Updated on 2026-08-14

core/datasource/src/main/java/com/tangem/datasource/config/ConfigManagerImpl.kt

@@ -90,7 +90,7 @@ internal class ConfigManagerImpl @Inject constructor() : ConfigManager {
                 infuraProjectId = configValues.infuraProjectId,
                 tronGridApiKey = configValues.tronGridApiKey,
                 nowNodeCredentials = NowNodeCredentials(configValues.nowNodesApiKey),
-                getBlockCredentials = GetBlockCredentials(configValues.getBlockApiKey),
+                getBlockCredentials = createGetBlockCredentials(configValues),
                 kaspaSecondaryApiUrl = configValues.kaspaSecondaryApiUrl,
                 tonCenterCredentials = TonCenterCredentials(
                     mainnetApiKey = configValues.tonCenterKeys.mainnet,
@@ -109,4 +109,45 @@ internal class ConfigManagerImpl @Inject constructor() : ConfigManager {
             tangemExpressApiKey = configValues.tangemExpressApiKey,
         )
     }
+
+    private fun createGetBlockCredentials(configValues: ConfigValueModel): GetBlockCredentials? {
+        return configValues.getBlockAccessTokens?.let { accessTokens ->
+            GetBlockCredentials(
+                xrp = GetBlockAccessToken(jsonRpc = accessTokens.xrp?.jsonRPC),
+                cardano = GetBlockAccessToken(rosetta = accessTokens.cardano?.rosetta),
+                avalanche = GetBlockAccessToken(jsonRpc = accessTokens.avalanche?.jsonRPC),
+                eth = GetBlockAccessToken(jsonRpc = accessTokens.eth?.jsonRPC),
+                etc = GetBlockAccessToken(jsonRpc = accessTokens.etc?.jsonRPC),
+                fantom = GetBlockAccessToken(jsonRpc = accessTokens.fantom?.jsonRPC),
+                rsk = GetBlockAccessToken(jsonRpc = accessTokens.rsk?.jsonRPC),
+                bsc = GetBlockAccessToken(jsonRpc = accessTokens.bsc?.jsonRPC),
+                polygon = GetBlockAccessToken(jsonRpc = accessTokens.polygon?.jsonRPC),
+                gnosis = GetBlockAccessToken(jsonRpc = accessTokens.gnosis?.jsonRPC),
+                cronos = GetBlockAccessToken(jsonRpc = accessTokens.cronos?.jsonRPC),
+                solana = GetBlockAccessToken(jsonRpc = accessTokens.solana?.jsonRPC),
+                stellar = GetBlockAccessToken(rest = accessTokens.stellar?.rest),
+                ton = GetBlockAccessToken(jsonRpc = accessTokens.ton?.jsonRPC),
+                tron = GetBlockAccessToken(rest = accessTokens.tron?.rest),
+                cosmos = GetBlockAccessToken(rest = accessTokens.cosmos?.rest),
+                near = GetBlockAccessToken(jsonRpc = accessTokens.near?.jsonRPC),
+                luna = GetBlockAccessToken(rest = accessTokens.luna?.rest),
+                dogecoin = GetBlockAccessToken(
+                    jsonRpc = accessTokens.dogecoin?.jsonRPC,
+                    blockBookRest = accessTokens.dogecoin?.blockBookRest,
+                ),
+                litecoin = GetBlockAccessToken(
+                    jsonRpc = accessTokens.litecoin?.jsonRPC,
+                    blockBookRest = accessTokens.litecoin?.blockBookRest,
+                ),
+                dash = GetBlockAccessToken(
+                    jsonRpc = accessTokens.dash?.jsonRPC,
+                    blockBookRest = accessTokens.dash?.blockBookRest,
+                ),
+                bitcoin = GetBlockAccessToken(
+                    jsonRpc = accessTokens.bitcoin?.jsonRPC,
+                    blockBookRest = accessTokens.bitcoin?.blockBookRest,
+                ),
+            )
+        }
+    }
 }

core/datasource/src/main/java/com/tangem/datasource/config/models/JsonModels.kt

@@ -1,6 +1,7 @@
 package com.tangem.datasource.config.models
 
 import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
 
 /**
 [REDACTED_AUTHOR]
@@ -25,7 +26,7 @@ class ConfigValueModel(
     val bscQuiknodeSubdomain: String,
     val bscQuiknodeApiKey: String,
     val nowNodesApiKey: String,
-    val getBlockApiKey: String,
+    @Json(name = "getBlockAccessTokens") val getBlockAccessTokens: GetBlockAccessTokens?,
     @Json(name = "tonCenterApiKey") val tonCenterKeys: TonCenterKeys,
     val blockcypherTokens: Set<String>?,
     val infuraProjectId: String?,
@@ -43,6 +44,40 @@ class ConfigValueModel(
     val tangemExpressApiKey: String,
 )
 
