diff --git a/alphabet/alphabet.tpl b/alphabet/alphabet.tpl
index 39a2360..e3e98be 100644
--- a/alphabet/alphabet.tpl
+++ b/alphabet/alphabet.tpl
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "{{ .Name }}"
 	index = {{ .Index }}
diff --git a/alphabet/az/az_contract.go b/alphabet/az/az_contract.go
index 8a73d42..360dc50 100644
--- a/alphabet/az/az_contract.go
+++ b/alphabet/az/az_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Az"
 	index = 0
diff --git a/alphabet/buky/buky_contract.go b/alphabet/buky/buky_contract.go
index 5f648ac..e812cc0 100644
--- a/alphabet/buky/buky_contract.go
+++ b/alphabet/buky/buky_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Buky"
 	index = 1
diff --git a/alphabet/dobro/dobro_contract.go b/alphabet/dobro/dobro_contract.go
index 33ac6b4..fc45752 100644
--- a/alphabet/dobro/dobro_contract.go
+++ b/alphabet/dobro/dobro_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Dobro"
 	index = 4
diff --git a/alphabet/glagoli/glagoli_contract.go b/alphabet/glagoli/glagoli_contract.go
index 5c92f7f..1975d20 100644
--- a/alphabet/glagoli/glagoli_contract.go
+++ b/alphabet/glagoli/glagoli_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Glagoli"
 	index = 3
diff --git a/alphabet/jest/jest_contract.go b/alphabet/jest/jest_contract.go
index d96a7e1..e355ba0 100644
--- a/alphabet/jest/jest_contract.go
+++ b/alphabet/jest/jest_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Jest"
 	index = 5
diff --git a/alphabet/vedi/vedi_contract.go b/alphabet/vedi/vedi_contract.go
index e480d08..1c8daa6 100644
--- a/alphabet/vedi/vedi_contract.go
+++ b/alphabet/vedi/vedi_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Vedi"
 	index = 2
diff --git a/alphabet/zhivete/zhivete_contract.go b/alphabet/zhivete/zhivete_contract.go
index 5c060cd..58b4b6a 100644
--- a/alphabet/zhivete/zhivete_contract.go
+++ b/alphabet/zhivete/zhivete_contract.go
@@ -24,10 +24,10 @@ type (
 
 const (
 	// native gas token script hash
-	gasHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	gasHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	// native neo token script hash
-	neoHash = "\x25\x05\x9e\xcb\x48\x78\xd3\xa8\x75\xf9\x1c\x51\xce\xde\xd3\x30\xd4\x57\x5f\xde"
+	neoHash = "\xb9\x7b\x8d\x5a\x73\x11\x81\x6f\xf7\xb1\xbf\xb0\x14\x20\xe2\x59\x0d\xa3\xc1\x24"
 
 	name  = "Zhivete"
 	index = 6
diff --git a/neofs/neofs_contract.go b/neofs/neofs_contract.go
index 332d82e..5246bf5 100644
--- a/neofs/neofs_contract.go
+++ b/neofs/neofs_contract.go
@@ -66,7 +66,7 @@ type (
 
 const (
 	// native gas token script hash
-	tokenHash = "\xbc\xaf\x41\xd6\x84\xc7\xd4\xad\x6e\xe0\xd9\x9d\xa9\x70\x7b\x9d\x1f\x0c\x8e\x66"
+	tokenHash = "\x20\x2a\x2d\xd3\xf6\xa6\xe8\xf4\xd3\xb5\xaf\x26\xa7\xfe\xde\xba\x4b\x80\xdf\xb5"
 
 	defaultCandidateFee   = 100 * 1_0000_0000 // 100 Fixed8 Gas
 	candidateFeeConfigKey = "InnerRingCandidateFee"