diff --git a/bchain/baseparser.go b/bchain/baseparser.go
index a5373807..14b7dfed 100644
--- a/bchain/baseparser.go
+++ b/bchain/baseparser.go
@@ -2,6 +2,7 @@ package bchain
 
 import (
 	"encoding/hex"
+	"encoding/json"
 	"fmt"
 
 	"github.com/gogo/protobuf/proto"
@@ -9,7 +10,9 @@ import (
 )
 
 // BaseParser implements data parsing/handling functionality base for all other parsers
-type BaseParser struct{}
+type BaseParser struct {
+	AddressFactory func(string) (Address, error)
+}
 
 // AddressToOutputScript converts address to ScriptPubKey - currently not implemented
 func (p *BaseParser) AddressToOutputScript(address string) ([]byte, error) {
@@ -31,6 +34,27 @@ func (p *BaseParser) ParseTx(b []byte) (*Tx, error) {
 	return nil, errors.New("ParseTx: not implemented")
 }
 
+// ParseTxFromJson parses JSON message containing transaction and returs Tx struct
+func (p *BaseParser) ParseTxFromJson(msg json.RawMessage) (*Tx, error) {
+	var tx Tx
+	err := json.Unmarshal(msg, &tx)
+	if err != nil {
+		return nil, err
+	}
+
+	for i, vout := range tx.Vout {
+		if len(vout.ScriptPubKey.Addresses) == 1 {
+			a, err := p.AddressFactory(vout.ScriptPubKey.Addresses[0])
+			if err != nil {
+				return nil, err
+			}
+			tx.Vout[i].Address = a
+		}
+	}
+
+	return &tx, nil
+}
+
 // PackedTxidLen returns length in bytes of packed txid
 func (p *BaseParser) PackedTxidLen() int {
 	return 32
@@ -159,7 +183,11 @@ func (p *BaseParser) UnpackTx(buf []byte) (*Tx, uint32, error) {
 			Value: pto.Value,
 		}
 		if len(pto.Addresses) == 1 {
-			vout[i].Address = NewBaseAddress(pto.Addresses[0])
+			a, err := p.AddressFactory(pto.Addresses[0])
+			if err != nil {
+				return nil, 0, err
+			}
+			vout[i].Address = a
 		}
 	}
 	tx := Tx{
@@ -178,8 +206,8 @@ type baseAddress struct {
 	addr string
 }
 
-func NewBaseAddress(addr string) Address {
-	return &baseAddress{addr: addr}
+func NewBaseAddress(addr string) (Address, error) {
+	return &baseAddress{addr: addr}, nil
 }
 
 func (a baseAddress) String() string {
diff --git a/bchain/coins/bch/bcashparser.go b/bchain/coins/bch/bcashparser.go
index 2e1fe9ca..c2790c9e 100644
--- a/bchain/coins/bch/bcashparser.go
+++ b/bchain/coins/bch/bcashparser.go
@@ -19,6 +19,16 @@ type BCashParser struct {
 	*btc.BitcoinParser
 }
 
+// NewBCashParser returns new BCashParser instance
+func NewBCashParser(params *chaincfg.Params) *BCashParser {
+	return &BCashParser{
+		&btc.BitcoinParser{
+			&bchain.BaseParser{AddressFactory: func(addr string) (bchain.Address, error) { return newBCashAddress(addr, params) }},
+			params,
+		},
+	}
+}
+
 // GetChainParams contains network parameters for the main Bitcoin Cash network,
 // the regression test Bitcoin Cash network, the test Bitcoin Cash network and
 // the simulation test Bitcoin Cash network, in this order
@@ -90,10 +100,11 @@ func (p *BCashParser) UnpackTx(buf []byte) (tx *bchain.Tx, height uint32, err er
 
 	for i, vout := range tx.Vout {
 		if len(vout.ScriptPubKey.Addresses) == 1 {
-			tx.Vout[i].Address = &bcashAddress{
-				addr: vout.ScriptPubKey.Addresses[0],
-				net:  p.Params,
+			a, err := newBCashAddress(vout.ScriptPubKey.Addresses[0], p.Params)
+			if err != nil {
+				return nil, 0, err
 			}
+			tx.Vout[i].Address = a
 		}
 	}
 
@@ -101,12 +112,44 @@ func (p *BCashParser) UnpackTx(buf []byte) (tx *bchain.Tx, height uint32, err er
 }
 
 type bcashAddress struct {
-	addr string
+	addr btcutil.Address
 	net  *chaincfg.Params
 }
 
+func newBCashAddress(addr string, net *chaincfg.Params) (*bcashAddress, error) {
+	var (
+		da  btcutil.Address
+		err error
+	)
+	if isCashAddr(addr) {
+		// for cashaddr we need to convert it to the legacy form (i.e. to btcutil's Address)
+		// because bchutil doesn't allow later conversions
+		da, err = bchutil.DecodeAddress(addr, net)
+		if err != nil {
+			return nil, err
+		}
+		switch ca := da.(type) {
+		case *bchutil.CashAddressPubKeyHash:
+			da, err = btcutil.NewAddressPubKeyHash(ca.Hash160()[:], net)
+		case *bchutil.CashAddressScriptHash:
+			da, err = btcutil.NewAddressScriptHash(ca.Hash160()[:], net)
+		default:
+			err = fmt.Errorf("Unknown address type: %T", da)
+		}
+		if err != nil {
+			return nil, err
+		}
+	} else {
+		da, err = btcutil.DecodeAddress(addr, net)
+		if err != nil {
+			return nil, err
+		}
+	}
+	return &bcashAddress{addr: da, net: net}, nil
+}
+
 func (a *bcashAddress) String() string {
-	return a.addr
+	return a.addr.String()
 }
 
