Add a Pending Signatures card to the wallet home screen

Surfaces multisig operations awaiting the current signatory's own
approval directly on the main balance screen, instead of requiring
navigation to the separate pending-operations list. Each row shows the
formatted amount, destination, chain, and approval progress, with a
red Sign button that opens the existing operation-details/approve flow
(fee estimation, signatory balance check, and validation are all
already handled there - not reimplemented here).

Reuses the already-tested MultisigCallFormatter from
feature-multisig:operations (added as a new feature-assets dependency,
exposed via the standard FeatureApi/FeatureContainer pattern - see
AssetsFeatureHolder/AssetsFeatureComponent/AssetsFeatureDependencies)
rather than re-deriving call-preview formatting independently. The
card follows the same SingleItemAdapter + ConcatAdapter pattern as the
existing Pezkuwi Dashboard card on the same screen.

Once a pending operation is actually signed, it naturally drops off
this list on the next sync (no separate client-side "signed" state is
tracked in parallel with the real on-chain approval status).

String only added to the base (English) strings.xml for now - not yet
translated into the other ~14 locales this app otherwise maintains.

feature-assets/build.gradle

@@ -48,6 +48,7 @@ dependencies {
     implementation project(':feature-deep-linking')
     implementation project(':feature-ahm-api')
     implementation project(':feature-gift-api')
+    implementation project(':feature-multisig:operations')
 
     implementation kotlinDep
 

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/di/AssetsFeatureComponent.kt

@@ -53,6 +53,7 @@ import io.novafoundation.nova.feature_crowdloan_api.di.CrowdloanFeatureApi
 import io.novafoundation.nova.feature_currency_api.di.CurrencyFeatureApi
 import io.novafoundation.nova.feature_deep_linking.di.DeepLinkingFeatureApi
 import io.novafoundation.nova.feature_gift_api.di.GiftFeatureApi
+import io.novafoundation.nova.feature_multisig_operations.di.MultisigOperationsFeatureApi
 import io.novafoundation.nova.feature_nft_api.NftFeatureApi
 import io.novafoundation.nova.feature_staking_api.di.StakingFeatureApi
 import io.novafoundation.nova.feature_swap_api.di.SwapFeatureApi
@@ -175,7 +176,8 @@ interface AssetsFeatureComponent : AssetsFeatureApi {
             BannersFeatureApi::class,
             DeepLinkingFeatureApi::class,
             ChainMigrationFeatureApi::class,
-            GiftFeatureApi::class
+            GiftFeatureApi::class,
+            MultisigOperationsFeatureApi::class
         ]
     )
     interface AssetsFeatureDependenciesComponent : AssetsFeatureDependencies

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/di/AssetsFeatureDependencies.kt

@@ -99,6 +99,7 @@ import io.novafoundation.nova.feature_account_api.data.fee.capability.CustomFeeC
 import io.novafoundation.nova.feature_ahm_api.domain.ChainMigrationInfoUseCase
 import io.novafoundation.nova.feature_gift_api.domain.GiftsAccountSupportedUseCase
 import io.novafoundation.nova.feature_gift_api.domain.AvailableGiftAssetsUseCase
+import io.novafoundation.nova.feature_multisig_operations.presentation.callFormatting.MultisigCallFormatter
 import io.novafoundation.nova.feature_wallet_api.domain.SendUseCase
 import io.novafoundation.nova.feature_wallet_api.presentation.mixin.amountChooser.AmountChooserMixin
 import io.novafoundation.nova.feature_wallet_api.presentation.mixin.fee.FeeLoaderMixin
@@ -240,6 +241,8 @@ interface AssetsFeatureDependencies {
 
     val multisigPendingOperationsService: MultisigPendingOperationsService
 
+    val multisigCallFormatter: MultisigCallFormatter
+
     val automaticInteractionGate: AutomaticInteractionGate
 
