Updated on 2026-08-14

app/src/main/java/com/tangem/tap/di/domain/TransactionDomainModule.kt

@@ -291,7 +291,6 @@ internal object TransactionDomainModule {
     @Singleton
     fun provideGetFeeForGaslessUseCase(
         walletManagersFacade: WalletManagersFacade,
-        demoConfig: DemoConfig,
         gaslessTransactionRepository: GaslessTransactionRepository,
         currenciesRepository: CurrenciesRepository,
         getFeeUseCase: GetFeeUseCase,
@@ -299,7 +298,7 @@ internal object TransactionDomainModule {
     ): GetFeeForGaslessUseCase {
         return GetFeeForGaslessUseCase(
             walletManagersFacade = walletManagersFacade,
-            demoConfig = demoConfig,
+            demoConfig = DemoConfig,
             gaslessTransactionRepository = gaslessTransactionRepository,
             currenciesRepository = currenciesRepository,
             getMultiCryptoCurrencyStatusUseCase = getMultiCryptoCurrencyStatusUseCase,
@@ -311,7 +310,6 @@ internal object TransactionDomainModule {
     @Singleton
     fun provideGetFeeForTokenUseCase(
         walletManagersFacade: WalletManagersFacade,
-        demoConfig: DemoConfig,
         gaslessTransactionRepository: GaslessTransactionRepository,
         currenciesRepository: CurrenciesRepository,
         getMultiCryptoCurrencyStatusUseCase: GetMultiCryptoCurrencyStatusUseCase,
@@ -319,7 +317,7 @@ internal object TransactionDomainModule {
         return GetFeeForTokenUseCase(
             gaslessTransactionRepository = gaslessTransactionRepository,
             walletManagersFacade = walletManagersFacade,
-            demoConfig = demoConfig,
+            demoConfig = DemoConfig,
             currenciesRepository = currenciesRepository,
             getMultiCryptoCurrencyStatusUseCase = getMultiCryptoCurrencyStatusUseCase,
         )

data/transaction/src/main/java/com/tangem/data/transaction/MockedGaslessTransactionRepository.kt

@@ -25,9 +25,9 @@ class MockedGaslessTransactionRepository(
         val usdcPolygon = responseCryptoCurrenciesFactory.createToken(
             blockchain = Blockchain.Polygon,
             sdkToken = Token(
-                contractAddress = "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
+                contractAddress = "0xdAC17F958D2ee523a2206206994597C13D831ec7",
-                name = "USD Coin",
+                name = "Tether",
-                symbol = "USDC",
+                symbol = "USDT",
                 decimals = 6,
             ),
             network = network,

domain/transaction/src/main/java/com/tangem/domain/transaction/usecase/gasless/TokenFeeCalculator.kt

@@ -114,7 +114,9 @@ internal class TokenFeeCalculator(
                 .toBigInteger()
 
             val feeInTokenCurrency = coinPriceInTokenInBigDecimal.multiply(
-                feeInNativeCurrency.toBigDecimal(),
+                feeInNativeCurrency
+                    .toBigDecimal()
+                    .movePointLeft(nativeCurrencyStatus.currency.decimals),
             )
 
             val tokenBalance = tokenForPayFeeStatus.value.amount ?: BigDecimal.ZERO

features/send-v2/api/src/main/java/com/tangem/features/send/v2/api/entity/FeeSelectorUM.kt

@@ -1,6 +1,8 @@
 package com.tangem.features.send.v2.api.entity
 
 import androidx.compose.runtime.Immutable
+import com.tangem.blockchain.common.Amount
+import com.tangem.blockchain.common.Blockchain
 import com.tangem.blockchain.common.transaction.Fee
 import com.tangem.blockchain.common.transaction.TransactionFee
 import com.tangem.core.analytics.models.AnalyticsParam
@@ -44,7 +46,7 @@ sealed class FeeSelectorUM {
                 is Custom,
                 -> AnalyticsParam.FeeType.Custom
                 is Fast -> AnalyticsParam.FeeType.Max
-                is Market -> AnalyticsParam.FeeType.Normal
+                is Market, is FeeItem.Loading -> AnalyticsParam.FeeType.Normal
                 is Slow -> AnalyticsParam.FeeType.Min
             }
         }
@@ -84,6 +86,16 @@ sealed class FeeItem {
         return this::class == other::class
     }
 