 func (a *bcashAddress) EncodeAddress(format bchain.AddressFormat) (string, error) {
@@ -114,12 +157,11 @@ func (a *bcashAddress) EncodeAddress(format bchain.AddressFormat) (string, error
 	case bchain.DefaultAddress:
 		return a.String(), nil
 	case bchain.BCashAddress:
-		da, err := btcutil.DecodeAddress(a.addr, a.net)
-		if err != nil {
-			return "", err
-		}
-		var ca btcutil.Address
-		switch da := da.(type) {
+		var (
+			ca  btcutil.Address
+			err error
+		)
+		switch da := a.addr.(type) {
 		case *btcutil.AddressPubKeyHash:
 			ca, err = bchutil.NewCashAddressPubKeyHash(da.Hash160()[:], a.net)
 		case *btcutil.AddressScriptHash:
diff --git a/bchain/coins/bch/bcashparser_test.go b/bchain/coins/bch/bcashparser_test.go
index 0bad2eb8..a4c51796 100644
--- a/bchain/coins/bch/bcashparser_test.go
+++ b/bchain/coins/bch/bcashparser_test.go
@@ -2,7 +2,6 @@ package bch
 
 import (
 	"blockbook/bchain"
-	"blockbook/bchain/coins/btc"
 	"bytes"
 	"encoding/hex"
 	"reflect"
@@ -10,7 +9,11 @@ import (
 )
 
 func TestBcashAddressEncodeAddress(t *testing.T) {
-	addr := bcashAddress{"13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main")}
+	addr, err := newBCashAddress("13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main"))
+	if err != nil {
+		t.Errorf("newBCashAddress() error = %v", err)
+		return
+	}
 	got1, err := addr.EncodeAddress(bchain.DefaultAddress)
 	if err != nil {
 		t.Errorf("EncodeAddress() error = %v", err)
@@ -30,7 +33,11 @@ func TestBcashAddressEncodeAddress(t *testing.T) {
 }
 
 func TestBcashAddressAreEqual(t *testing.T) {
-	addr := bcashAddress{"13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main")}
+	addr, err := newBCashAddress("13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main"))
+	if err != nil {
+		t.Errorf("newBCashAddress() error = %v", err)
+		return
+	}
 	got1, err := addr.AreEqual("13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji")
 	if err != nil {
 		t.Errorf("AreEqual() error = %v", err)
@@ -66,7 +73,11 @@ func TestBcashAddressAreEqual(t *testing.T) {
 }
 
 func TestBcashAddressInSlice(t *testing.T) {
-	addr := bcashAddress{"13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main")}
+	addr, err := newBCashAddress("13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", GetChainParams("main"))
+	if err != nil {
+		t.Errorf("newBCashAddress() error = %v", err)
+		return
+	}
 	got1, err := addr.InSlice([]string{"13zMwGC5bxRn9ckJ1mgxf7UR8qbbNe2iji", "bitcoincash:qzuyf0gpqj7q5wfck3nyghhklju7r0k3ksmq6d0vch"})
 	if err != nil {
 		t.Errorf("InSlice() error = %v", err)
@@ -102,7 +113,7 @@ func TestBcashAddressInSlice(t *testing.T) {
 }
 
 func TestAddressToOutputScript(t *testing.T) {
-	parser := BCashParser{&btc.BitcoinParser{Params: GetChainParams("test")}}
+	parser := NewBCashParser(GetChainParams("test"))
 	want, err := hex.DecodeString("76a9144fa927fd3bcf57d4e3c582c3d2eb2bd3df8df47c88ac")
 	if err != nil {
 		panic(err)
@@ -125,78 +136,100 @@ func TestAddressToOutputScript(t *testing.T) {
 	}
 }
 
-var testTx1 = bchain.Tx{
-	Hex:       "01000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700",
-	Blocktime: 1519053802,
-	Txid:      "056e3d82e5ffd0e915fb9b62797d76263508c34fe3e5dbed30dd3e943930f204",
-	LockTime:  512115,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80",
-			},
-			Txid:     "425fed43ba74e9205875eb934d5bcf7bf338f146f70d4002d94bf5cbc9229a7f",
-			Vout:     4,
-			Sequence: 4294967294,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: 0.00038812,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a9146144d57c8aff48492c9dfb914e120b20bad72d6f87",
-				Addresses: []string{
-					"3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK",
-				},
-			},
-			Address: &bcashAddress{"3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK", GetChainParams("main")},
-		},
-	},
-}
-var testTxPacked1 = "0001e2408ba8d7af5401000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700"
+var (
+	testTx1, testTx2 bchain.Tx
 