     val linkBuilderFactory: LinkBuilderFactory

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/di/AssetsFeatureHolder.kt

@@ -15,6 +15,7 @@ import io.novafoundation.nova.feature_crowdloan_api.di.CrowdloanFeatureApi
 import io.novafoundation.nova.feature_currency_api.di.CurrencyFeatureApi
 import io.novafoundation.nova.feature_deep_linking.di.DeepLinkingFeatureApi
 import io.novafoundation.nova.feature_gift_api.di.GiftFeatureApi
+import io.novafoundation.nova.feature_multisig_operations.di.MultisigOperationsFeatureApi
 import io.novafoundation.nova.feature_nft_api.NftFeatureApi
 import io.novafoundation.nova.feature_staking_api.di.StakingFeatureApi
 import io.novafoundation.nova.feature_swap_api.di.SwapFeatureApi
@@ -51,6 +52,7 @@ class AssetsFeatureHolder @Inject constructor(
             .deepLinkingFeatureApi(getFeature(DeepLinkingFeatureApi::class.java))
             .chainMigrationFeatureApi(getFeature(ChainMigrationFeatureApi::class.java))
             .giftFeatureApi(getFeature(GiftFeatureApi::class.java))
+            .multisigOperationsFeatureApi(getFeature(MultisigOperationsFeatureApi::class.java))
             .build()
 
         return DaggerAssetsFeatureComponent.factory()

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/AssetsRouter.kt

@@ -11,6 +11,7 @@ import io.novafoundation.nova.feature_assets.presentation.tokens.add.enterInfo.A
 import io.novafoundation.nova.feature_assets.presentation.tokens.manage.chain.ManageChainTokensPayload
 import io.novafoundation.nova.feature_assets.presentation.trade.webInterface.TradeWebPayload
 import io.novafoundation.nova.feature_assets.presentation.transaction.filter.TransactionHistoryFilterPayload
+import io.novafoundation.nova.feature_multisig_operations.presentation.details.general.MultisigOperationDetailsPayload
 import io.novafoundation.nova.feature_swap_api.presentation.model.SwapSettingsPayload
 import io.novafoundation.nova.feature_wallet_api.presentation.model.AssetPayload
 
@@ -120,6 +121,8 @@ interface AssetsRouter {
 
     fun openPendingMultisigOperations()
 
+    fun openMultisigOperationDetails(payload: MultisigOperationDetailsPayload)
+
     fun openAssetDetailsFromDeepLink(payload: AssetPayload)
 
     fun openGifts()

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/BalanceListFragment.kt

@@ -36,6 +36,9 @@ import android.content.Intent
 import android.widget.Toast
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PezkuwiDashboardAdapter
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PezkuwiDashboardHolder
+import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PendingSignaturesAdapter
+import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PendingSignaturesHolder
+import io.novafoundation.nova.feature_assets.presentation.balance.list.model.PendingSignatureModel
 import io.novafoundation.nova.feature_assets.presentation.citizenship.CitizenshipBottomSheet
 import io.novafoundation.nova.feature_banners_api.presentation.BannerHolder
 import io.novafoundation.nova.feature_banners_api.presentation.PromotionBannerAdapter
@@ -49,6 +52,7 @@ class BalanceListFragment :
     AssetsHeaderAdapter.Handler,
     ManageAssetsAdapter.Handler,
     PezkuwiDashboardAdapter.Handler,
+    PendingSignaturesAdapter.Handler,
     CitizenshipBottomSheet.CitizenshipDismissListener {
 
     override fun createBinding() = FragmentBalanceListBinding.inflate(layoutInflater)
@@ -66,6 +70,10 @@ class BalanceListFragment :
         PezkuwiDashboardAdapter(this)
     }
 
+    private val pendingSignaturesAdapter by lazy(LazyThreadSafetyMode.NONE) {
+        PendingSignaturesAdapter(imageLoader, this)
+    }
+
     private val bannerAdapter: PromotionBannerAdapter by lazy(LazyThreadSafetyMode.NONE) {
         PromotionBannerAdapter(closable = true)
     }
@@ -86,7 +94,15 @@ class BalanceListFragment :
     }
 
     private val adapter by lazy(LazyThreadSafetyMode.NONE) {
-        ConcatAdapter(headerAdapter, pezkuwiDashboardAdapter, bannerAdapter, manageAssetsAdapter, emptyAssetsPlaceholder, assetsAdapter)
+        ConcatAdapter(
+            headerAdapter,
+            pezkuwiDashboardAdapter,
+            pendingSignaturesAdapter,
+            bannerAdapter,
+            manageAssetsAdapter,
+            emptyAssetsPlaceholder,
+            assetsAdapter
+        )
     }
 
     override fun applyInsets(rootView: View) {
@@ -143,6 +159,11 @@ class BalanceListFragment :
             }
         }
 