+    fun isLoading(): Boolean {
+        return this is Loading
+    }
+
+    object Loading : FeeItem() {
+        override val title: TextReference = resourceReference(R.string.common_fee_selector_option_market)
+        override val iconRes: Int = R.drawable.ic_bird_24
+        override val fee: Fee = Fee.Common(Amount(BigDecimal.ZERO, Blockchain.Unknown))
+    }
+
     data class Suggested(
         override val title: TextReference,
         override val fee: Fee,

features/send-v2/api/src/main/java/com/tangem/features/send/v2/api/params/FeeSelectorParams.kt

@@ -15,7 +15,7 @@ import com.tangem.features.send.v2.api.entity.FeeSelectorUM
 sealed class FeeSelectorParams {
     abstract val state: FeeSelectorUM
     abstract val userWalletId: UserWalletId
-    abstract val onLoadFeeExtended: (suspend () -> Either<GetFeeError, TransactionFeeExtended>)?
+    abstract val onLoadFeeExtended: (suspend (CryptoCurrencyStatus?) -> Either<GetFeeError, TransactionFeeExtended>)?
     abstract val onLoadFee: suspend () -> Either<GetFeeError, TransactionFee>
     abstract val cryptoCurrencyStatus: CryptoCurrencyStatus
     abstract val feeCryptoCurrencyStatus: CryptoCurrencyStatus
@@ -27,7 +27,9 @@ sealed class FeeSelectorParams {
     data class FeeSelectorBlockParams(
         override val state: FeeSelectorUM,
         override val userWalletId: UserWalletId,
-        override val onLoadFeeExtended: (suspend () -> Either<GetFeeError, TransactionFeeExtended>)? = null,
+        override val onLoadFeeExtended: (
+            suspend (CryptoCurrencyStatus?) -> Either<GetFeeError, TransactionFeeExtended>
+        )? = null,
         override val onLoadFee: suspend () -> Either<GetFeeError, TransactionFee>,
         override val cryptoCurrencyStatus: CryptoCurrencyStatus,
         override val feeCryptoCurrencyStatus: CryptoCurrencyStatus,
@@ -40,7 +42,9 @@ sealed class FeeSelectorParams {
     data class FeeSelectorDetailsParams(
         override val state: FeeSelectorUM,
         override val userWalletId: UserWalletId,
-        override val onLoadFeeExtended: (suspend () -> Either<GetFeeError, TransactionFeeExtended>)? = null,
+        override val onLoadFeeExtended: (
+            suspend (CryptoCurrencyStatus?) -> Either<GetFeeError, TransactionFeeExtended>
+        )? = null,
         override val onLoadFee: suspend () -> Either<GetFeeError, TransactionFee>,
         override val cryptoCurrencyStatus: CryptoCurrencyStatus,
         override val feeCryptoCurrencyStatus: CryptoCurrencyStatus,

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/DefaultFeeSelectorBlockComponent.kt

@@ -47,6 +47,7 @@ internal class DefaultFeeSelectorBlockComponent @AssistedInject constructor(
                 params = FeeSelectorParams.FeeSelectorDetailsParams(
                     state = model.uiState.value,
                     onLoadFee = params.onLoadFee,
+                    onLoadFeeExtended = params.onLoadFeeExtended,
                     feeCryptoCurrencyStatus = params.feeCryptoCurrencyStatus,
                     cryptoCurrencyStatus = params.cryptoCurrencyStatus,
                     callback = model,

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/component/extended/model/FeeExtendedSelectorModel.kt

