensions.isZero
-import com.tangem.domain.common.TapWorkarounds.derivationStyle
 import com.tangem.domain.common.extensions.canHandleToken
 import com.tangem.domain.common.extensions.toCoinId
 import com.tangem.domain.features.addCustomToken.CustomCurrency
@@ -67,13 +66,14 @@ data class WalletState(
     val isTangemTwins: Boolean
         get() = store.state.globalState.scanResponse?.isTangemTwins() == true
 
-    val primaryWallet: WalletData? = if (wallets.isNotEmpty()) wallets[0].walletsData[0] else null
+    val primaryWallet: WalletData? = wallets.firstOrNull()
+        ?.walletsData?.firstOrNull()
     val primaryWalletManager: WalletManager? =
         if (wallets.isNotEmpty()) wallets[0].walletManager else null
 
     val shouldShowDetails: Boolean =
         primaryWallet?.currencyData?.status != BalanceStatus.EmptyCard &&
-            primaryWallet?.currencyData?.status != BalanceStatus.UnknownBlockchain
+                primaryWallet?.currencyData?.status != BalanceStatus.UnknownBlockchain
 
     val blockchains: List<Blockchain>
         get() = wallets.mapNotNull { it.walletManager?.wallet?.blockchain }
@@ -232,6 +232,8 @@ data class WalletState(
                     && it.blockchainNetwork.derivationPath == walletData.currency.derivationPath
             }
             copy(wallets = walletStores)
+                .updateTotalBalance()
+                .updateProgressState()
         } else {
             val walletStore = getWalletStore(walletData.currency)
             val walletDataList = walletStore?.walletsData
@@ -284,24 +286,15 @@ data class WalletState(
     }
 
     private fun updateTotalBalance(): WalletState {
-        return if (this.wallets.isNotEmpty()) {
-            val globalState = store.state.globalState
-            val walletsData = this.wallets
-                .flatMap(WalletStore::walletsData)
-                .filterNot { wallet ->
-                    wallet.currency.isCustomCurrency(
-                        derivationStyle = globalState
-                            .scanResponse
-                            ?.card
-                            ?.derivationStyle
-                    )
-                }
+        val walletsData = this.wallets
+            .flatMap(WalletStore::walletsData)
 
+        return if (walletsData.isNotEmpty()) {
             this.copy(
                 totalBalance = TotalBalance(
                     state = walletsData.findProgressState(),
                     fiatAmount = walletsData.calculateTotalFiatAmount(),
-                    fiatCurrency = globalState.appCurrency
+                    fiatCurrency = store.state.globalState.appCurrency
                 )
             )
         } else this.copy(
@@ -310,9 +303,10 @@ data class WalletState(
     }
 
     private fun updateProgressState(): WalletState {
-        return if (this.wallets.isNotEmpty()) {
-            val walletsData = this.wallets
-                .flatMap(WalletStore::walletsData)
+        val walletsData = this.wallets
+            .flatMap(WalletStore::walletsData)
+
+        return if (walletsData.isNotEmpty()) {
             val newProgressState = walletsData.findProgressState()
 
             this.copy(

app/src/main/java/com/tangem/tap/features/wallet/redux/middlewares/AppCurrencyMiddleware.kt

@@ -7,6 +7,7 @@ import com.tangem.tap.common.entities.FiatCurrency
 import com.tangem.tap.common.extensions.dispatchDialogShow
 import com.tangem.tap.common.redux.global.GlobalAction
 import com.tangem.tap.domain.TapWalletManager
+import com.tangem.tap.features.details.redux.DetailsAction
 import com.tangem.tap.features.wallet.redux.WalletAction
 import com.tangem.tap.features.wallet.redux.WalletDialog
 import com.tangem.tap.persistence.FiatCurrenciesPrefStorage
@@ -63,6 +64,7 @@ class AppCurrencyMiddleware(
         tapWalletManager.rates.clear()
         fiatCurrenciesPrefStorage.saveAppCurrency(action.fiatCurrency)
         store.dispatch(GlobalAction.ChangeAppCurrency(action.fiatCurrency))
+        store.dispatch(DetailsAction.ChangeAppCurrency(action.fiatCurrency))
         store.dispatch(WalletAction.LoadFiatRate())
     }
 