+        viewModel.pendingSignaturesFlow.observe { models ->
+            pendingSignaturesAdapter.setModels(models)
+            pendingSignaturesAdapter.show(models.isNotEmpty())
+        }
+
         viewModel.bannersMixin.bindWithAdapter(bannerAdapter) {
             binder.balanceListAssets.invalidateItemDecorations()
         }
@@ -301,6 +322,10 @@ class BalanceListFragment :
         viewModel.startTrackingClicked()
     }
 
+    override fun onSignClicked(model: PendingSignatureModel) {
+        viewModel.pendingSignatureSignClicked(model)
+    }
+
     private fun setupRecyclerViewSpacing() {
         binder.balanceListAssets.addSpaceItemDecoration {
             add(SpaceBetween(AssetsHeaderHolder, PezkuwiDashboardHolder, spaceDp = 8))
@@ -309,6 +334,11 @@ class BalanceListFragment :
             add(SpaceBetween(AssetsHeaderHolder, BannerHolder, spaceDp = 4))
             add(SpaceBetween(BannerHolder, ManageAssetsHolder, spaceDp = 4))
             add(SpaceBetween(AssetsHeaderHolder, ManageAssetsHolder, spaceDp = 24))
+
+            add(SpaceBetween(AssetsHeaderHolder, PendingSignaturesHolder, spaceDp = 8))
+            add(SpaceBetween(PezkuwiDashboardHolder, PendingSignaturesHolder, spaceDp = 8))
+            add(SpaceBetween(PendingSignaturesHolder, BannerHolder, spaceDp = 4))
+            add(SpaceBetween(PendingSignaturesHolder, ManageAssetsHolder, spaceDp = 24))
         }
     }
 

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/BalanceListViewModel.kt

@@ -20,10 +20,15 @@ import io.novafoundation.nova.common.utils.formatting.formatAsPercentage
 import io.novafoundation.nova.common.utils.inBackground
 import io.novafoundation.nova.common.utils.launchUnit
 import io.novafoundation.nova.common.utils.withSafeLoading
+import io.novafoundation.nova.feature_account_api.data.mappers.mapChainToUi
 import io.novafoundation.nova.feature_account_api.data.multisig.MultisigPendingOperationsService
+import io.novafoundation.nova.feature_account_api.data.multisig.model.MultisigAction
+import io.novafoundation.nova.feature_account_api.data.multisig.model.PendingMultisigOperation
+import io.novafoundation.nova.feature_account_api.data.multisig.model.userAction
 import io.novafoundation.nova.feature_account_api.domain.interfaces.SelectedAccountUseCase
 import io.novafoundation.nova.feature_account_api.domain.model.MetaAccount
 import io.novafoundation.nova.feature_account_api.domain.model.defaultSubstrateAddress
+import io.novafoundation.nova.feature_account_api.domain.model.requireAccountIdKeyIn
 import io.novafoundation.nova.feature_assets.R
 import io.novafoundation.nova.feature_assets.domain.WalletInteractor
 import io.novafoundation.nova.feature_assets.domain.assets.list.AssetsListInteractor
@@ -42,6 +47,7 @@ import io.novafoundation.nova.feature_assets.presentation.balance.common.buySell
 import io.novafoundation.nova.feature_assets.presentation.balance.common.buySell.BuySellSelectorMixinFactory
 import io.novafoundation.nova.feature_assets.presentation.citizenship.PendingCitizenshipReferrer
 import io.novafoundation.nova.feature_assets.presentation.balance.list.model.NftPreviewUi
+import io.novafoundation.nova.feature_assets.presentation.balance.list.model.PendingSignatureModel
 import io.novafoundation.nova.feature_assets.presentation.balance.list.model.TotalBalanceModel
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.AssetViewModeModel
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PendingOperationsCountModel
@@ -52,6 +58,10 @@ import io.novafoundation.nova.feature_banners_api.presentation.source.assetsSour
 import io.novafoundation.nova.feature_currency_api.domain.CurrencyInteractor
 import io.novafoundation.nova.feature_currency_api.domain.model.Currency
 import io.novafoundation.nova.feature_currency_api.presentation.formatters.formatAsCurrency
+import io.novafoundation.nova.feature_multisig_operations.presentation.callFormatting.MultisigCallFormatter
+import io.novafoundation.nova.feature_multisig_operations.presentation.common.MultisigOperationPayload
+import io.novafoundation.nova.feature_multisig_operations.presentation.common.fromOperationId
+import io.novafoundation.nova.feature_multisig_operations.presentation.details.general.MultisigOperationDetailsPayload
 import io.novafoundation.nova.feature_nft_api.data.model.Nft
 import io.novafoundation.nova.feature_swap_api.domain.interactor.SwapAvailabilityInteractor
 import io.novafoundation.nova.feature_wallet_api.presentation.formatters.amount.AmountFormatter
@@ -108,6 +118,7 @@ class BalanceListViewModel(
     private val maskableValueFormatterProvider: MaskableValueFormatterProvider,
     private val buySellSelectorMixinFactory: BuySellSelectorMixinFactory,
     private val multisigPendingOperationsService: MultisigPendingOperationsService,
+    private val multisigCallFormatter: MultisigCallFormatter,
     private val novaCardRestrictionCheckMixin: NovaCardRestrictionCheckMixin,
     private val maskingModeUseCase: MaskingModeUseCase,
     private val giftsRestrictionCheckMixin: GiftsRestrictionCheckMixin,
@@ -248,6 +259,38 @@ class BalanceListViewModel(
         .combine(maskableAmountFormatterFlow, ::formatPendingOperationsCount)
         .shareInBackground()
 