@@ -29,10 +29,6 @@ class FeeExtendedSelectorModel @Inject constructor(
 
     private val params = paramsContainer.require<FeeSelectorComponentParams>()
     private var appCurrency: AppCurrency = AppCurrency.Default
-    private val tokenConverter = SelectedTokenItemConverter(
-        appCurrencyProvider = Provider { appCurrency },
-        onTokenClick = { router.push(FeeSelectorRoute.ChooseToken) },
-    )
 
     init {
         initAppCurrency()
@@ -44,19 +40,13 @@ class FeeExtendedSelectorModel @Inject constructor(
     init {
         params.state
             .filterIsInstance<FeeSelectorUM.Content>()
-            .onEach(::onParentStateUpdated)
+            .onEach { state -> uiState.value = convertState(state) }
             .launchIn(modelScope)
     }
 
     private fun getInitialState(): FeeExtendedSelectorUM {
         val parentContentState = params.state.value as FeeSelectorUM.Content
-
+        return convertState(parentContentState)
-        return FeeExtendedSelectorUM(
-            parent = parentContentState,
-            token = tokenConverter.convert(parentContentState.feeExtraInfo.feeCryptoCurrencyStatus),
-            fee = parentContentState.selectedFeeItem,
-            onFeeClick = { router.push(FeeSelectorRoute.ChooseSpeed) },
-        )
     }
 
     private fun initAppCurrency() {
@@ -65,13 +55,18 @@ class FeeExtendedSelectorModel @Inject constructor(
         }
     }
 
-    private fun onParentStateUpdated(state: FeeSelectorUM.Content) {
+    private fun convertState(state: FeeSelectorUM.Content): FeeExtendedSelectorUM {
-        uiState.update { current ->
+        val tokenConverter = SelectedTokenItemConverter(
-            current.copy(
+            appCurrencyProvider = Provider { appCurrency },
-                parent = state,
+            onTokenClick = { router.push(FeeSelectorRoute.ChooseToken) },
-                token = tokenConverter.convert(state.feeExtraInfo.feeCryptoCurrencyStatus),
+            isTokenSelectionAvailable = state.feeExtraInfo.availableFeeCurrencies.orEmpty().size > 1,
-                fee = state.selectedFeeItem,
+        )
-            )
+
-        }
+        return FeeExtendedSelectorUM(
+            parent = state,
+            token = tokenConverter.convert(state.feeExtraInfo.feeCryptoCurrencyStatus),
+            fee = state.selectedFeeItem,
+            onFeeClick = { router.push(FeeSelectorRoute.ChooseSpeed) },
+        )
     }
 }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/component/extended/model/SelectedTokenItemConverter.kt

@@ -16,6 +16,7 @@ import com.tangem.utils.converter.Converter
 internal class SelectedTokenItemConverter(
     private val appCurrencyProvider: Provider<AppCurrency>,
     private val onTokenClick: () -> Unit,
+    private val isTokenSelectionAvailable: Boolean,
 ) : Converter<CryptoCurrencyStatus, TokenItemState> {
 
     override fun convert(value: CryptoCurrencyStatus): TokenItemState {
@@ -24,9 +25,14 @@ internal class SelectedTokenItemConverter(
         }
 
         val appCurrency = appCurrencyProvider()
+
         val tokenItemConverter = TokenItemStateConverter(
             appCurrency = appCurrencyProvider(),
-            onItemClick = { _, _ -> onTokenClick() },
+            onItemClick = if (isTokenSelectionAvailable) {
+                { _, _ -> onTokenClick() }
+            } else {
+                null
+            },
         )
 
         val state = tokenItemConverter.convert(value)
@@ -38,10 +44,14 @@ internal class SelectedTokenItemConverter(
                 }
 
                 state.copy(
-                    fiatAmountState = TokenItemState.FiatAmountState.Icon(
+                    fiatAmountState = if (isTokenSelectionAvailable) {
-                        iconRes = R.drawable.ic_select_18_24,
+                        TokenItemState.FiatAmountState.Icon(
-                        tint = IconTint.Informative,
+                            iconRes = R.drawable.ic_select_18_24,
-                    ),
+                            tint = IconTint.Informative,
+                        )
+                    } else {
+                        TokenItemState.FiatAmountState.Empty
+                    },
                     subtitleState = TokenItemState.SubtitleState.TextContent(
                         value = resourceReference(
                             R.string.common_balance,
@@ -50,7 +60,6 @@ internal class SelectedTokenItemConverter(
                         isAvailable = false,
                     ),
                     subtitle2State = null,
-
                 )
             }
             else -> state

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/component/extended/ui/FeeExtendedSelectorContent.kt

