diff --git a/blockchain/src/main/java/com/tangem/blockchain/blockchains/ethereum/EthereumWalletManager.kt b/blockchain/src/main/java/com/tangem/blockchain/blockchains/ethereum/EthereumWalletManager.kt
index c72c98800..422baec44 100644
--- a/blockchain/src/main/java/com/tangem/blockchain/blockchains/ethereum/EthereumWalletManager.kt
+++ b/blockchain/src/main/java/com/tangem/blockchain/blockchains/ethereum/EthereumWalletManager.kt
@@ -92,11 +92,15 @@ open class EthereumWalletManager(
 
         return when (val signResponse = sign(transactionData, signer)) {
             is Result.Success -> {
-                val transactionToSend = transactionBuilder.buildForSend(
-                    transaction = transactionData,
-                    signature = signResponse.data.first,
-                    compiledTransaction = signResponse.data.second,
-                )
+                val transactionToSend = try {
+                    transactionBuilder.buildForSend(
+                        transaction = transactionData,
+                        signature = signResponse.data.first,
+                        compiledTransaction = signResponse.data.second,
+                    )
+                } catch (e: BlockchainSdkError.FailedToBuildTx) {
+                    return Result.Failure(e)
+                }
 
                 when (val sendResult = networkProvider.sendTransaction(transactionToSend.toHexString())) {
                     is SimpleResult.Success -> {
diff --git a/blockchain/src/main/java/com/tangem/blockchain/common/network/interceptors/HttpLoggingInterceptor.kt b/blockchain/src/main/java/com/tangem/blockchain/common/network/interceptors/HttpLoggingInterceptor.kt
index 0077e8b9c..da3329de8 100644
--- a/blockchain/src/main/java/com/tangem/blockchain/common/network/interceptors/HttpLoggingInterceptor.kt
+++ b/blockchain/src/main/java/com/tangem/blockchain/common/network/interceptors/HttpLoggingInterceptor.kt
@@ -1,6 +1,5 @@
 package com.tangem.blockchain.common.network.interceptors
 
-import android.util.Log
 import com.squareup.moshi.adapter
 import com.tangem.blockchain.common.BlockchainSdkConfig
 import com.tangem.blockchain.common.di.DepsContainer
@@ -123,7 +122,6 @@ internal object HttpLoggingInterceptor : Interceptor {
         val responseBody = response.body!!
         val contentLength = responseBody.contentLength()
 
-        Log.e("logg--", "contentLength: $contentLength")
         val message = if (!response.promisesBody()) {
             "<-- END HTTP"
         } else if (bodyHasUnknownEncoding(response.headers)) {
@@ -152,7 +150,6 @@ internal object HttpLoggingInterceptor : Interceptor {
                 if (!buffer.isProbablyUtf8()) {
                     "<-- END HTTP (binary ${buffer.size}-byte body omitted)"
                 } else {
-                    Log.e("logg--", "${buffer.size}")
                     val json = if (contentLength != 0L) {
                         buffer.clone().readString(charset).beautifyJson()
                     } else {