+    val pendingSignaturesFlow = multisigPendingOperationsService.pendingOperations()
+        .mapLatest { operations ->
+            val account = selectedMetaAccount.first()
+
+            // Only operations still awaiting THIS signatory's own approval - once signed, the
+            // item naturally drops out here on next sync (no client-side "turn green" state to
+            // maintain in parallel with the real, authoritative on-chain approval status).
+            operations
+                .filter { it.userAction() is MultisigAction.CanApprove }
+                .map { it.toPendingSignatureUi(account) }
+        }
+        .shareInBackground()
+
+    fun pendingSignatureSignClicked(model: PendingSignatureModel) {
+        val operationPayload = MultisigOperationPayload.fromOperationId(model.id)
+        router.openMultisigOperationDetails(MultisigOperationDetailsPayload(operationPayload))
+    }
+
+    private suspend fun PendingMultisigOperation.toPendingSignatureUi(selectedAccount: MetaAccount): PendingSignatureModel {
+        val initialOrigin = selectedAccount.requireAccountIdKeyIn(chain)
+        val formattedCall = multisigCallFormatter.formatPreview(call, initialOrigin, chain)
+
+        return PendingSignatureModel(
+            id = operationId,
+            chain = mapChainToUi(chain),
+            title = formattedCall.title,
+            subtitle = formattedCall.subtitle,
+            primaryValue = formattedCall.primaryValue,
+            progress = resourceManager.getString(R.string.multisig_operations_progress, approvals.size.format(), threshold.format())
+        )
+    }
+
     val pezkuwiDashboardFlow = selectedMetaAccount
         .combine(dashboardRefreshSignal) { account, _ -> account }
         .mapLatest { metaAccount ->