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/MultiWalletReducer.kt

@@ -2,7 +2,6 @@ package com.tangem.tap.features.wallet.redux.reducers
 
 import com.tangem.blockchain.common.AmountType
 import com.tangem.blockchain.common.Token
-import com.tangem.blockchain.extensions.isAboveZero
 import com.tangem.common.extensions.guard
 import com.tangem.tap.common.extensions.toFiatString
 import com.tangem.tap.common.extensions.toFormattedCurrencyString
@@ -11,12 +10,7 @@ import com.tangem.tap.domain.tokens.models.BlockchainNetwork
 import com.tangem.tap.features.wallet.models.filterByToken
 import com.tangem.tap.features.wallet.models.getPendingTransactions
 import com.tangem.tap.features.wallet.models.removeUnknownTransactions
-import com.tangem.tap.features.wallet.redux.Currency
-import com.tangem.tap.features.wallet.redux.WalletAction
-import com.tangem.tap.features.wallet.redux.WalletData
-import com.tangem.tap.features.wallet.redux.WalletMainButton
-import com.tangem.tap.features.wallet.redux.WalletState
-import com.tangem.tap.features.wallet.redux.WalletStore
+import com.tangem.tap.features.wallet.redux.*
 import com.tangem.tap.features.wallet.ui.BalanceStatus
 import com.tangem.tap.features.wallet.ui.BalanceWidgetData
 import com.tangem.tap.features.wallet.ui.TokenData
@@ -120,7 +114,8 @@ class MultiWalletReducer {
                     else -> BalanceStatus.VerifiedOnline
                 }
                 val tokenWalletData = state.getWalletData(currency)
-                val isTokenSendButtonEnabled = action.amount.isAboveZero() && pendingTransactions.isEmpty()
+                val isTokenSendButtonEnabled = tokenWalletData?.shouldEnableTokenSendButton() == true
+                    && pendingTransactions.isEmpty()
 
                 val newTokenWalletData = tokenWalletData?.copy(
                     currencyData = tokenWalletData.currencyData.copy(

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/OnWalletLoadedReducer.kt

@@ -12,11 +12,7 @@ import com.tangem.tap.domain.tokens.models.BlockchainNetwork
 import com.tangem.tap.features.wallet.models.filterByToken
 import com.tangem.tap.features.wallet.models.getPendingTransactions
 import com.tangem.tap.features.wallet.models.removeUnknownTransactions
-import com.tangem.tap.features.wallet.redux.Currency
-import com.tangem.tap.features.wallet.redux.ProgressState
-import com.tangem.tap.features.wallet.redux.TradeCryptoState
-import com.tangem.tap.features.wallet.redux.WalletMainButton
-import com.tangem.tap.features.wallet.redux.WalletState
+import com.tangem.tap.features.wallet.redux.*
 import com.tangem.tap.features.wallet.ui.BalanceStatus
 import com.tangem.tap.features.wallet.ui.BalanceWidgetData
 import com.tangem.tap.features.wallet.ui.TokenData
@@ -89,7 +85,7 @@ class OnWalletLoadedReducer {
                 tokenWalletData?.fiatRate?.let { rate -> tokenAmountValue?.toFiatValue(rate) }
 
             val isTokenSendButtonEnabled = newWalletData.shouldEnableTokenSendButton()
-                && tokenPendingTransactions.isEmpty()
+                && pendingTransactions.isEmpty()
             tokenWalletData?.copy(
                 currencyData = tokenWalletData.currencyData.copy(
                     status = tokenBalanceStatus,

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/TotalBalanceOperations.kt

@@ -18,8 +18,9 @@ fun List<WalletData>.calculateTotalFiatAmount(): BigDecimal {
 }
 
 private fun List<WalletData>.mapToProgressState(): List<ProgressState> {
-    return this.map {
-        when (it.currencyData.status) {
+    return this.map { wallet ->
+        if (wallet.fiatRate == null) ProgressState.Error
+        else when (wallet.currencyData.status) {
             BalanceStatus.Refreshing -> ProgressState.Refreshing
             BalanceStatus.VerifiedOnline,
             BalanceStatus.SameCurrencyTransactionInProgress,