-var testTx2 = bchain.Tx{
-	Hex:       "010000000001019d64f0c72a0d206001decbffaa722eb1044534c74eee7a5df8318e42a4323ec10000000017160014550da1f5d25a9dae2eafd6902b4194c4c6500af6ffffffff02809698000000000017a914cd668d781ece600efa4b2404dc91fd26b8b8aed8870553d7360000000017a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a8702473044022076aba4ad559616905fa51d4ddd357fc1fdb428d40cb388e042cdd1da4a1b7357022011916f90c712ead9a66d5f058252efd280439ad8956a967e95d437d246710bc9012102a80a5964c5612bb769ef73147b2cf3c149bc0fd4ecb02f8097629c94ab013ffd00000000",
-	Blocktime: 1235678901,
-	Txid:      "474e6795760ebe81cb4023dc227e5a0efe340e1771c89a0035276361ed733de7",
-	LockTime:  0,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "160014550da1f5d25a9dae2eafd6902b4194c4c6500af6",
-			},
-			Txid:     "c13e32a4428e31f85d7aee4ec7344504b12e72aaffcbde0160200d2ac7f0649d",
-			Vout:     0,
-			Sequence: 4294967295,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: .1,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a914cd668d781ece600efa4b2404dc91fd26b8b8aed887",
-				Addresses: []string{
-					"2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu",
+	testTxPacked1 = "0001e2408ba8d7af5401000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700"
+	testTxPacked2 = "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"
+)
+
+func init() {
+	var (
+		addr1, addr2, addr3 bchain.Address
+		err                 error
+	)
+	addr1, err = newBCashAddress("3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK", GetChainParams("main"))
+	if err == nil {
+		addr2, err = newBCashAddress("2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu", GetChainParams("test"))
+	}
+	if err == nil {
+		addr3, err = newBCashAddress("2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D", GetChainParams("test"))
+	}
+	if err != nil {
+		panic(err)
+	}
+
+	testTx1 = bchain.Tx{
+		Hex:       "01000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700",
+		Blocktime: 1519053802,
+		Txid:      "056e3d82e5ffd0e915fb9b62797d76263508c34fe3e5dbed30dd3e943930f204",
+		LockTime:  512115,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80",
 				},
+				Txid:     "425fed43ba74e9205875eb934d5bcf7bf338f146f70d4002d94bf5cbc9229a7f",
+				Vout:     4,
+				Sequence: 4294967294,
 			},
-			Address: &bcashAddress{"2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu", GetChainParams("test")},
 		},
-		{
-			Value: 9.20081157,
-			N:     1,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a87",
-				Addresses: []string{
-					"2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D",
+		Vout: []bchain.Vout{
+			{
+				Value: 0.00038812,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a9146144d57c8aff48492c9dfb914e120b20bad72d6f87",
+					Addresses: []string{
+						"3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK",
+					},
 				},
+				Address: addr1,
 			},
-			Address: &bcashAddress{"2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D", GetChainParams("test")},
 		},
-	},
+	}
+
+	testTx2 = bchain.Tx{
+		Hex:       "010000000001019d64f0c72a0d206001decbffaa722eb1044534c74eee7a5df8318e42a4323ec10000000017160014550da1f5d25a9dae2eafd6902b4194c4c6500af6ffffffff02809698000000000017a914cd668d781ece600efa4b2404dc91fd26b8b8aed8870553d7360000000017a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a8702473044022076aba4ad559616905fa51d4ddd357fc1fdb428d40cb388e042cdd1da4a1b7357022011916f90c712ead9a66d5f058252efd280439ad8956a967e95d437d246710bc9012102a80a5964c5612bb769ef73147b2cf3c149bc0fd4ecb02f8097629c94ab013ffd00000000",
+		Blocktime: 1235678901,
+		Txid:      "474e6795760ebe81cb4023dc227e5a0efe340e1771c89a0035276361ed733de7",
+		LockTime:  0,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "160014550da1f5d25a9dae2eafd6902b4194c4c6500af6",
+				},
+				Txid:     "c13e32a4428e31f85d7aee4ec7344504b12e72aaffcbde0160200d2ac7f0649d",
+				Vout:     0,
+				Sequence: 4294967295,
+			},
+		},
+		Vout: []bchain.Vout{
+			{
+				Value: .1,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a914cd668d781ece600efa4b2404dc91fd26b8b8aed887",
+					Addresses: []string{
+						"2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu",
+					},
+				},
+				Address: addr2,
+			},
+			{
+				Value: 9.20081157,
+				N:     1,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a87",
+					Addresses: []string{
+						"2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D",
+					},
+				},
+				Address: addr3,
+			},
+		},
+	}
 }
-var testTxPacked2 = "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"
 
 func Test_UnpackTx(t *testing.T) {
 	type args struct {
@@ -214,7 +247,7 @@ func Test_UnpackTx(t *testing.T) {
 			name: "btc-1",
 			args: args{
 				packedTx: testTxPacked1,
-				parser:   &BCashParser{&btc.BitcoinParser{Params: GetChainParams("main")}},
+				parser:   NewBCashParser(GetChainParams("main")),
 			},
 			want:    &testTx1,
 			want1:   123456,
@@ -224,7 +257,7 @@ func Test_UnpackTx(t *testing.T) {
 			name: "testnet-1",
 			args: args{
 				packedTx: testTxPacked2,
-				parser:   &BCashParser{&btc.BitcoinParser{Params: GetChainParams("test")}},
+				parser:   NewBCashParser(GetChainParams("test")),
 			},
 			want:    &testTx2,
 			want1:   510234,
diff --git a/bchain/coins/bch/bcashrpc.go b/bchain/coins/bch/bcashrpc.go
index d1f7a9a6..8ccbe993 100644
--- a/bchain/coins/bch/bcashrpc.go
+++ b/bchain/coins/bch/bcashrpc.go
@@ -41,11 +41,7 @@ func (b *BCashRPC) Initialize() error {
 	params := GetChainParams(chainName)
 
 	// always create parser
-	b.Parser = &BCashParser{
-		&btc.BitcoinParser{
-			Params: params,
-		},
-	}
+	b.Parser = NewBCashParser(params)
 
 	// parameters for getInfo request
 	if params.Net == bchutil.MainnetMagic {
diff --git a/bchain/coins/btc/bitcoinparser.go b/bchain/coins/btc/bitcoinparser.go
index 0c1f2fe7..33a5b35e 100644
--- a/bchain/coins/btc/bitcoinparser.go
+++ b/bchain/coins/btc/bitcoinparser.go
@@ -20,6 +20,16 @@ type BitcoinParser struct {
 	Params *chaincfg.Params
 }
 
