diff --git a/pkg/innerring/processors/alphabet/handlers_test.go b/pkg/innerring/processors/alphabet/handlers_test.go
index 036b8055c..ac3e2a14d 100644
--- a/pkg/innerring/processors/alphabet/handlers_test.go
+++ b/pkg/innerring/processors/alphabet/handlers_test.go
@@ -7,6 +7,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/processors/alphabet"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/timers"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger/test"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
@@ -247,7 +248,7 @@ type testMorphClient struct {
 	batchTransferedGas []batchTransferGas
 }
 
-func (c *testMorphClient) Invoke(_ context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error) {
+func (c *testMorphClient) Invoke(_ context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (client.InvokeRes, error) {
 	c.invokedMethods = append(c.invokedMethods,
 		invokedMethod{
 			contract: contract,
@@ -255,7 +256,7 @@ func (c *testMorphClient) Invoke(_ context.Context, contract util.Uint160, fee f
 			method:   method,
 			args:     args,
 		})
-	return 0, nil
+	return client.InvokeRes{}, nil
 }
 
 func (c *testMorphClient) TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error {
diff --git a/pkg/innerring/processors/alphabet/processor.go b/pkg/innerring/processors/alphabet/processor.go
index bf74834ed..3992e00f3 100644
--- a/pkg/innerring/processors/alphabet/processor.go
+++ b/pkg/innerring/processors/alphabet/processor.go
@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring/metrics"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/event"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
@@ -39,7 +40,7 @@ type (
 	}
 
 	morphClient interface {
-		Invoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error)
+		Invoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (client.InvokeRes, error)
 		TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error
 		BatchTransferGas(receivers []util.Uint160, amount fixedn.Fixed8) error
 	}
diff --git a/pkg/morph/client/client.go b/pkg/morph/client/client.go
index f61c6e9f9..a0c29141b 100644
--- a/pkg/morph/client/client.go
+++ b/pkg/morph/client/client.go
@@ -180,7 +180,7 @@ func wrapFrostFSError(err error) error {
 // Invoke invokes contract method by sending transaction into blockchain.
 // Returns valid until block value.
 // Supported args types: int64, string, util.Uint160, []byte and bool.
-func (c *Client) Invoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (uint32, error) {
+func (c *Client) Invoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, method string, args ...any) (InvokeRes, error) {
 	start := time.Now()
 	success := false
 	defer func() {
@@ -191,12 +191,12 @@ func (c *Client) Invoke(ctx context.Context, contract util.Uint160, fee fixedn.F
 	defer c.switchLock.RUnlock()
 
 	if c.inactive {
-		return 0, ErrConnectionLost
+		return InvokeRes{}, ErrConnectionLost
 	}
 
 	txHash, vub, err := c.rpcActor.SendTunedCall(contract, method, nil, addFeeCheckerModifier(int64(fee)), args...)
 	if err != nil {
-		return 0, fmt.Errorf("could not invoke %s: %w", method, err)
+		return InvokeRes{}, fmt.Errorf("could not invoke %s: %w", method, err)
 	}
 
 	c.logger.Debug(ctx, logs.ClientNeoClientInvoke,
@@ -205,7 +205,7 @@ func (c *Client) Invoke(ctx context.Context, contract util.Uint160, fee fixedn.F
 		zap.Stringer("tx_hash", txHash.Reverse()))
 
 	success = true
-	return vub, nil
+	return InvokeRes{Hash: txHash, VUB: vub}, nil
 }
 
 // TestInvokeIterator invokes contract method returning an iterator and executes cb on each element.
diff --git a/pkg/morph/client/notary.go b/pkg/morph/client/notary.go
index 65a5e77a6..71232cb33 100644
--- a/pkg/morph/client/notary.go
+++ b/pkg/morph/client/notary.go
@@ -358,12 +358,12 @@ func (c *Client) UpdateNeoFSAlphabetList(ctx context.Context, prm UpdateAlphabet
 // Returns valid until block value.
 //
 // `nonce` and `vub` are used only if notary is enabled.
-func (c *Client) NotaryInvoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) (uint32, error) {
+func (c *Client) NotaryInvoke(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, nonce uint32, vub *uint32, method string, args ...any) (InvokeRes, error) {
 	c.switchLock.RLock()
 	defer c.switchLock.RUnlock()
 
 	if c.inactive {
-		return 0, ErrConnectionLost
+		return InvokeRes{}, ErrConnectionLost
 	}
 
 	if c.notary == nil {
@@ -378,12 +378,12 @@ func (c *Client) NotaryInvoke(ctx context.Context, contract util.Uint160, fee fi
 // not expected to be signed by the current node.
 //
 // Considered to be used by non-IR nodes.
-func (c *Client) NotaryInvokeNotAlpha(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, vubP *uint32, method string, args ...any) (uint32, error) {
+func (c *Client) NotaryInvokeNotAlpha(ctx context.Context, contract util.Uint160, fee fixedn.Fixed8, vubP *uint32, method string, args ...any) (InvokeRes, error) {
 	c.switchLock.RLock()
 	defer c.switchLock.RUnlock()
 
 	if c.inactive {
-		return 0, ErrConnectionLost
+		return InvokeRes{}, ErrConnectionLost
 	}
 
 	if c.notary == nil {
@@ -446,7 +446,7 @@ func (c *Client) notaryInvokeAsCommittee(ctx context.Context, method string, non
 	return err
 }
 
