diff --git a/pkg/core/helper_test.go b/pkg/core/helper_test.go
index fc82226cb..f8798f164 100644
--- a/pkg/core/helper_test.go
+++ b/pkg/core/helper_test.go
@@ -279,6 +279,7 @@ func TestCreateBasicChain(t *testing.T) {
 	// Push some contract into the chain.
 	avm, err := ioutil.ReadFile(prefix + "test_contract.avm")
 	require.NoError(t, err)
+	t.Logf("contractHash: %s", hash.Hash160(avm).StringLE())
 
 	var props smartcontract.PropertyState
 	script := io.NewBufBinWriter()
@@ -352,6 +353,22 @@ func TestCreateBasicChain(t *testing.T) {
 	b = bc.newBlock(newMinerTX(), txNeo0to1)
 	require.NoError(t, bc.AddBlock(b))
 
+	sh := hash.Hash160(avm)
+	w := io.NewBufBinWriter()
+	emit.Int(w.BinWriter, 0)
+	emit.Opcode(w.BinWriter, opcode.NEWARRAY)
+	emit.String(w.BinWriter, "init")
+	emit.AppCall(w.BinWriter, sh, true)
+	initTx := transaction.NewInvocationTX(w.Bytes(), 0)
+	transferTx := newNEP5Transfer(sh, sh, priv0.GetScriptHash(), 1000)
+
+	b = bc.newBlock(newMinerTX(), initTx, transferTx)
+	require.NoError(t, bc.AddBlock(b))
+
+	transferTx = newNEP5Transfer(sh, priv0.GetScriptHash(), priv1.GetScriptHash(), 123)
+	b = bc.newBlock(newMinerTX(), transferTx)
+	require.NoError(t, bc.AddBlock(b))
+
 	if saveChain {
 		outStream, err := os.Create(prefix + "testblocks.acc")
 		require.NoError(t, err)
@@ -375,3 +392,18 @@ func TestCreateBasicChain(t *testing.T) {
 		}
 	}
 }
+
+func newNEP5Transfer(sc, from, to util.Uint160, amount int64) *transaction.Transaction {
+	w := io.NewBufBinWriter()
+	emit.Int(w.BinWriter, amount)
+	emit.Bytes(w.BinWriter, to.BytesBE())
+	emit.Bytes(w.BinWriter, from.BytesBE())
+	emit.Int(w.BinWriter, 3)
+	emit.Opcode(w.BinWriter, opcode.PACK)
+	emit.String(w.BinWriter, "transfer")
+	emit.AppCall(w.BinWriter, sc, false)
+	emit.Opcode(w.BinWriter, opcode.THROWIFNOT)
+
+	script := w.Bytes()
+	return transaction.NewInvocationTX(script, 0)
+}
diff --git a/pkg/rpc/server/server_test.go b/pkg/rpc/server/server_test.go
index fb39e0fcf..ada0a8623 100644
--- a/pkg/rpc/server/server_test.go
+++ b/pkg/rpc/server/server_test.go
@@ -44,14 +44,14 @@ var rpcTestCases = map[string][]rpcTestCase{
 	"getapplicationlog": {
 		{
 			name:   "positive",
-			params: `["2441c2776cbab65bf81d38a839cf3a85689421631d4ba091be64703f02867315"]`,
+			params: `["440b84d1580e36e84379416b58d9a3ad978cc557e54fd7ec6a2648329975b333"]`,
 			result: func(e *executor) interface{} { return &result.ApplicationLog{} },
 			check: func(t *testing.T, e *executor, acc interface{}) {
 				res, ok := acc.(*result.ApplicationLog)
 
 				require.True(t, ok)
 