+// NewBitcoinParser returns new BitcoinParser instance
+func NewBitcoinParser(params *chaincfg.Params) *BitcoinParser {
+	return &BitcoinParser{
+		&bchain.BaseParser{
+			AddressFactory: bchain.NewBaseAddress,
+		},
+		params,
+	}
+}
+
 // GetChainParams contains network parameters for the main Bitcoin network,
 // the regression test Bitcoin network, the test Bitcoin network and
 // the simulation test Bitcoin network, in this order
@@ -131,6 +141,17 @@ func (p *BitcoinParser) ParseTx(b []byte) (*bchain.Tx, error) {
 	}
 	tx := p.txFromMsgTx(&t, true)
 	tx.Hex = hex.EncodeToString(b)
+
+	for i, vout := range tx.Vout {
+		if len(vout.ScriptPubKey.Addresses) == 1 {
+			a, err := p.AddressFactory(vout.ScriptPubKey.Addresses[0])
+			if err != nil {
+				return nil, err
+			}
+			tx.Vout[i].Address = a
+		}
+	}
+
 	return &tx, nil
 }
 
@@ -170,11 +191,5 @@ func (p *BitcoinParser) UnpackTx(buf []byte) (*bchain.Tx, uint32, error) {
 	}
 	tx.Blocktime = bt
 
-	for i, vout := range tx.Vout {
-		if len(vout.ScriptPubKey.Addresses) == 1 {
-			tx.Vout[i].Address = bchain.NewBaseAddress(vout.ScriptPubKey.Addresses[0])
-		}
-	}
-
 	return tx, height, nil
 }
diff --git a/bchain/coins/btc/bitcoinparser_test.go b/bchain/coins/btc/bitcoinparser_test.go
index 6982128f..262cb85a 100644
--- a/bchain/coins/btc/bitcoinparser_test.go
+++ b/bchain/coins/btc/bitcoinparser_test.go
@@ -42,7 +42,7 @@ func TestAddressToOutputScript(t *testing.T) {
 			wantErr: false,
 		},
 	}
-	parser := &BitcoinParser{Params: GetChainParams("main")}
+	parser := NewBitcoinParser(GetChainParams("main"))
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -94,7 +94,7 @@ func TestOutputScriptToAddresses(t *testing.T) {
 			wantErr: false,
 		},
 	}
-	parser := &BitcoinParser{Params: GetChainParams("main")}
+	parser := NewBitcoinParser(GetChainParams("main"))
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			b, _ := hex.DecodeString(tt.args.script)
@@ -110,78 +110,100 @@ func TestOutputScriptToAddresses(t *testing.T) {
 	}
 }
 
-var testTx1 = bchain.Tx{
-	Hex:       "01000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700",
-	Blocktime: 1519053802,
-	Txid:      "056e3d82e5ffd0e915fb9b62797d76263508c34fe3e5dbed30dd3e943930f204",
-	LockTime:  512115,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80",
-			},
-			Txid:     "425fed43ba74e9205875eb934d5bcf7bf338f146f70d4002d94bf5cbc9229a7f",
-			Vout:     4,
-			Sequence: 4294967294,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: 0.00038812,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a9146144d57c8aff48492c9dfb914e120b20bad72d6f87",
-				Addresses: []string{
-					"3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK",
-				},
-			},
-			Address: bchain.NewBaseAddress("3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK"),
-		},
-	},
-}
-var testTxPacked1 = "0001e2408ba8d7af5401000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700"
+var (
+	testTx1, testTx2 bchain.Tx
 