+@JsonClass(generateAdapter = true)
+data class GetBlockAccessTokens(
+    @Json(name = "xrp") val xrp: GetBlockToken?,
+    @Json(name = "cardano") val cardano: GetBlockToken?,
+    @Json(name = "avalanche") val avalanche: GetBlockToken?,
+    @Json(name = "ethereum") val eth: GetBlockToken?,
+    @Json(name = "ethereumClassic") val etc: GetBlockToken?,
+    @Json(name = "fantom") val fantom: GetBlockToken?,
+    @Json(name = "rsk") val rsk: GetBlockToken?,
+    @Json(name = "bsc") val bsc: GetBlockToken?,
+    @Json(name = "polygon") val polygon: GetBlockToken?,
+    @Json(name = "xdai") val gnosis: GetBlockToken?,
+    @Json(name = "cronos") val cronos: GetBlockToken?,
+    @Json(name = "solana") val solana: GetBlockToken?,
+    @Json(name = "stellar") val stellar: GetBlockToken?,
+    @Json(name = "ton") val ton: GetBlockToken?,
+    @Json(name = "tron") val tron: GetBlockToken?,
+    @Json(name = "cosmos-hub") val cosmos: GetBlockToken?,
+    @Json(name = "near") val near: GetBlockToken?,
+    @Json(name = "terra-2") val luna: GetBlockToken?,
+    @Json(name = "dogecoin") val dogecoin: GetBlockToken?,
+    @Json(name = "litecoin") val litecoin: GetBlockToken?,
+    @Json(name = "dash") val dash: GetBlockToken?,
+    @Json(name = "bitcoin") val bitcoin: GetBlockToken?,
+)
+
+@JsonClass(generateAdapter = true)
+data class GetBlockToken(
+    @Json(name = "jsonRpc") val jsonRPC: String?,
+    @Json(name = "blockBookRest") val blockBookRest: String?,
+    @Json(name = "rest") val rest: String?,
+    @Json(name = "rosetta") val rosetta: String?,
+)
+
 data class AppsFlyer(
     val appsFlyerDevKey: String,
     val appsFlyerAppID: String,

core/res/src/main/res/values-ru/strings.xml

@@ -86,6 +86,7 @@
     <string name="common_error">Ошибка</string>
     <string name="common_exchange">Обменять</string>
     <string name="common_explore_transaction_history">Посмотреть историю транзакций</string>
+    <string name="common_explore">Обозреватель</string>
     <string name="common_explorer">Обозреватель</string>
     <string name="common_fee_selector_footer">Сетевые комиссии за транзакции используются для поддержки безопасности сети, поощрения валидаторов, выделения ресурсов и определения приоритета транзакции.</string>
     <string name="common_fee_selector_option_custom">Свое</string>

core/ui/src/main/java/com/tangem/core/ui/components/bottomsheets/tokenreceive/TokenReceiveBottomSheet.kt

@@ -2,9 +2,7 @@ package com.tangem.core.ui.components.bottomsheets.tokenreceive
 
 import android.widget.Toast
 import androidx.compose.animation.animateColorAsState
-import androidx.compose.foundation.ExperimentalFoundationApi
-import androidx.compose.foundation.Image
-import androidx.compose.foundation.background
+import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyRow
 import androidx.compose.foundation.lazy.rememberLazyListState
@@ -43,6 +41,7 @@ private fun TokenReceiveBottomSheetContent(content: TokenReceiveBottomSheetConfi
     var selectedAddress by remember { mutableStateOf(content.addresses.first()) }
     Column(
         modifier = Modifier
+            .verticalScroll(state = rememberScrollState())
             .padding(
                 start = TangemTheme.dimens.spacing24,
                 top = TangemTheme.dimens.spacing24,

core/ui/src/main/java/com/tangem/core/ui/components/transactions/TransactionList.kt

@@ -81,7 +81,7 @@ private fun LazyListScope.contentItems(
         count = txHistoryItems.itemCount,
         key = txHistoryItems.itemKey { item ->
             when (item) {
-                is TxHistoryState.TxHistoryItemState.GroupTitle -> item.title
+                is TxHistoryState.TxHistoryItemState.GroupTitle -> item.itemKey
                 is TxHistoryState.TxHistoryItemState.Title -> item.onExploreClick.hashCode()
                 is TxHistoryState.TxHistoryItemState.Transaction -> item.state.txHash
             }

core/ui/src/main/java/com/tangem/core/ui/components/transactions/TxHistoryGroupTitle.kt

@@ -10,6 +10,7 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
 import com.tangem.core.ui.components.transactions.state.TxHistoryState.TxHistoryItemState
 import com.tangem.core.ui.res.TangemTheme
+import java.util.UUID
 