@@ -22,6 +22,7 @@ import com.tangem.core.ui.components.currency.icon.CurrencyIconState
 import com.tangem.core.ui.components.icons.IconTint
 import com.tangem.core.ui.components.token.TokenItem
 import com.tangem.core.ui.components.token.state.TokenItemState
+import com.tangem.core.ui.extensions.conditional
 import com.tangem.core.ui.extensions.stringReference
 import com.tangem.core.ui.format.bigdecimal.crypto
 import com.tangem.core.ui.format.bigdecimal.fee
@@ -61,12 +62,15 @@ fun FeeExtendedSelectorContent(state: FeeExtendedSelectorUM, modifier: Modifier
 
         val feeFiatRateUM = state.parent.feeFiatRateUM
         val fee = state.fee.fee
+        val isChooseSpeedAvailable = state.parent.feeItems.size > 1
 
         RegularFeeItemContent(
             modifier = Modifier
                 .fillMaxWidth()
                 .clip(RoundedCornerShape(TangemTheme.dimens.radius14))
-                .clickable(onClick = state.onFeeClick)
+                .conditional(isChooseSpeedAvailable) {
+                    clickable(onClick = state.onFeeClick)
+                }
                 .background(
                     TangemTheme.colors.background.action,
                     RoundedCornerShape(TangemTheme.dimens.radius14),
@@ -93,7 +97,8 @@ fun FeeExtendedSelectorContent(state: FeeExtendedSelectorUM, modifier: Modifier
                 null
             },
             ellipsizeOffset = fee.amount.currencySymbol.length,
-            showSelectorIcon = true,
+            showSelectorIcon = isChooseSpeedAvailable,
+            isLoading = state.fee.isLoading(),
         )
     }
 }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/component/speed/ui/FeeSpeedSelectorContent.kt

@@ -38,6 +38,7 @@ import com.tangem.blockchain.common.transaction.TransactionFee
 import com.tangem.common.ui.amountScreen.utils.getFiatReference
 import com.tangem.core.ui.components.SpacerH8
 import com.tangem.core.ui.components.SpacerWMax
+import com.tangem.core.ui.components.TextShimmer
 import com.tangem.core.ui.components.atoms.text.EllipsisText
 import com.tangem.core.ui.components.atoms.text.TextEllipsis
 import com.tangem.core.ui.components.inputrow.InputRowEnter
@@ -325,6 +326,7 @@ internal fun RegularFeeItemContent(
     postDot: TextReference? = null,
     ellipsizeOffset: Int? = null,
     showSelectorIcon: Boolean = false,
+    isLoading: Boolean = false,
 ) {
     Column(modifier = modifier) {
         Row(
@@ -349,6 +351,7 @@ internal fun RegularFeeItemContent(
                 preDot = preDot,
                 postDot = postDot,
                 ellipsizeOffset = ellipsizeOffset,
+                isLoading = isLoading,
             )
 
             if (showSelectorIcon) {
@@ -371,6 +374,7 @@ private fun FeeDescription(
     preDot: TextReference? = null,
     postDot: TextReference? = null,
     ellipsizeOffset: Int? = null,
+    isLoading: Boolean = false,
 ) {
     Column(modifier = modifier, verticalArrangement = Arrangement.spacedBy(2.dp)) {
         Text(
@@ -379,8 +383,12 @@ private fun FeeDescription(
             style = TangemTheme.typography.subtitle2,
             modifier = Modifier.testTag(SendSelectNetworkFeeBottomSheetTestTags.REGULAR_ITEM_TITLE),
         )
-        if (preDot != null) {
+        when {
-            FeeValueContent(preDot = preDot, postDot = postDot, ellipsizeOffset = ellipsizeOffset)
+            isLoading -> TextShimmer(
+                modifier = Modifier.width(122.dp),
+                style = TangemTheme.typography.caption1,
+            )
+            preDot != null -> FeeValueContent(preDot = preDot, postDot = postDot, ellipsizeOffset = ellipsizeOffset)
         }
     }
 }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/component/token/model/FeeTokenSelectorModel.kt