-var testTx2 = bchain.Tx{
-	Hex:       "010000000001019d64f0c72a0d206001decbffaa722eb1044534c74eee7a5df8318e42a4323ec10000000017160014550da1f5d25a9dae2eafd6902b4194c4c6500af6ffffffff02809698000000000017a914cd668d781ece600efa4b2404dc91fd26b8b8aed8870553d7360000000017a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a8702473044022076aba4ad559616905fa51d4ddd357fc1fdb428d40cb388e042cdd1da4a1b7357022011916f90c712ead9a66d5f058252efd280439ad8956a967e95d437d246710bc9012102a80a5964c5612bb769ef73147b2cf3c149bc0fd4ecb02f8097629c94ab013ffd00000000",
-	Blocktime: 1235678901,
-	Txid:      "474e6795760ebe81cb4023dc227e5a0efe340e1771c89a0035276361ed733de7",
-	LockTime:  0,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "160014550da1f5d25a9dae2eafd6902b4194c4c6500af6",
-			},
-			Txid:     "c13e32a4428e31f85d7aee4ec7344504b12e72aaffcbde0160200d2ac7f0649d",
-			Vout:     0,
-			Sequence: 4294967295,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: .1,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a914cd668d781ece600efa4b2404dc91fd26b8b8aed887",
-				Addresses: []string{
-					"2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu",
+	testTxPacked1 = "0001e2408ba8d7af5401000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700"
+	testTxPacked2 = "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"
+)
+
+func init() {
+	var (
+		addr1, addr2, addr3 bchain.Address
+		err                 error
+	)
+	addr1, err = bchain.NewBaseAddress("3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK")
+	if err == nil {
+		addr2, err = bchain.NewBaseAddress("2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu")
+	}
+	if err == nil {
+		addr3, err = bchain.NewBaseAddress("2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D")
+	}
+	if err != nil {
+		panic(err)
+	}
+
+	testTx1 = bchain.Tx{
+		Hex:       "01000000017f9a22c9cbf54bd902400df746f138f37bcf5b4d93eb755820e974ba43ed5f42040000006a4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80feffffff019c9700000000000017a9146144d57c8aff48492c9dfb914e120b20bad72d6f8773d00700",
+		Blocktime: 1519053802,
+		Txid:      "056e3d82e5ffd0e915fb9b62797d76263508c34fe3e5dbed30dd3e943930f204",
+		LockTime:  512115,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "4730440220037f4ed5427cde81d55b9b6a2fd08c8a25090c2c2fff3a75c1a57625ca8a7118022076c702fe55969fa08137f71afd4851c48e31082dd3c40c919c92cdbc826758d30121029f6da5623c9f9b68a9baf9c1bc7511df88fa34c6c2f71f7c62f2f03ff48dca80",
 				},
+				Txid:     "425fed43ba74e9205875eb934d5bcf7bf338f146f70d4002d94bf5cbc9229a7f",
+				Vout:     4,
+				Sequence: 4294967294,
 			},
-			Address: bchain.NewBaseAddress("2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu"),
 		},
-		{
-			Value: 9.20081157,
-			N:     1,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a87",
-				Addresses: []string{
-					"2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D",
+		Vout: []bchain.Vout{
+			{
+				Value: 0.00038812,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a9146144d57c8aff48492c9dfb914e120b20bad72d6f87",
+					Addresses: []string{
+						"3AZKvpKhSh1o8t1QrX3UeXG9d2BhCRnbcK",
+					},
 				},
+				Address: addr1,
 			},
-			Address: bchain.NewBaseAddress("2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D"),
 		},
-	},
+	}
+
+	testTx2 = bchain.Tx{
+		Hex:       "010000000001019d64f0c72a0d206001decbffaa722eb1044534c74eee7a5df8318e42a4323ec10000000017160014550da1f5d25a9dae2eafd6902b4194c4c6500af6ffffffff02809698000000000017a914cd668d781ece600efa4b2404dc91fd26b8b8aed8870553d7360000000017a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a8702473044022076aba4ad559616905fa51d4ddd357fc1fdb428d40cb388e042cdd1da4a1b7357022011916f90c712ead9a66d5f058252efd280439ad8956a967e95d437d246710bc9012102a80a5964c5612bb769ef73147b2cf3c149bc0fd4ecb02f8097629c94ab013ffd00000000",
+		Blocktime: 1235678901,
+		Txid:      "474e6795760ebe81cb4023dc227e5a0efe340e1771c89a0035276361ed733de7",
+		LockTime:  0,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "160014550da1f5d25a9dae2eafd6902b4194c4c6500af6",
+				},
+				Txid:     "c13e32a4428e31f85d7aee4ec7344504b12e72aaffcbde0160200d2ac7f0649d",
+				Vout:     0,
+				Sequence: 4294967295,
+			},
+		},
+		Vout: []bchain.Vout{
+			{
+				Value: .1,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a914cd668d781ece600efa4b2404dc91fd26b8b8aed887",
+					Addresses: []string{
+						"2NByHN6A8QYkBATzxf4pRGbCSHD5CEN2TRu",
+					},
+				},
+				Address: addr2,
+			},
+			{
+				Value: 9.20081157,
+				N:     1,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "a914246655bdbd54c7e477d0ea2375e86e0db2b8f80a87",
+					Addresses: []string{
+						"2MvZguYaGjM7JihBgNqgLF2Ca2Enb76Hj9D",
+					},
+				},
+				Address: addr3,
+			},
+		},
+	}
 }
-var testTxPacked2 = "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"
 
 func Test_PackTx(t *testing.T) {
 	type args struct {
@@ -202,7 +224,7 @@ func Test_PackTx(t *testing.T) {
 				tx:        testTx1,
 				height:    123456,
 				blockTime: 1519053802,
-				parser:    &BitcoinParser{Params: GetChainParams("main")},
+				parser:    NewBitcoinParser(GetChainParams("main")),
 			},
 			want:    testTxPacked1,
 			wantErr: false,
@@ -213,7 +235,7 @@ func Test_PackTx(t *testing.T) {
 				tx:        testTx2,
 				height:    510234,
 				blockTime: 1235678901,
-				parser:    &BitcoinParser{Params: GetChainParams("test")},
+				parser:    NewBitcoinParser(GetChainParams("test")),
 			},
 			want:    testTxPacked2,
 			wantErr: false,
@@ -250,7 +272,7 @@ func Test_UnpackTx(t *testing.T) {
 			name: "btc-1",
 			args: args{
 				packedTx: testTxPacked1,
-				parser:   &BitcoinParser{Params: GetChainParams("main")},
+				parser:   NewBitcoinParser(GetChainParams("main")),
 			},
 			want:    &testTx1,
 			want1:   123456,
@@ -260,7 +282,7 @@ func Test_UnpackTx(t *testing.T) {
 			name: "testnet-1",
 			args: args{
 				packedTx: testTxPacked2,
-				parser:   &BitcoinParser{Params: GetChainParams("test")},
+				parser:   NewBitcoinParser(GetChainParams("test")),
 			},
 			want:    &testTx2,
 			want1:   510234,
diff --git a/bchain/coins/btc/bitcoinrpc.go b/bchain/coins/btc/bitcoinrpc.go
index 76a0a864..75617c95 100644
--- a/bchain/coins/btc/bitcoinrpc.go
+++ b/bchain/coins/btc/bitcoinrpc.go
@@ -105,9 +105,7 @@ func (b *BitcoinRPC) Initialize() error {
 	params := GetChainParams(chainName)
 
 	// always create parser
-	b.Parser = &BitcoinParser{
-		Params: params,
-	}
+	b.Parser = NewBitcoinParser(params)
 