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/di/BalanceListModule.kt

@@ -13,6 +13,7 @@ import io.novafoundation.nova.common.di.viewmodel.ViewModelModule
 import io.novafoundation.nova.common.domain.usecase.MaskingModeUseCase
 import io.novafoundation.nova.common.resources.ResourceManager
 import io.novafoundation.nova.feature_account_api.data.multisig.MultisigPendingOperationsService
+import io.novafoundation.nova.feature_multisig_operations.presentation.callFormatting.MultisigCallFormatter
 import io.novafoundation.nova.feature_account_api.domain.interfaces.AccountRepository
 import io.novafoundation.nova.feature_account_api.domain.interfaces.SelectedAccountUseCase
 import io.novafoundation.nova.feature_assets.data.repository.PezkuwiDashboardRepository
@@ -122,6 +123,7 @@ class BalanceListModule {
         amountFormatter: AmountFormatter,
         buySellSelectorMixinFactory: BuySellSelectorMixinFactory,
         multisigPendingOperationsService: MultisigPendingOperationsService,
+        multisigCallFormatter: MultisigCallFormatter,
         novaCardRestrictionCheckMixin: NovaCardRestrictionCheckMixin,
         maskableValueFormatterProvider: MaskableValueFormatterProvider,
         maskingModeUseCase: MaskingModeUseCase,
@@ -148,6 +150,7 @@ class BalanceListModule {
             maskableValueFormatterProvider = maskableValueFormatterProvider,
             buySellSelectorMixinFactory = buySellSelectorMixinFactory,
             multisigPendingOperationsService = multisigPendingOperationsService,
+            multisigCallFormatter = multisigCallFormatter,
             novaCardRestrictionCheckMixin = novaCardRestrictionCheckMixin,
             maskingModeUseCase = maskingModeUseCase,
             fiatFormatter = fiatFormatter,

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/model/PendingSignatureModel.kt

@@ -0,0 +1,13 @@
+package io.novafoundation.nova.feature_assets.presentation.balance.list.model
+
+import io.novafoundation.nova.feature_account_api.data.multisig.model.PendingMultisigOperationId
+import io.novafoundation.nova.feature_account_api.presenatation.chain.ChainUi
+
+data class PendingSignatureModel(
+    val id: PendingMultisigOperationId,
+    val chain: ChainUi,
+    val title: String,
+    val subtitle: String?,
+    val primaryValue: CharSequence?,
+    val progress: String,
+)

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/view/PendingSignaturesAdapter.kt

@@ -0,0 +1,74 @@
+package io.novafoundation.nova.feature_assets.presentation.balance.list.view
+
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import coil.ImageLoader
+import io.novafoundation.nova.common.list.SingleItemAdapter
+import io.novafoundation.nova.common.utils.inflater
+import io.novafoundation.nova.common.utils.recyclerView.WithViewType
+import io.novafoundation.nova.feature_account_api.presenatation.chain.loadChainIcon
+import io.novafoundation.nova.feature_assets.R
+import io.novafoundation.nova.feature_assets.databinding.ItemPendingSignatureRowBinding
+import io.novafoundation.nova.feature_assets.databinding.ItemPendingSignaturesCardBinding
+import io.novafoundation.nova.feature_assets.presentation.balance.list.model.PendingSignatureModel
+
+class PendingSignaturesAdapter(
+    private val imageLoader: ImageLoader,
+    private val handler: Handler
+) : SingleItemAdapter<PendingSignaturesHolder>(isShownByDefault = false) {
+
+    interface Handler {
+        fun onSignClicked(model: PendingSignatureModel)
+    }
+
+    private var models: List<PendingSignatureModel> = emptyList()
+
+    fun setModels(models: List<PendingSignatureModel>) {
+        this.models = models
+        notifyChangedIfShown()
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): PendingSignaturesHolder {
+        val binding = ItemPendingSignaturesCardBinding.inflate(parent.inflater(), parent, false)
+        return PendingSignaturesHolder(binding, imageLoader, handler)
+    }
+
+    override fun onBindViewHolder(holder: PendingSignaturesHolder, position: Int) {
+        holder.bind(models)
+    }
+
+    override fun getItemViewType(position: Int): Int {
+        return PendingSignaturesHolder.viewType
+    }
+}
+
+class PendingSignaturesHolder(
+    private val binder: ItemPendingSignaturesCardBinding,
+    private val imageLoader: ImageLoader,
+    private val handler: PendingSignaturesAdapter.Handler
+) : RecyclerView.ViewHolder(binder.root) {
+
+    companion object : WithViewType {
+        override val viewType: Int = R.layout.item_pending_signatures_card
+    }
+
+    fun bind(models: List<PendingSignatureModel>) {
+        val container = binder.pendingSignaturesRowsContainer
+        container.removeAllViews()
+
+        models.forEach { model ->
+            val rowBinding = ItemPendingSignatureRowBinding.inflate(container.inflater(), container, false)
+
+            rowBinding.pendingSignatureChainIcon.loadChainIcon(model.chain.icon, imageLoader)
+            // primaryValue (e.g. "100K USDT") is the amount - the whole point of this card - so it
+            // takes the prominent title line; the call's own title/action name ("Transfer") isn't
+            // shown at all here, only the destination (subtitle) is, to keep the row to two lines.
+            rowBinding.pendingSignatureTitle.text = model.primaryValue ?: model.title
+            rowBinding.pendingSignatureSubtitle.text = listOfNotNull(model.subtitle, model.chain.name, model.progress)
+                .joinToString(separator = " • ")
+            rowBinding.pendingSignatureSignButton.setOnClickListener { handler.onSignClicked(model) }
+
+            container.addView(rowBinding.root)
+        }
+    }
+}