@@ -22,6 +22,7 @@ import kotlinx.collections.immutable.persistentListOf
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.filterIsInstance
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.launch
@@ -47,7 +48,8 @@ internal class FeeTokenSelectorModel @Inject constructor(
         initAppCurrency()
 
         params.state
-            .onEach { uiState.value = stateFromParent(it as FeeSelectorUM.Content) }
+            .filterIsInstance<FeeSelectorUM.Content>()
+            .onEach { state -> uiState.value = stateFromParent(state) }
             .launchIn(modelScope)
     }
 

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/model/FeeSelectorAlertFactory.kt

@@ -92,6 +92,7 @@ internal class FeeSelectorAlertFactory @Inject constructor(
                     is FeeItem.Slow -> newTransactionFee.minimum
                     is FeeItem.Market -> newTransactionFee.normal
                     is FeeItem.Fast -> newTransactionFee.priority
+                    FeeItem.Loading -> newTransactionFee.normal
                     is FeeItem.Custom -> return
                 }
             }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/model/FeeSelectorLogic.kt

@@ -8,6 +8,7 @@ import com.tangem.blockchain.common.transaction.TransactionFee
 import com.tangem.core.analytics.api.AnalyticsEventHandler
 import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
 import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.models.currency.CryptoCurrency
 import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.domain.tokens.GetSingleCryptoCurrencyStatusUseCase
 import com.tangem.domain.transaction.error.GetFeeError
@@ -31,6 +32,7 @@ import com.tangem.utils.transformer.update
 import dagger.assisted.Assisted
 import dagger.assisted.AssistedFactory
 import dagger.assisted.AssistedInject
+import kotlinx.collections.immutable.persistentListOf
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.launchIn
@@ -56,6 +58,7 @@ internal class FeeSelectorLogic @AssistedInject constructor(
 ) : FeeSelectorIntents {
 
     private var appCurrency: AppCurrency = AppCurrency.Default
+    private var selectedToken: CryptoCurrencyStatus? = null
     val uiState = MutableStateFlow<FeeSelectorUM>(params.state)
 
     init {
@@ -112,9 +115,19 @@ internal class FeeSelectorLogic @AssistedInject constructor(
     }
 
     override fun onTokenSelected(status: CryptoCurrencyStatus) {
+        if (status.currency !is CryptoCurrency.Token ||
+            status.currency.id == params.feeCryptoCurrencyStatus.currency.id) {
+            selectedToken = null
+            loadFee()
+            return
+        }
+        uiState.update(FeeSelectorTokenSelectedTransformer(status))
+
         uiState.update { state ->
             if (state is FeeSelectorUM.Content) {
                 state.copy(
+                    selectedFeeItem = FeeItem.Loading,
+                    feeItems = persistentListOf(FeeItem.Loading),
                     feeExtraInfo = state.feeExtraInfo.copy(
                         feeCryptoCurrencyStatus = status,
                     ),
@@ -123,6 +136,14 @@ internal class FeeSelectorLogic @AssistedInject constructor(
                 state
             }
         }
+
+        if (status.currency is CryptoCurrency.Token) {
+            selectedToken = status
+        } else {
+            selectedToken = null
+        }
+
+        loadFee()
     }
 
     override fun onCustomFeeValueChange(index: Int, value: String) {
@@ -219,7 +240,7 @@ internal class FeeSelectorLogic @AssistedInject constructor(
     private suspend fun callLoadFee(): Either<GetFeeError, LoadedFeeResult> {
         val extended = params.onLoadFeeExtended
         return if (extended != null && sendFeatureToggles.isGaslessTransactionsEnabled) {
-            extended().fold(
+            extended(selectedToken).fold(
                 ifLeft = { error ->
                     if (error is GetFeeError.GaslessError) {
                         params.onLoadFee().map { LoadedFeeResult.Basic(it) }

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/model/transformers/FeeSelectorLoadedTransformer.kt