 	// parameters for getInfo request
 	if params.Net == wire.MainNet {
@@ -260,7 +258,7 @@ type cmdGetRawTransaction struct {
 
 type resGetRawTransaction struct {
 	Error  *bchain.RPCError `json:"error"`
-	Result bchain.Tx        `json:"result"`
+	Result json.RawMessage  `json:"result"`
 }
 
 type resGetRawTransactionNonverbose struct {
@@ -612,7 +610,11 @@ func (b *BitcoinRPC) GetTransaction(txid string) (*bchain.Tx, error) {
 	if res.Error != nil {
 		return nil, errors.Annotatef(res.Error, "txid %v", txid)
 	}
-	return &res.Result, nil
+	tx, err := b.Parser.ParseTxFromJson(res.Result)
+	if err != nil {
+		return nil, errors.Annotatef(err, "txid %v", txid)
+	}
+	return tx, nil
 }
 
 // ResyncMempool gets mempool transactions and maps output scripts to transactions.
diff --git a/bchain/coins/eth/ethparser.go b/bchain/coins/eth/ethparser.go
index 5e3ed45f..fe361258 100644
--- a/bchain/coins/eth/ethparser.go
+++ b/bchain/coins/eth/ethparser.go
@@ -20,6 +20,11 @@ type EthereumParser struct {
 	*bchain.BaseParser
 }
 
+// NewEthereumParser returns new EthereumParser instance
+func NewEthereumParser() *EthereumParser {
+	return &EthereumParser{&bchain.BaseParser{AddressFactory: bchain.NewBaseAddress}}
+}
+
 type rpcTransaction struct {
 	AccountNonce     string          `json:"nonce"    gencodec:"required"`
 	Price            string          `json:"gasPrice" gencodec:"required"`
@@ -55,14 +60,22 @@ func ethNumber(n string) (int64, error) {
 	return 0, errors.Errorf("Not a number: '%v'", n)
 }
 
-func ethTxToTx(tx *rpcTransaction, blocktime int64, confirmations uint32) (*bchain.Tx, error) {
+func (p *EthereumParser) ethTxToTx(tx *rpcTransaction, blocktime int64, confirmations uint32) (*bchain.Tx, error) {
 	txid := ethHashToHash(tx.Hash)
-	var fa, ta []string
+	var (
+		fa, ta []string
+		addr   bchain.Address
+		err    error
+	)
 	if len(tx.From) > 2 {
 		fa = []string{tx.From}
 	}
 	if len(tx.To) > 2 {
 		ta = []string{tx.To}
+		addr, err = p.AddressFactory(tx.To)
+		if err != nil {
+			return nil, err
+		}
 	}
 	// temporarily, the complete rpcTransaction without BlockHash is marshalled and hex encoded to bchain.Tx.Hex
 	bh := tx.BlockHash
@@ -98,6 +111,7 @@ func ethTxToTx(tx *rpcTransaction, blocktime int64, confirmations uint32) (*bcha
 					// Hex
 					Addresses: ta,
 				},
+				Address: addr,
 			},
 		},
 	}, nil
@@ -230,7 +244,7 @@ func (p *EthereumParser) UnpackTx(buf []byte) (*bchain.Tx, uint32, error) {
 		TransactionIndex: hexutil.EncodeUint64(uint64(pt.TransactionIndex)),
 		Value:            hexEncodeBig(pt.Value),
 	}
-	tx, err := ethTxToTx(&r, int64(pt.BlockTime), 0)
+	tx, err := p.ethTxToTx(&r, int64(pt.BlockTime), 0)
 	if err != nil {
 		return nil, 0, err
 	}
diff --git a/bchain/coins/eth/ethparser_test.go b/bchain/coins/eth/ethparser_test.go
index 2f84afd9..08958b7f 100644
--- a/bchain/coins/eth/ethparser_test.go
+++ b/bchain/coins/eth/ethparser_test.go
@@ -47,7 +47,7 @@ func TestEthParser_GetAddrIDFromAddress(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			p := &EthereumParser{}
+			p := NewEthereumParser()
 			got, err := p.GetAddrIDFromAddress(tt.args.address)
 			if (err != nil) != tt.wantErr {
 				t.Errorf("EthParser.GetAddrIDFromAddress() error = %v, wantErr %v", err, tt.wantErr)
@@ -129,7 +129,7 @@ func TestEthereumParser_PackTx(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			p := &EthereumParser{}
+			p := NewEthereumParser()
 			got, err := p.PackTx(tt.args.tx, tt.args.height, tt.args.blockTime)
 			if (err != nil) != tt.wantErr {
 				t.Errorf("EthereumParser.PackTx() error = %v, wantErr %v", err, tt.wantErr)
@@ -144,6 +144,18 @@ func TestEthereumParser_PackTx(t *testing.T) {
 }
 
 func TestEthereumParser_UnpackTx(t *testing.T) {
+	var (
+		addr1, addr2 bchain.Address
+		err          error
+	)
+	addr1, err = bchain.NewBaseAddress("0x682b7903a11098cf770c7aef4aa02a85b3f3601a")
+	if err == nil {
+		addr2, err = bchain.NewBaseAddress("0x555ee11fbddc0e49a9bab358a8941ad95ffdb48f")
+	}
+	if err != nil {
+		panic(err)
+	}
+
 	type args struct {
 		hex string
 	}
@@ -173,6 +185,7 @@ func TestEthereumParser_UnpackTx(t *testing.T) {
 						ScriptPubKey: bchain.ScriptPubKey{
 							Addresses: []string{"0x682b7903a11098cf770c7aef4aa02a85b3f3601a"},
 						},
+						Address: addr1,
 					},
 				},
 			},
@@ -196,6 +209,7 @@ func TestEthereumParser_UnpackTx(t *testing.T) {
 						ScriptPubKey: bchain.ScriptPubKey{
 							Addresses: []string{"0x555ee11fbddc0e49a9bab358a8941ad95ffdb48f"},
 						},
+						Address: addr2,
 					},
 				},
 			},
@@ -204,7 +218,7 @@ func TestEthereumParser_UnpackTx(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			p := &EthereumParser{}
+			p := NewEthereumParser()
 			b, err := hex.DecodeString(tt.args.hex)
 			if err != nil {
 				panic(err)
diff --git a/bchain/coins/eth/ethrpc.go b/bchain/coins/eth/ethrpc.go
index 66ef6219..b4a2a238 100644
--- a/bchain/coins/eth/ethrpc.go
+++ b/bchain/coins/eth/ethrpc.go
@@ -73,7 +73,7 @@ func NewEthereumRPC(config json.RawMessage, pushHandler func(bchain.Notification
 	}
 