-				expectedTxHash, err := util.Uint256DecodeStringLE("2441c2776cbab65bf81d38a839cf3a85689421631d4ba091be64703f02867315")
+				expectedTxHash, err := util.Uint256DecodeStringLE("cdb9fef85da4efde173682233b1a6166c9f39e8e41e40b75abb88230bf0c04bc")
 				require.NoError(t, err)
 				assert.Equal(t, expectedTxHash, res.TxHash)
 				assert.Equal(t, 1, len(res.Executions))
@@ -117,13 +117,13 @@ var rpcTestCases = map[string][]rpcTestCase{
 	"getcontractstate": {
 		{
 			name:   "positive",
-			params: `["1a696b32e239dd5eace3f025cac0a193a5746a27"]`,
+			params: `["d864728bdbc88da799bc43862ae6aaa62adc3a87"]`,
 			result: func(e *executor) interface{} { return &result.ContractState{} },
 			check: func(t *testing.T, e *executor, cs interface{}) {
 				res, ok := cs.(*result.ContractState)
 				require.True(t, ok)
 				assert.Equal(t, byte(0), res.Version)
-				assert.Equal(t, util.Uint160{0x1a, 0x69, 0x6b, 0x32, 0xe2, 0x39, 0xdd, 0x5e, 0xac, 0xe3, 0xf0, 0x25, 0xca, 0xc0, 0xa1, 0x93, 0xa5, 0x74, 0x6a, 0x27}, res.ScriptHash)
+				assert.Equal(t, util.Uint160{0xd8, 0x64, 0x72, 0x8b, 0xdb, 0xc8, 0x8d, 0xa7, 0x99, 0xbc, 0x43, 0x86, 0x2a, 0xe6, 0xaa, 0xa6, 0x2a, 0xdc, 0x3a, 0x87}, res.ScriptHash)
 				assert.Equal(t, "0.99", res.CodeVersion)
 			},
 		},
@@ -146,7 +146,7 @@ var rpcTestCases = map[string][]rpcTestCase{
 	"getstorage": {
 		{
 			name:   "positive",
-			params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "746573746b6579"]`,
+			params: `["d864728bdbc88da799bc43862ae6aaa62adc3a87", "746573746b6579"]`,
 			result: func(e *executor) interface{} {
 				v := hex.EncodeToString([]byte("testvalue"))
 				return &v
@@ -154,7 +154,7 @@ var rpcTestCases = map[string][]rpcTestCase{
 		},
 		{
 			name:   "missing key",
-			params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "7465"]`,
+			params: `["d864728bdbc88da799bc43862ae6aaa62adc3a87", "7465"]`,
 			result: func(e *executor) interface{} {
 				v := ""
 				return &v
@@ -167,7 +167,7 @@ var rpcTestCases = map[string][]rpcTestCase{
 		},
 		{
 			name:   "no second parameter",
-			params: `["1a696b32e239dd5eace3f025cac0a193a5746a27"]`,
+			params: `["d864728bdbc88da799bc43862ae6aaa62adc3a87"]`,
 			fail:   true,
 		},
 		{
@@ -177,7 +177,7 @@ var rpcTestCases = map[string][]rpcTestCase{
 		},
 		{
 			name:   "invalid key",
-			params: `["1a696b32e239dd5eace3f025cac0a193a5746a27", "notahex"]`,
+			params: `["d864728bdbc88da799bc43862ae6aaa62adc3a87", "notahex"]`,
 			fail:   true,
 		},
 	},
diff --git a/pkg/rpc/server/testdata/test_contract.avm b/pkg/rpc/server/testdata/test_contract.avm
index 15e36929d..7d3417c3c 100755
Binary files a/pkg/rpc/server/testdata/test_contract.avm and b/pkg/rpc/server/testdata/test_contract.avm differ
diff --git a/pkg/rpc/server/testdata/test_contract.go b/pkg/rpc/server/testdata/test_contract.go
index 33b4d5bd3..a8da7cf8a 100644
--- a/pkg/rpc/server/testdata/test_contract.go
+++ b/pkg/rpc/server/testdata/test_contract.go
@@ -1,9 +1,82 @@
 package testdata
 
-import "github.com/nspcc-dev/neo-go/pkg/interop/storage"
+import (
+	"github.com/nspcc-dev/neo-go/pkg/interop/engine"
+	"github.com/nspcc-dev/neo-go/pkg/interop/runtime"
+	"github.com/nspcc-dev/neo-go/pkg/interop/storage"
+)
+
+const (
+	totalSupply = 1000000
+	decimals    = 2
+)
 
 func Main(operation string, args []interface{}) interface{} {
-	ctx := storage.GetContext()
-	storage.Put(ctx, args[0].([]byte), args[1].([]byte))
-	return true
+	runtime.Notify([]interface{}{"contract call", operation, args})
+	switch operation {
+	case "Put":
+		ctx := storage.GetContext()
+		storage.Put(ctx, args[0].([]byte), args[1].([]byte))
+		return true
+	case "totalSupply":
+		return totalSupply
+	case "decimals":
+		return decimals
+	case "name":
+		return "Rubl"
+	case "symbol":
+		return "RUB"
+	case "balanceOf":
+		ctx := storage.GetContext()
+		addr := args[0].([]byte)
+		if len(addr) != 20 {
+			runtime.Log("invalid address")
+			return false
+		}
+		amount := storage.Get(ctx, addr).(int)
+		runtime.Notify([]interface{}{"balanceOf", addr, amount})
+		return amount
+	case "transfer":
+		ctx := storage.GetContext()
+		from := args[0].([]byte)
+		if len(from) != 20 {
+			runtime.Log("invalid 'from' address")
+			return false
+		}
+		to := args[1].([]byte)
+		if len(to) != 20 {
+			runtime.Log("invalid 'to' address")
+			return false
+		}
+		amount := args[2].(int)
+		if amount < 0 {
+			runtime.Log("invalid amount")
+			return false
+		}
+
+		fromBalance := storage.Get(ctx, from).(int)
+		if fromBalance < amount {
+			runtime.Log("insufficient funds")
+			return false
+		}
+		fromBalance -= amount
+		storage.Put(ctx, from, fromBalance)
+
+		toBalance := storage.Get(ctx, to).(int)
+		toBalance += amount
+		storage.Put(ctx, to, toBalance)
+
+		runtime.Notify([]interface{}{"transfer", from, to, amount})
+
+		return true
+	case "init":
+		ctx := storage.GetContext()
+		h := engine.GetExecutingScriptHash()
+		amount := totalSupply
+		storage.Put(ctx, h, amount)
+		runtime.Notify([]interface{}{"transfer", []byte{}, h, amount})
+		return true
+	default:
+		panic("invalid operation")
+	}
 }
diff --git a/pkg/rpc/server/testdata/testblocks.acc b/pkg/rpc/server/testdata/testblocks.acc
index 5507af4ea..af3c153a0 100644
Binary files a/pkg/rpc/server/testdata/testblocks.acc and b/pkg/rpc/server/testdata/testblocks.acc differ