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/WalletReducer.kt

@@ -9,6 +9,7 @@ import com.tangem.tap.common.entities.FiatCurrency
 import com.tangem.tap.common.extensions.toFiatRateString
 import com.tangem.tap.common.extensions.toFiatString
 import com.tangem.tap.common.extensions.toFiatValue
+import com.tangem.tap.common.extensions.toFormattedCurrencyString
 import com.tangem.tap.common.extensions.toFormattedFiatValue
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.domain.TapError
@@ -201,31 +202,37 @@ private fun internalReduce(action: Action, state: AppState): WalletState {
             walletState = newState
         )
         is WalletAction.LoadWallet.NoAccount -> {
-            val walletData = newState.getWalletData(action.blockchain)?.copy(
-                currencyData = BalanceWidgetData(
-                    BalanceStatus.NoAccount, action.wallet.blockchain.fullName,
-                    currencySymbol = action.wallet.blockchain.currency,
-                    amountToCreateAccount = action.amountToCreateAccount
+            val amount = BigDecimal.ZERO
+            val fiatAmount = BigDecimal.ZERO
+            val walletData = newState.getWalletData(action.blockchain)?.let { walletData ->
+                val walletBlockchain = walletData.currency.blockchain
+                walletData.copy(
+                    currencyData = BalanceWidgetData(
+                        status = BalanceStatus.NoAccount,
+                        currency = action.wallet.blockchain.fullName,
+                        currencySymbol = action.wallet.blockchain.currency,
+                        amount = amount,
+                        amountFormatted = amount.toFormattedCurrencyString(
+                            decimals = walletBlockchain.decimals(),
+                            currency = walletBlockchain.currency,
+                        ),
+                        fiatAmount = fiatAmount,
+                        fiatAmountFormatted = fiatAmount.toFiatRateString(
+                            fiatCurrencyName = store.state.globalState.appCurrency.symbol
+                        ),
+                        amountToCreateAccount = action.amountToCreateAccount,
+                    )
                 )
-            )
+            }
             var updatedWalletStore = newState.getWalletStore(action.blockchain)
                 ?.updateWallets(listOfNotNull(walletData))
 
-            val progressState =
-                if (updatedWalletStore?.walletsData?.any { it.currencyData.status == BalanceStatus.Loading } == true) {
-                    ProgressState.Loading
-                } else {
-                    ProgressState.Done
-                }
             updatedWalletStore =
                 updatedWalletStore?.updateWallets(
                     newState.updateTradeCryptoState(exchangeManager, updatedWalletStore.walletsData)
                 )
 
             newState = newState.updateWalletStore(updatedWalletStore)
-                .copy(
-                    state = progressState
-                )
         }
 
         is WalletAction.LoadWallet.Failure -> {
@@ -420,19 +427,24 @@ private fun setMultiWalletFiatRate(
     state: WalletState
 ): WalletState {
     val newWalletsData = fiatRates.mapNotNull { (currency, rate) ->
-        val walletStore = state.getWalletStore(currency) ?: return state
+        val walletStore = state.getWalletStore(currency) ?: return@mapNotNull null
         val wallet = walletStore.walletManager?.wallet
-        val walletData = state.getWalletData(currency) ?: return state
+        val walletData = state.getWalletData(currency) ?: return@mapNotNull null
+        val currencyData = walletData.currencyData
 
-        val fiatAmount = when (currency) {
+        var fiatAmount = when (currency) {
             is Currency.Blockchain ->
                 wallet?.amounts?.get(AmountType.Coin)?.value?.toFiatValue(rate)
             is Currency.Token ->
                 wallet?.getTokenAmount(currency.token)?.value?.toFiatValue(rate)
         }
+        if (currencyData.status == BalanceStatus.NoAccount && fiatAmount == null) {
+            fiatAmount = BigDecimal.ZERO
+        }
         val fiatAmountFormatted = fiatAmount?.toFormattedFiatValue(appCurrency.symbol)
-        state.getWalletData(currency)?.copy(
-            currencyData = walletData.currencyData.copy(
+
+        walletData.copy(
+            currencyData = currencyData.copy(
                 fiatAmountFormatted = fiatAmountFormatted,
                 fiatAmount = fiatAmount
             ),

app/src/main/java/com/tangem/tap/features/wallet/ui/adapters/WalletAdapter.kt

@@ -113,11 +113,8 @@ class WalletAdapter
             lContent.tvStatus.text = statusMessage
 
             lContent.tvExchangeRate.isVisible = statusMessage == null
-            lContent.tvExchangeRate.text = if (isCustomCurrency) {
-                root.getString(id = R.string.token_item_no_rate)
-            } else {
-                wallet.fiatRateString ?: "—"
-            }
+            lContent.tvExchangeRate.text = wallet.fiatRateString
+                ?: root.getString(id = R.string.token_item_no_rate)
 
             badgeCustomBalance.isVisible = isCustomCurrency
 

app/src/main/java/com/tangem/tap/features/wallet/ui/wallet/MultiWalletView.kt

@@ -138,8 +138,7 @@ class MultiWalletView : WalletView {
                 show = totalBalance.state == ProgressState.Error
             )
 