@@ -43,7 +43,8 @@ internal class FeeSelectorLoadedTransformer(
         )
 
         val selectedFee = when (prevState) {
-            is FeeSelectorUM.Content -> feeItems.first { it.isSameClass(prevState.selectedFeeItem) }
+            is FeeSelectorUM.Content ->
+                feeItems.firstOrNull { it.isSameClass(prevState.selectedFeeItem) } ?: FeeItem.Loading
             is FeeSelectorUM.Error,
             FeeSelectorUM.Loading,
             -> feeItems.find { it is FeeItem.Suggested } ?: feeItems.first { it is FeeItem.Market }
@@ -52,7 +53,7 @@ internal class FeeSelectorLoadedTransformer(
         val nonce = ((prevState as? FeeSelectorUM.Content)?.feeNonce as? FeeNonce.Nonce)?.nonce
 
         return FeeSelectorUM.Content(
-            isPrimaryButtonEnabled = true,
+            isPrimaryButtonEnabled = selectedFee !is FeeItem.Loading,
             fees = fees.transactionFee,
             feeItems = feeItems,
             selectedFeeItem = selectedFee,

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/feeselector/model/transformers/FeeSelectorTokenSelectedTransformer.kt

@@ -0,0 +1,26 @@
+package com.tangem.features.send.v2.feeselector.model.transformers
+
+import com.tangem.domain.models.currency.CryptoCurrencyStatus
+import com.tangem.features.send.v2.api.entity.FeeItem
+import com.tangem.features.send.v2.api.entity.FeeSelectorUM
+import com.tangem.utils.transformer.Transformer
+import kotlinx.collections.immutable.persistentListOf
+
+class FeeSelectorTokenSelectedTransformer(
+    private val selectedToken: CryptoCurrencyStatus,
+) : Transformer<FeeSelectorUM> {
+
+    override fun transform(prevState: FeeSelectorUM): FeeSelectorUM {
+        return if (prevState is FeeSelectorUM.Content) {
+            prevState.copy(
+                selectedFeeItem = FeeItem.Loading,
+                feeItems = persistentListOf(FeeItem.Loading),
+                feeExtraInfo = prevState.feeExtraInfo.copy(
+                    feeCryptoCurrencyStatus = selectedToken,
+                ),
+            )
+        } else {
+            prevState
+        }
+    }
+}

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/send/DefaultSendComponent.kt

@@ -216,6 +216,7 @@ internal class DefaultSendComponent @AssistedInject constructor(
                     callback = model,
                     predefinedValues = model.predefinedValues,
                     onLoadFee = model::loadFee,
+                    onLoadFeeExtended = model::loadFeeExtended,
                     onSendTransaction = {
                         innerRouter.replaceAll(CommonSendRoute.ConfirmSuccess)
                     },

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/send/confirm/SendConfirmComponent.kt

@@ -15,6 +15,7 @@ import com.tangem.domain.models.account.Account
 import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.domain.models.wallet.UserWallet
 import com.tangem.domain.transaction.error.GetFeeError
+import com.tangem.domain.transaction.models.TransactionFeeExtended
 import com.tangem.features.send.v2.api.FeeSelectorBlockComponent
 import com.tangem.features.send.v2.api.SendNotificationsComponent
 import com.tangem.features.send.v2.api.SendNotificationsComponent.Params.NotificationData
@@ -86,6 +87,7 @@ internal class SendConfirmComponent(
         params = FeeSelectorParams.FeeSelectorBlockParams(
             state = model.uiState.value.feeSelectorUM,
             onLoadFee = params.onLoadFee,
+            onLoadFeeExtended = params.onLoadFeeExtended,
             feeCryptoCurrencyStatus = params.feeCryptoCurrencyStatus,
             cryptoCurrencyStatus = params.cryptoCurrencyStatus,
             feeStateConfiguration = model.feeStateConfiguration,
@@ -164,6 +166,7 @@ internal class SendConfirmComponent(
         val isBalanceHidingFlow: StateFlow<Boolean>,
         val predefinedValues: PredefinedValues,
         val onLoadFee: suspend () -> Either<GetFeeError, TransactionFee>,
+        val onLoadFeeExtended: suspend (CryptoCurrencyStatus?) -> Either<GetFeeError, TransactionFeeExtended>,
         val onSendTransaction: () -> Unit,
     )
 

features/send-v2/impl/src/main/java/com/tangem/features/send/v2/send/model/SendModel.kt