feature-assets/src/main/res/layout/item_pending_signature_row.xml

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingVertical="8dp">
+
+    <ImageView
+        android:id="@+id/pendingSignatureChainIcon"
+        android:layout_width="28dp"
+        android:layout_height="28dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:src="@drawable/ic_fallback_network_icon" />
+
+    <TextView
+        android:id="@+id/pendingSignatureTitle"
+        style="@style/TextAppearance.NovaFoundation.SemiBold.Caption1"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
+        android:layout_marginEnd="8dp"
+        android:textColor="@color/text_primary"
+        app:layout_constrainedWidth="true"
+        app:layout_constraintBottom_toTopOf="@+id/pendingSignatureSubtitle"
+        app:layout_constraintEnd_toStartOf="@+id/pendingSignatureSignButton"
+        app:layout_constraintHorizontal_bias="0"
+        app:layout_constraintStart_toEndOf="@+id/pendingSignatureChainIcon"
+        app:layout_constraintTop_toTopOf="@+id/pendingSignatureChainIcon"
+        app:layout_constraintVertical_chainStyle="packed"
+        tools:text="100K USDT" />
+
+    <TextView
+        android:id="@+id/pendingSignatureSubtitle"
+        style="@style/TextAppearance.NovaFoundation.Regular.Caption2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:ellipsize="middle"
+        android:singleLine="true"
+        android:textColor="@color/text_secondary"
+        app:layout_constrainedWidth="true"
+        app:layout_constraintBottom_toBottomOf="@+id/pendingSignatureChainIcon"
+        app:layout_constraintEnd_toStartOf="@+id/pendingSignatureSignButton"
+        app:layout_constraintHorizontal_bias="0"
+        app:layout_constraintStart_toStartOf="@+id/pendingSignatureTitle"
+        app:layout_constraintTop_toBottomOf="@+id/pendingSignatureTitle"
+        tools:text="Polkadot Asset Hub • 2/3" />
+
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/pendingSignatureSignButton"
+        style="@style/Widget.Nova.MaterialButton.Negative"
+        android:layout_width="wrap_content"
+        android:layout_height="36dp"
+        android:minWidth="0dp"
+        android:paddingHorizontal="16dp"
+        android:text="@string/pending_signatures_sign"
+        android:textSize="13sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

feature-assets/src/main/res/layout/item_pending_signatures_card.xml

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginHorizontal="16dp"
+    app:cardBackgroundColor="@android:color/transparent"
+    app:cardCornerRadius="20dp"
+    app:cardElevation="0dp"
+    app:strokeWidth="0dp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@drawable/bg_pezkuwi_dashboard"
+        android:orientation="vertical"
+        android:paddingHorizontal="16dp"
+        android:paddingVertical="12dp">
+
+        <TextView
+            style="@style/TextAppearance.NovaFoundation.SemiBold.Caption1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="4dp"
+            android:text="@string/pending_signatures_title"
+            android:textColor="@color/text_secondary" />
+
+        <LinearLayout
+            android:id="@+id/pendingSignaturesRowsContainer"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical" />
+
+    </LinearLayout>
+</com.google.android.material.card.MaterialCardView>