-            tvBalance.text = if (totalBalance.state == ProgressState.Error) "—"
-            else totalBalance.fiatAmount.formatAmountAsSpannedString(
+            tvBalance.text = totalBalance.fiatAmount.formatAmountAsSpannedString(
                 currencySymbol = totalBalance.fiatCurrency.symbol
             )
             tvCurrencyName.text = totalBalance.fiatCurrency.code
@@ -193,7 +192,6 @@ class MultiWalletView : WalletView {
     private fun configureButtonsForEmptyWalletState(binding: FragmentWalletBinding) =
         with(binding) {
             lButtonsLong.root.show()
-            lButtonsLong.btnScanLong.setOnClickListener { store.dispatch(WalletAction.Scan) }
             lButtonsLong.btnConfirmLong.setOnClickListener { store.dispatch(WalletAction.CreateWallet) }
             lButtonsLong.btnConfirmLong.text =
                 fragment?.getText(R.string.wallet_button_create_wallet)

app/src/main/java/com/tangem/tap/features/wallet/ui/wallet/SingleWalletView.kt

@@ -130,20 +130,8 @@ class SingleWalletView : WalletView {
             lButtonsLong.btnConfirmLong
         }
 
-        val btnScan = if (state.tradeCryptoState.sellingAllowed ||
-            state.tradeCryptoState.buyingAllowed
-        ) {
-            lButtonsShort.btnScan
-        } else {
-            lButtonsLong.btnScanLong
-        }
-
         setupConfirmButton(state, btnConfirm, isTwinsWallet)
 
-        btnScan.setOnClickListener {
-            store.dispatch(WalletAction.Scan)
-        }
-
         lAddress.btnCopy.setOnClickListener {
             state.walletAddresses?.selectedAddress?.address?.let { addressString ->
                 store.dispatch(WalletAction.CopyAddress(addressString, fragment!!.requireContext()))

app/src/main/res/layout/card_total_balance.xml

@@ -52,7 +52,7 @@
                     app:veilLayout_veiled="true"
                     app:veilLayout_radius="4dp"
                     app:layout_constraintTop_toBottomOf="@id/tv_title"
-                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintBottom_toTopOf="@id/tv_processing"
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
                     tools:veilLayout_veiled="false">
@@ -80,7 +80,8 @@
                     android:textSize="12sp"
                     android:text="@string/main_processing_full_amount"
                     app:layout_constraintTop_toBottomOf="@id/veil_balance"
-                    app:layout_constraintStart_toStartOf="parent" />
+                    app:layout_constraintStart_toStartOf="parent"
+                    tools:visibility="visible" />
 
             <TextView
                     android:id="@+id/tv_currency_name"

app/src/main/res/layout/fragment_details.xml

@@ -216,20 +216,47 @@
                 android:background="@color/separatorGrey2"
                 app:layout_constraintTop_toBottomOf="@id/tv_settings_title" />
 
+
+            <TextView
+                android:id="@+id/tv_app_currency"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="10dp"
+                android:drawablePadding="15dp"
+                android:textColor="@color/darkGray1"
+                android:textSize="16sp"
+                app:drawableEndCompat="@drawable/ic_angle_bracket_right"
+                app:drawableTint="@color/darkGray1"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/tv_settings_title"
+                tools:text="USD" />
+
+            <TextView
+                android:id="@+id/tv_app_currency_title"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingTop="7dp"
+                android:paddingBottom="7dp"
+                android:text="@string/details_row_title_currency"
+                android:textColor="@color/darkGray6"
+                android:textSize="16sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/tv_settings_title" />
+
             <TextView
                 android:id="@+id/tv_disclaimer"
                 android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:drawablePadding="15dp"
-                    android:paddingTop="7dp"
-                    android:paddingBottom="7dp"
-                    android:text="@string/disclaimer_title"
-                    android:textColor="@color/darkGray6"
-                    android:textSize="16sp"
-                    app:drawableEndCompat="@drawable/ic_angle_bracket_right"
-                    app:drawableTint="@color/darkGray1"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/tv_settings_title" />
+                android:layout_height="wrap_content"
+                android:drawablePadding="15dp"
+                android:paddingTop="7dp"
+                android:paddingBottom="7dp"
+                android:text="@string/disclaimer_title"
+                android:textColor="@color/darkGray6"
+                android:textSize="16sp"
+                app:drawableEndCompat="@drawable/ic_angle_bracket_right"
+                app:drawableTint="@color/darkGray1"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/tv_app_currency_title" />
 