 	// always create parser
-	s.Parser = &EthereumParser{}
+	s.Parser = NewEthereumParser()
 	s.timeout = time.Duration(c.RPCTimeout) * time.Second
 
 	// new blocks notifications handling
@@ -387,7 +387,7 @@ func (b *EthereumRPC) GetBlock(hash string, height uint32) (*bchain.Block, error
 	bbh, err := b.ethHeaderToBlockHeader(head)
 	btxs := make([]bchain.Tx, len(body.Transactions))
 	for i, tx := range body.Transactions {
-		btx, err := ethTxToTx(&tx, int64(head.Time.Uint64()), uint32(bbh.Confirmations))
+		btx, err := b.Parser.ethTxToTx(&tx, int64(head.Time.Uint64()), uint32(bbh.Confirmations))
 		if err != nil {
 			return nil, errors.Annotatef(err, "hash %v, height %v, txid %v", hash, height, tx.Hash.String())
 		}
@@ -422,7 +422,7 @@ func (b *EthereumRPC) GetTransaction(txid string) (*bchain.Tx, error) {
 	var btx *bchain.Tx
 	if tx.BlockNumber == "" {
 		// mempool tx
-		btx, err = ethTxToTx(tx, 0, 0)
+		btx, err = b.Parser.ethTxToTx(tx, 0, 0)
 		if err != nil {
 			return nil, errors.Annotatef(err, "txid %v", txid)
 		}
@@ -440,7 +440,7 @@ func (b *EthereumRPC) GetTransaction(txid string) (*bchain.Tx, error) {
 		if err != nil {
 			return nil, errors.Annotatef(err, "txid %v", txid)
 		}
-		btx, err = ethTxToTx(tx, h.Time.Int64(), confirmations)
+		btx, err = b.Parser.ethTxToTx(tx, h.Time.Int64(), confirmations)
 		if err != nil {
 			return nil, errors.Annotatef(err, "txid %v", txid)
 		}
diff --git a/bchain/coins/zec/zcashparser.go b/bchain/coins/zec/zcashparser.go
index 00ce5c36..039542ad 100644
--- a/bchain/coins/zec/zcashparser.go
+++ b/bchain/coins/zec/zcashparser.go
@@ -9,6 +9,11 @@ type ZCashParser struct {
 	*bchain.BaseParser
 }
 
+// NewZCAshParser returns new ZCAshParser instance
+func NewZCashParser() *ZCashParser {
+	return &ZCashParser{&bchain.BaseParser{AddressFactory: bchain.NewBaseAddress}}
+}
+
 // GetAddrIDFromVout returns internal address representation of given transaction output
 func (p *ZCashParser) GetAddrIDFromVout(output *bchain.Vout) ([]byte, error) {
 	if len(output.ScriptPubKey.Addresses) != 1 {
diff --git a/bchain/coins/zec/zcashparser_test.go b/bchain/coins/zec/zcashparser_test.go
index 2fdf9ed4..ee63cb52 100644
--- a/bchain/coins/zec/zcashparser_test.go
+++ b/bchain/coins/zec/zcashparser_test.go
@@ -7,83 +7,103 @@ import (
 	"testing"
 )
 
