Updated on 2026-08-14

app/build.gradle

@@ -72,7 +72,7 @@ dependencies {
     implementation 'com.google.android.material:material:1.2.1'
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.1'
 
-    implementation 'com.tangem:blockchain:1.141.0'
+    implementation 'com.tangem:blockchain:1.143.0'
     implementation 'com.tangem:core:1.101.0'
     implementation 'com.tangem:sdk:1.101.0'
 

app/src/main/java/com/tangem/tap/domain/configurable/config/ConfigManager.kt

@@ -1,5 +1,6 @@
 package com.tangem.tap.domain.configurable.config
 
+import com.tangem.blockchain.common.BlockchainSdkConfig
 import com.tangem.tangem_sdk_new.ui.animation.VoidCallback
 import com.tangem.tap.domain.configurable.Loader
 
@@ -10,6 +11,7 @@ data class Config(
         val coinMarketCapKey: String = "f6622117-c043-47a0-8975-9d673ce484de",
         val moonPayApiKey: String = "pk_test_kc90oYTANy7UQdBavDKGfL4K9l6VEPE",
         val moonPayApiSecretKey: String = "sk_test_V8w4M19LbDjjYOt170s0tGuvXAgyEb1C",
+        val blockchainSdkConfig: BlockchainSdkConfig = BlockchainSdkConfig(),
         val isWalletPayIdEnabled: Boolean = true,
         val isSendingToPayIdEnabled: Boolean = true,
         val isTopUpEnabled: Boolean = false,
@@ -78,12 +80,22 @@ class ConfigManager(
         config = config.copy(
                 coinMarketCapKey = values.coinMarketCapKey,
                 moonPayApiKey = values.moonPayApiKey,
-                moonPayApiSecretKey = values.moonPayApiSecretKey
+                moonPayApiSecretKey = values.moonPayApiSecretKey,
+                blockchainSdkConfig = BlockchainSdkConfig(
+                        blockchairApiKey = values.blockchairApiKey,
+                        blockcypherTokens = values.blockcypherTokens,
+                        infuraProjectId =  values.infuraProjectId
+                )
         )
         defaultConfig = defaultConfig.copy(
                 coinMarketCapKey = values.coinMarketCapKey,
                 moonPayApiKey = values.moonPayApiKey,
-                moonPayApiSecretKey = values.moonPayApiSecretKey
+                moonPayApiSecretKey = values.moonPayApiSecretKey,
+                blockchainSdkConfig = BlockchainSdkConfig(
+                        blockchairApiKey = values.blockchairApiKey,
+                        blockcypherTokens = values.blockcypherTokens,
+                        infuraProjectId =  values.infuraProjectId
+                )
         )
     }
 
@@ -92,8 +104,5 @@ class ConfigManager(
         const val isSendingToPayIdEnabled = "isSendingToPayIdEnabled"
         const val isCreatingTwinCardsAllowed = "isCreatingTwinCardsAllowed"
         const val isTopUpEnabled = "isTopUpEnabled"
-        const val coinMarketCapKey = "coinMarketCapKey"
-        const val moonPayApiKey = "moonPayApiKey"
-        const val moonPayApiSecretKey = "moonPayApiSecretKey"
     }
 }

app/src/main/java/com/tangem/tap/domain/configurable/config/JsonModels.kt

@@ -15,6 +15,9 @@ class ConfigValueModel(
         val coinMarketCapKey: String,
         val moonPayApiKey: String,
         val moonPayApiSecretKey: String,
+        val blockchairApiKey: String?,
+        val blockcypherTokens: Set<String>?,
+        val infuraProjectId: String?,
 )
 
 class ConfigModel(val features: FeatureModel?, val configValues: ConfigValueModel?) {

app/src/main/java/com/tangem/tap/domain/tasks/ScanNoteTask.kt

@@ -4,6 +4,7 @@ import com.tangem.CardSession
 import com.tangem.CardSessionRunnable
 import com.tangem.TangemError
 import com.tangem.TangemSdkError
+import com.tangem.blockchain.common.BlockchainSdkConfig
 import com.tangem.blockchain.common.WalletManager
 import com.tangem.blockchain.common.WalletManagerFactory
 import com.tangem.commands.CommandResponse
@@ -18,6 +19,7 @@ import com.tangem.common.extensions.toHexString
 import com.tangem.tap.domain.TapSdkError
 import com.tangem.tap.domain.twins.TwinCardsManager
 import com.tangem.tap.domain.twins.isTwinCard
+import com.tangem.tap.store
 import com.tangem.tasks.ScanTask
 
 data class ScanNoteResponse(
@@ -30,6 +32,10 @@ data class ScanNoteResponse(
 class ScanNoteTask(val card: Card? = null) : CardSessionRunnable<ScanNoteResponse> {
     override val requiresPin2 = false
 
+    private val blockchainSdkConfig = store.state.globalState.configManager?.config
+            ?.blockchainSdkConfig ?: BlockchainSdkConfig()
+    private val walletManagerFactory = WalletManagerFactory(blockchainSdkConfig)
+
     override fun run(session: CardSession, callback: (result: CompletionResult<ScanNoteResponse>) -> Unit) {
         ScanTask().run(session) { result ->
             when (result) {
@@ -53,7 +59,7 @@ class ScanNoteTask(val card: Card? = null) : CardSessionRunnable<ScanNoteRespons
                     }
 
                     val walletManager = try {
-                        WalletManagerFactory.makeWalletManager(card)
+                        walletManagerFactory.makeWalletManager(card)
                     } catch (exception: Exception) {
                         return@run callback(CompletionResult.Success(ScanNoteResponse(null, card)))
                     }
@@ -95,7 +101,7 @@ class ScanNoteTask(val card: Card? = null) : CardSessionRunnable<ScanNoteRespons
                     if (verified) {
                         val twinPublicKey = readDataResult.data.issuerData.sliceArray(0 until 65)
                         val walletManager = try {
-                            WalletManagerFactory.makeMultisigWalletManager(card, twinPublicKey)
+                            walletManagerFactory.makeMultisigWalletManager(card, twinPublicKey)
                         } catch (exception: Exception) {
                             callback(CompletionResult.Success(ScanNoteResponse(null, card)))
                             return@run