             <TextView
                 android:id="@+id/tv_card_tou"
@@ -279,4 +306,4 @@
 
     </androidx.core.widget.NestedScrollView>
 
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/layout_wallet_long_buttons.xml

@@ -4,22 +4,6 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-    <com.google.android.material.button.MaterialButton
-        android:id="@+id/btn_scan_long"
-        style="@style/TapBlackButton"
-        android:layout_width="0dp"
-        android:layout_marginStart="16dp"
-        android:layout_marginTop="30dp"
-        android:layout_marginBottom="33dp"
-        android:text="@string/wallet_button_scan"
-        app:icon="@drawable/ic_scan"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/guideline"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintVertical_bias="1" />
-
 
     <androidx.constraintlayout.widget.Guideline
         android:id="@+id/guideline"
@@ -33,11 +17,10 @@
         android:id="@+id/btn_confirm_long"
         style="@style/TapButtonWithIcon"
         android:layout_width="0dp"
-        android:layout_marginStart="8dp"
         android:layout_marginTop="30dp"
         android:layout_marginEnd="16dp"
-        android:layout_marginBottom="33dp"
-        android:text="@string/wallet_button_send"
+            android:layout_marginBottom="8dp"
+            android:text="@string/wallet_button_send"
         app:icon="@drawable/ic_send"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
@@ -45,4 +28,4 @@
         app:layout_constraintVertical_bias="1" />
 
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/layout_wallet_short_buttons.xml

@@ -14,8 +14,8 @@
         android:layout_marginBottom="8dp"
         android:text="@string/wallet_button_trade"
         app:icon="@drawable/ic_arrows_up_down"
-        app:layout_constraintBottom_toTopOf="@id/btn_scan"
-        app:layout_constraintEnd_toStartOf="@id/btn_confirm"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toStartOf="@id/btn_confirm"
         app:layout_constraintHorizontal_bias="0.5"
         app:layout_constraintHorizontal_chainStyle="packed"
         app:layout_constraintStart_toStartOf="parent"
@@ -34,29 +34,10 @@
         android:text="@string/wallet_button_send"
         app:icon="@drawable/ic_send"
         app:iconGravity="textEnd"
-        android:textAlignment="center"
-        app:layout_constraintBottom_toTopOf="@id/btn_scan"
-        app:layout_constraintEnd_toEndOf="parent"
+            android:textAlignment="center"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@id/btn_trade"
         app:layout_constraintVertical_bias="1" />
 
-    <com.google.android.material.button.MaterialButton
-        android:id="@+id/btn_scan"
-        style="@style/TapBlackButton"
-        android:layout_width="match_parent"
-        android:layout_marginStart="16dp"
-        android:layout_marginEnd="16dp"
-        android:layout_marginTop="30dp"
-        android:layout_marginBottom="33dp"
-        android:gravity="center"
-        android:paddingTop="7dp"
-        android:text="@string/wallet_button_scan"
-        app:icon="@drawable/ic_scan"
-        app:iconGravity="textEnd"
-        android:textAlignment="center"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintVertical_bias="1" />
-
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values-ru/strings_final.xml

@@ -47,7 +47,7 @@
     <string name="common_custom">Пользовательский</string>
 
     <string name="main_page_balance">Баланс</string>
-    <string name="main_processing_full_amount">Обработка полной суммы…</string>
+    <string name="main_processing_full_amount">В сумме учтены не все монеты</string>
     <string name="main_manage_tokens">Управление токенами</string>
     <string name="token_item_no_rate">Нет цены</string>
 </resources>

app/src/main/res/values/strings_final.xml

@@ -47,7 +47,7 @@
     <string name="common_custom">Custom</string>
 
     <string name="main_page_balance">Total balance</string>
-    <string name="main_processing_full_amount">Some networks are unreachable</string>
+    <string name="main_processing_full_amount">The amount does not include some of your funds</string>
     <string name="main_manage_tokens">Manage tokens</string>
     <string name="token_item_no_rate">No rate</string>
 </resources>

domain/build.gradle

@@ -59,7 +59,7 @@ dependencies {
     implementation implementation(project(path: ':network'))
     implementation implementation(project(path: ':common'))
 
-    implementation 'com.tangem:blockchain:develop-87'
+    implementation 'com.tangem:blockchain:develop-88'
 //    implementation 'com.tangem:blockchain:0.0.1'
     implementation 'com.tangem.tangem-sdk-kotlin:core:develop-154'
     implementation 'com.tangem.tangem-sdk-kotlin:android:develop-154'