-func (c *Client) notaryInvoke(ctx context.Context, committee, invokedByAlpha bool, contract util.Uint160, nonce uint32, vub *uint32, method string, args ...any) (uint32, error) {
+func (c *Client) notaryInvoke(ctx context.Context, committee, invokedByAlpha bool, contract util.Uint160, nonce uint32, vub *uint32, method string, args ...any) (InvokeRes, error) {
 	start := time.Now()
 	success := false
 	defer func() {
@@ -455,22 +455,22 @@ func (c *Client) notaryInvoke(ctx context.Context, committee, invokedByAlpha boo
 
 	alphabetList, err := c.notary.alphabetSource()
 	if err != nil {
-		return 0, err
+		return InvokeRes{}, err
 	}
 
 	until, err := c.getUntilValue(vub)
 	if err != nil {
-		return 0, err
+		return InvokeRes{}, err
 	}
 
 	cosigners, err := c.notaryCosigners(invokedByAlpha, alphabetList, committee)
 	if err != nil {
-		return 0, err
+		return InvokeRes{}, err
 	}
 
 	nAct, err := notary.NewActor(c.client, cosigners, c.acc)
 	if err != nil {
-		return 0, err
+		return InvokeRes{}, err
 	}
 
 	mainH, fbH, untilActual, err := nAct.Notarize(nAct.MakeTunedCall(contract, method, nil, func(r *result.Invoke, t *transaction.Transaction) error {
@@ -485,7 +485,7 @@ func (c *Client) notaryInvoke(ctx context.Context, committee, invokedByAlpha boo
 	}, args...))
 
 	if err != nil && !alreadyOnChainError(err) {
-		return 0, err
+		return InvokeRes{}, err
 	}
 
 	c.logger.Debug(ctx, logs.ClientNotaryRequestInvoked,
@@ -495,7 +495,7 @@ func (c *Client) notaryInvoke(ctx context.Context, committee, invokedByAlpha boo
 		zap.String("fallback_hash", fbH.StringLE()))
 
 	success = true
-	return until, nil
+	return InvokeRes{Hash: mainH, VUB: until}, nil
 }
 
 func (c *Client) notaryCosignersFromTx(mainTx *transaction.Transaction, alphabetList keys.PublicKeys) ([]actor.SignerAccount, error) {
diff --git a/pkg/morph/client/static.go b/pkg/morph/client/static.go
index 1e091936f..be4c09182 100644
--- a/pkg/morph/client/static.go
+++ b/pkg/morph/client/static.go
@@ -129,7 +129,8 @@ func (i *InvokePrmOptional) SetVUB(v uint32) {
 }
 
 type InvokeRes struct {
-	VUB uint32
+	Hash util.Uint256
+	VUB  uint32
 }
 
 // Invoke calls Invoke method of Client with static internal script hash and fee.
@@ -142,8 +143,6 @@ type InvokeRes struct {
 // If fee for the operation executed using specified method is customized, then StaticClient uses it.
 // Otherwise, default fee is used.
 func (s StaticClient) Invoke(ctx context.Context, prm InvokePrm) (InvokeRes, error) {
-	var res InvokeRes
-	var err error
 	var vubP *uint32
 	if s.tryNotary {
 		if s.alpha {
@@ -170,26 +169,23 @@ func (s StaticClient) Invoke(ctx context.Context, prm InvokePrm) (InvokeRes, err
 				vubP = &prm.vub
 			}
 
-			res.VUB, err = s.client.NotaryInvoke(ctx, s.scScriptHash, s.fee, nonce, vubP, prm.method, prm.args...)
-			return res, err
+			return s.client.NotaryInvoke(ctx, s.scScriptHash, s.fee, nonce, vubP, prm.method, prm.args...)
 		}
 
 		if prm.vub > 0 {
 			vubP = &prm.vub
 		}
 
-		res.VUB, err = s.client.NotaryInvokeNotAlpha(ctx, s.scScriptHash, s.fee, vubP, prm.method, prm.args...)
-		return res, err
+		return s.client.NotaryInvokeNotAlpha(ctx, s.scScriptHash, s.fee, vubP, prm.method, prm.args...)
 	}
 
-	res.VUB, err = s.client.Invoke(
+	return s.client.Invoke(
 		ctx,
 		s.scScriptHash,
 		s.fee,
 		prm.method,
 		prm.args...,
 	)
-	return res, err
 }
 
 // TestInvokePrm groups parameters of the TestInvoke operation.