@@ -4,6 +4,7 @@ import androidx.compose.runtime.Stable
 import arrow.core.Either
 import arrow.core.getOrElse
 import arrow.core.left
+import com.tangem.blockchain.common.TransactionData
 import com.tangem.blockchain.common.transaction.TransactionFee
 import com.tangem.common.ui.amountScreen.models.AmountState
 import com.tangem.common.ui.navigationButtons.NavigationUM
@@ -37,8 +38,11 @@ import com.tangem.domain.tokens.GetFeePaidCryptoCurrencyStatusSyncUseCase
 import com.tangem.domain.tokens.GetSingleCryptoCurrencyStatusUseCase
 import com.tangem.domain.tokens.error.CurrencyStatusError
 import com.tangem.domain.transaction.error.GetFeeError
+import com.tangem.domain.transaction.models.TransactionFeeExtended
 import com.tangem.domain.transaction.usecase.CreateTransferTransactionUseCase
 import com.tangem.domain.transaction.usecase.GetFeeUseCase
+import com.tangem.domain.transaction.usecase.gasless.GetFeeForGaslessUseCase
+import com.tangem.domain.transaction.usecase.gasless.GetFeeForTokenUseCase
 import com.tangem.domain.utils.convertToSdkAmount
 import com.tangem.domain.wallets.models.GetUserWalletError
 import com.tangem.domain.wallets.usecase.GetUserWalletUseCase
@@ -95,6 +99,8 @@ internal class SendModel @Inject constructor(
     private val getBalanceHidingSettingsUseCase: GetBalanceHidingSettingsUseCase,
     private val createTransferTransactionUseCase: CreateTransferTransactionUseCase,
     private val getFeeUseCase: GetFeeUseCase,
+    private val getFeeForGaslessUseCase: GetFeeForGaslessUseCase,
+    private val getFeeForTokenUseCase: GetFeeForTokenUseCase,
     private val getAccountCurrencyStatusUseCase: GetAccountCurrencyStatusUseCase,
     private val isAccountsModeEnabledUseCase: IsAccountsModeEnabledUseCase,
     private val sendAmountUpdateTrigger: SendAmountUpdateTrigger,
@@ -245,10 +251,10 @@ internal class SendModel @Inject constructor(
         showAlertError()
     }
 
-    suspend fun loadFee(): Either<GetFeeError, TransactionFee> {
+    suspend fun prepareTransferTransaction(): Either<Throwable, TransactionData> {
         val predefinedValues = predefinedValues
         val cryptoCurrencyStatus = cryptoCurrencyStatusFlow.value
-        val transferTransaction = if (predefinedValues is PredefinedValues.Content.Deeplink) {
+        return if (predefinedValues is PredefinedValues.Content.Deeplink) {
             val predefinedAmount = predefinedValues.amount.parseBigDecimalOrNull()
             createTransferTransactionUseCase(
                 amount = predefinedAmount?.convertToSdkAmount(cryptoCurrencyStatus) ?: error("Invalid amount"),
@@ -271,9 +277,12 @@ internal class SendModel @Inject constructor(
                 userWalletId = userWallet.walletId,
                 network = cryptoCurrency.network,
             )
-        }.getOrElse {
-            return GetFeeError.DataError(it).left()
         }
+    }
+
+    suspend fun loadFee(): Either<GetFeeError, TransactionFee> {
+        val transferTransaction = prepareTransferTransaction()
+            .getOrElse { return GetFeeError.DataError(it).left() }
 
         return getFeeUseCase(
             transactionData = transferTransaction,
@@ -282,6 +291,25 @@ internal class SendModel @Inject constructor(
         )
     }
 
+    suspend fun loadFeeExtended(maybeToken: CryptoCurrencyStatus?): Either<GetFeeError, TransactionFeeExtended> {
+        val transferTransaction = prepareTransferTransaction()
+            .getOrElse { return GetFeeError.DataError(it).left() }
+
+        return if (maybeToken == null) {
+            getFeeForGaslessUseCase(
+                transactionData = transferTransaction,
+                userWallet = userWallet,
+                network = params.currency.network,
+            )
+        } else {
+            getFeeForTokenUseCase(
+                transactionData = transferTransaction,
+                userWallet = userWallet,
+                token = maybeToken.currency,
+            )
+        }
+    }
+
     fun showAlertError() {
         sendConfirmAlertFactory.getGenericErrorState(
             onFailedTxEmailClick = ::onFailedTxEmailClick,