 /**
  * Transactions block group title
@@ -38,7 +39,9 @@ internal fun TxHistoryGroupTitle(config: TxHistoryItemState.GroupTitle, modifier
 @Composable
 private fun Preview_TransactionsBlockGroupTitle_Light() {
     TangemTheme(isDark = false) {
-        TxHistoryGroupTitle(config = TxHistoryItemState.GroupTitle(title = "Today"))
+        TxHistoryGroupTitle(
+            config = TxHistoryItemState.GroupTitle(title = "Today", itemKey = UUID.randomUUID().toString()),
+        )
     }
 }
 
@@ -46,6 +49,8 @@ private fun Preview_TransactionsBlockGroupTitle_Light() {
 @Composable
 private fun Preview_TransactionsBlockGroupTitle_Dark() {
     TangemTheme(isDark = true) {
-        TxHistoryGroupTitle(config = TxHistoryItemState.GroupTitle(title = "Today"))
+        TxHistoryGroupTitle(
+            config = TxHistoryItemState.GroupTitle(title = "Today", itemKey = UUID.randomUUID().toString()),
+        )
     }
 }

core/ui/src/main/java/com/tangem/core/ui/components/transactions/state/TxHistoryState.kt

@@ -49,8 +49,12 @@ sealed interface TxHistoryState {
          * Group title item
          *
          * @property title title
+         * @property itemKey key to use in compose
          */
-        data class GroupTitle(val title: String) : TxHistoryItemState
+        data class GroupTitle(
+            val title: String,
+            val itemKey: String,
+        ) : TxHistoryItemState
 
         /**
          * Transaction item

core/ui/src/main/java/com/tangem/core/ui/extensions/BlockchainIcons.kt

@@ -45,6 +45,7 @@ fun getActiveIconRes(blockchainId: String): Int {
         "aleph-zero", "aleph-zero/test" -> R.drawable.img_azero_22
         "octaspace", "octaspace/test" -> R.drawable.img_octaspace_22
         "chia", "chia/test" -> R.drawable.img_chia_22
+        "NEAR", "NEAR/test" -> R.drawable.img_near_22
         "decimal", "decimal/testnet" -> R.drawable.img_decimal_22
         else -> R.drawable.ic_alert_24
     }
@@ -135,6 +136,7 @@ fun getGreyedOutIconRes(blockchainId: String): Int {
         "aleph-zero", "aleph-zero/test" -> R.drawable.ic_azero_22
         "octaspace", "octaspace/test" -> R.drawable.ic_octaspace_22
         "chia", "chia/test" -> R.drawable.ic_chia_22
+        "NEAR", "NEAR/test" -> R.drawable.ic_near_22
         "decimal", "decimal/test" -> R.drawable.ic_decimal_22
         else -> R.drawable.ic_alert_24
     }

core/ui/src/main/java/com/tangem/core/ui/res/TangemTheme.kt

@@ -156,7 +156,7 @@ private fun darkThemeColors(): TangemColors {
             attention = TangemColorPalette.Mustard,
         ),
         button = TangemColors.Button(
-            primary = TangemColorPalette.Light1,
+            primary = TangemColorPalette.Light4,
             secondary = TangemColorPalette.Dark5,
             disabled = TangemColorPalette.Dark5,
             positiveDisabled = TangemColorPalette.DarkGreen,

core/ui/src/main/res/drawable/ic_near_22.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="22dp"
+    android:height="22dp"
+    android:viewportWidth="22"
+    android:viewportHeight="22">
+  <path
+      android:pathData="M15.721,5C15.277,5 14.864,5.23 14.632,5.609L12.123,9.333C12.042,9.456 12.075,9.622 12.197,9.703C12.297,9.77 12.429,9.761 12.519,9.683L14.988,7.542C15.029,7.505 15.092,7.509 15.129,7.55C15.146,7.569 15.155,7.593 15.155,7.618V14.323C15.155,14.378 15.11,14.423 15.055,14.423C15.025,14.423 14.997,14.41 14.978,14.387L7.515,5.453C7.272,5.166 6.915,5 6.539,5H6.278C5.572,5 5,5.572 5,6.278V15.722C5,16.428 5.572,17 6.278,17C6.723,17 7.135,16.77 7.368,16.391L9.876,12.667C9.958,12.544 9.925,12.378 9.802,12.297C9.703,12.23 9.571,12.239 9.481,12.317L7.012,14.458C6.971,14.495 6.907,14.491 6.87,14.45C6.854,14.432 6.845,14.407 6.845,14.382V7.676C6.845,7.62 6.89,7.576 6.945,7.576C6.975,7.576 7.003,7.589 7.022,7.612L14.484,16.547C14.727,16.834 15.084,17 15.46,17H15.721C16.427,17 16.999,16.428 17,15.722V6.278C17,5.572 16.428,5 15.722,5H15.721Z"
+      android:fillColor="#000000" />
+</vector>