diff --git a/it/src/main/scala/com/wavesplatform/it/TransferSending.scala b/it/src/main/scala/com/wavesplatform/it/TransferSending.scala
index ea4e9a45aff..08ead945efa 100644
--- a/it/src/main/scala/com/wavesplatform/it/TransferSending.scala
+++ b/it/src/main/scala/com/wavesplatform/it/TransferSending.scala
@@ -10,7 +10,7 @@ import com.wavesplatform.state.EitherExt2
 import com.wavesplatform.utils.{Base58, ScorexLogging}
 import org.scalatest.Suite
 import com.wavesplatform.account.{Address, AddressOrAlias, AddressScheme, PrivateKeyAccount}
-import com.wavesplatform.api.http.assets.SignedTransferV1Request
+import com.wavesplatform.api.http.assets.SignedTransferV2Request
 import com.wavesplatform.transaction.transfer._
 
 import scala.concurrent.Future
@@ -110,7 +110,7 @@ trait TransferSending extends ScorexLogging {
       .map {
         case (x, i) =>
           createSignedTransferRequest(
-            TransferTransactionV1
+            TransferTransactionV2
               .selfSigned(
                 assetId = None,
                 sender = PrivateKeyAccount.fromSeed(x.senderSeed).explicitGet(),
@@ -121,7 +121,8 @@ trait TransferSending extends ScorexLogging {
                 feeAmount = x.fee,
                 attachment = if (includeAttachment) {
                   Array.fill(TransferTransaction.MaxAttachmentSize)(ThreadLocalRandom.current().nextInt().toByte)
-                } else Array.emptyByteArray
+                } else Array.emptyByteArray,
+                version = 2
               )
               .right
               .get)
@@ -134,18 +135,19 @@ trait TransferSending extends ScorexLogging {
       .map(_.flatten)
   }
 
-  protected def createSignedTransferRequest(tx: TransferTransactionV1): SignedTransferV1Request = {
+  protected def createSignedTransferRequest(tx: TransferTransactionV2): SignedTransferV2Request = {
     import tx._
-    SignedTransferV1Request(
+    SignedTransferV2Request(
       Base58.encode(tx.sender.publicKey),
       assetId.map(_.base58),
       recipient.stringRepr,
       amount,
-      fee,
       feeAssetId.map(_.base58),
+      fee,
       timestamp,
+      2,
       attachment.headOption.map(_ => Base58.encode(attachment)),
-      signature.base58
+      proofs.base58().toList
     )
   }
 
diff --git a/it/src/main/scala/com/wavesplatform/it/api/AsyncHttpApi.scala b/it/src/main/scala/com/wavesplatform/it/api/AsyncHttpApi.scala
index 5b47727674d..99aa8b7d57a 100644
--- a/it/src/main/scala/com/wavesplatform/it/api/AsyncHttpApi.scala
+++ b/it/src/main/scala/com/wavesplatform/it/api/AsyncHttpApi.scala
@@ -273,7 +273,7 @@ object AsyncHttpApi extends Assertions {
     def signedIssue(issue: SignedIssueV1Request): Future[Transaction] =
       postJson("/assets/broadcast/issue", issue).as[Transaction]
 
-    def batchSignedTransfer(transfers: Seq[SignedTransferV1Request], timeout: FiniteDuration = 1.minute): Future[Seq[Transaction]] = {
+    def batchSignedTransfer(transfers: Seq[SignedTransferV2Request], timeout: FiniteDuration = 1.minute): Future[Seq[Transaction]] = {
       val request = _post(s"${n.nodeApiEndpoint}/assets/broadcast/batch-transfer")
         .setHeader("Content-type", "application/json")
         .withApiKey(n.apiKey)
diff --git a/it/src/test/scala/com/wavesplatform/it/sync/matcher/OrdersFromScriptedAccTestSuite.scala b/it/src/test/scala/com/wavesplatform/it/sync/matcher/OrdersFromScriptedAccTestSuite.scala
index 7c4e73e137b..ab3643bbe01 100644
--- a/it/src/test/scala/com/wavesplatform/it/sync/matcher/OrdersFromScriptedAccTestSuite.scala
+++ b/it/src/test/scala/com/wavesplatform/it/sync/matcher/OrdersFromScriptedAccTestSuite.scala
@@ -88,7 +88,7 @@ class OrdersFromScriptedAccTestSuite
 
       // sell order should be in the aliceNode orderbook
       matcherNode.fullOrderHistory(aliceNode).head.status shouldBe "Accepted"
-      
+
       // Bob gets error message
       assertBadRequestAndResponse(
         matcherNode
diff --git a/it/src/test/scala/com/wavesplatform/it/sync/transactions/TransferTransactionV1Suite.scala b/it/src/test/scala/com/wavesplatform/it/sync/transactions/TransferTransactionV1Suite.scala
index 7d86c132e2e..18432401be1 100644
--- a/it/src/test/scala/com/wavesplatform/it/sync/transactions/TransferTransactionV1Suite.scala
+++ b/it/src/test/scala/com/wavesplatform/it/sync/transactions/TransferTransactionV1Suite.scala
@@ -1,6 +1,5 @@
 package com.wavesplatform.it.sync.transactions
 
-import com.wavesplatform.it.TransferSending
 import com.wavesplatform.it.api.SyncHttpApi._
 import com.wavesplatform.it.sync._
 import com.wavesplatform.it.transactions.BaseTransactionSuite
@@ -15,7 +14,7 @@ import com.wavesplatform.transaction.transfer._
 
 import scala.concurrent.duration._
 
-class TransferTransactionV1Suite extends BaseTransactionSuite with TransferSending with CancelAfterFailure {
+class TransferTransactionV1Suite extends BaseTransactionSuite with CancelAfterFailure {
 
   test("asset transfer changes sender's and recipient's asset balance; issuer's.waves balance is decreased by fee") {
     val (firstBalance, firstEffBalance)   = notMiner.accountBalances(firstAddress)