-var testTx1 = bchain.Tx{
-	Hex:       "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",
-	Blocktime: 1521645728,
-	Time:      1521645728,
-	Txid:      "e64aac0c211ad210c90934f06b1cc932327329e41a9f70c6eb76f79ef798b7b8",
-	LockTime:  0,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "483045022100f220f48c5267ef92a1e7a4d3b44fe9d97cce76eeba2785d45a0e2620b70e8d7302205640bc39e197ce19d95a98a3239af0f208ca289c067f80c97d8e411e61da5dee0121021721e83315fb5282f1d9d2a11892322df589bccd9cef45517b5fb3cfd3055c83",
-			},
-			Txid:     "3dd273c42195c061140bd9b5a2a7b72cbfba66b9db63e861f70e9dc95026019c",
-			Vout:     0,
-			Sequence: 4294967295,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: 181.88266638,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "76a9149bb8229741305d8316ba3ca6a8d20740ce33c24188ac",
-				Addresses: []string{
-					"t1Y4yL14ACHaAbjemkdpW7nYNHWnv1yQbDA",
+var (
+	testTx1, testTx2 bchain.Tx
+
+	testTxPacked1 = "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"
+	testTxPacked2 = "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"
+)
+
+func init() {
+	var (
+		addr1, addr2, addr3 bchain.Address
+		err                 error
+	)
+	addr1, err = bchain.NewBaseAddress("t1Y4yL14ACHaAbjemkdpW7nYNHWnv1yQbDA")
+	if err == nil {
+		addr2, err = bchain.NewBaseAddress("t1VmHTTwpEtwvojxodN2CSQqLYi1hzY3cAq")
+	}
+	if err == nil {
+		addr3, err = bchain.NewBaseAddress("t1ecxMXpphUTRQXGLXnVhJ6ucqD3DZipddg")
+	}
+	if err != nil {
+		panic(err)
+	}
+
+	testTx1 = bchain.Tx{
+		Hex:       "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",
+		Blocktime: 1521645728,
+		Time:      1521645728,
+		Txid:      "e64aac0c211ad210c90934f06b1cc932327329e41a9f70c6eb76f79ef798b7b8",
+		LockTime:  0,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "483045022100f220f48c5267ef92a1e7a4d3b44fe9d97cce76eeba2785d45a0e2620b70e8d7302205640bc39e197ce19d95a98a3239af0f208ca289c067f80c97d8e411e61da5dee0121021721e83315fb5282f1d9d2a11892322df589bccd9cef45517b5fb3cfd3055c83",
 				},
+				Txid:     "3dd273c42195c061140bd9b5a2a7b72cbfba66b9db63e861f70e9dc95026019c",
+				Vout:     0,
+				Sequence: 4294967295,
 			},
-			Address: bchain.NewBaseAddress("t1Y4yL14ACHaAbjemkdpW7nYNHWnv1yQbDA"),
 		},
-	},
+		Vout: []bchain.Vout{
+			{
+				Value: 181.88266638,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "76a9149bb8229741305d8316ba3ca6a8d20740ce33c24188ac",
+					Addresses: []string{
+						"t1Y4yL14ACHaAbjemkdpW7nYNHWnv1yQbDA",
+					},
+				},
+				Address: addr1,
+			},
+		},
+	}
+
+	testTx2 = bchain.Tx{
+		Hex:       "01000000019cafb5c287980e6e5afb47339f6c1c81136d8255f5bd5226b36b01288494c46f000000006b483045022100c92b2f3c54918fa26288530c63a58197ea4974e5b6d92db792dd9717e6d9183c02204e577254213675466a6adad3ae6e9384cf8269fb2dd9943b86fac0c0ad8e3f98012102c99dab469e63b232488b3e7acb9cfcab7e5755f61aad318d9e06b38e5ea22880feffffff0223a7a784010000001976a914826f87806ddd4643730be99b41c98acc379e83db88ac80969800000000001976a914e395634b7684289285926d4c64db395b783720ec88ac6e750400",
+		Blocktime: 1521637604,
+		Time:      1521637604,
+		Txid:      "bb47a9dd926de63e9d4f8dac58c3f63f4a079569ed3b80e932274a80f60e58b5",
+		LockTime:  292206,
+		Vin: []bchain.Vin{
+			{
+				ScriptSig: bchain.ScriptSig{
+					Hex: "483045022100c92b2f3c54918fa26288530c63a58197ea4974e5b6d92db792dd9717e6d9183c02204e577254213675466a6adad3ae6e9384cf8269fb2dd9943b86fac0c0ad8e3f98012102c99dab469e63b232488b3e7acb9cfcab7e5755f61aad318d9e06b38e5ea22880",
+				},
+				Txid:     "6fc4948428016bb32652bdf555826d13811c6c9f3347fb5a6e0e9887c2b5af9c",
+				Vout:     0,
+				Sequence: 4294967294,
+			},
+		},
+		Vout: []bchain.Vout{
+			{
+				Value: 65.20547107,
+				N:     0,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "76a914826f87806ddd4643730be99b41c98acc379e83db88ac",
+					Addresses: []string{
+						"t1VmHTTwpEtwvojxodN2CSQqLYi1hzY3cAq",
+					},
+				},
+				Address: addr2,
+			},
+			{
+				Value: .1,
+				N:     1,
+				ScriptPubKey: bchain.ScriptPubKey{
+					Hex: "76a914e395634b7684289285926d4c64db395b783720ec88ac",
+					Addresses: []string{
+						"t1ecxMXpphUTRQXGLXnVhJ6ucqD3DZipddg",
+					},
+				},
+				Address: addr3,
+			},
+		},
+	}
 }
 
-var testTxPacked1 = "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"
-
-var testTx2 = bchain.Tx{
-	Hex:       "01000000019cafb5c287980e6e5afb47339f6c1c81136d8255f5bd5226b36b01288494c46f000000006b483045022100c92b2f3c54918fa26288530c63a58197ea4974e5b6d92db792dd9717e6d9183c02204e577254213675466a6adad3ae6e9384cf8269fb2dd9943b86fac0c0ad8e3f98012102c99dab469e63b232488b3e7acb9cfcab7e5755f61aad318d9e06b38e5ea22880feffffff0223a7a784010000001976a914826f87806ddd4643730be99b41c98acc379e83db88ac80969800000000001976a914e395634b7684289285926d4c64db395b783720ec88ac6e750400",
-	Blocktime: 1521637604,
-	Time:      1521637604,
-	Txid:      "bb47a9dd926de63e9d4f8dac58c3f63f4a079569ed3b80e932274a80f60e58b5",
-	LockTime:  292206,
-	Vin: []bchain.Vin{
-		{
-			ScriptSig: bchain.ScriptSig{
-				Hex: "483045022100c92b2f3c54918fa26288530c63a58197ea4974e5b6d92db792dd9717e6d9183c02204e577254213675466a6adad3ae6e9384cf8269fb2dd9943b86fac0c0ad8e3f98012102c99dab469e63b232488b3e7acb9cfcab7e5755f61aad318d9e06b38e5ea22880",
-			},
-			Txid:     "6fc4948428016bb32652bdf555826d13811c6c9f3347fb5a6e0e9887c2b5af9c",
-			Vout:     0,
-			Sequence: 4294967294,
-		},
-	},
-	Vout: []bchain.Vout{
-		{
-			Value: 65.20547107,
-			N:     0,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "76a914826f87806ddd4643730be99b41c98acc379e83db88ac",
-				Addresses: []string{
-					"t1VmHTTwpEtwvojxodN2CSQqLYi1hzY3cAq",
-				},
-			},
-			Address: bchain.NewBaseAddress("t1VmHTTwpEtwvojxodN2CSQqLYi1hzY3cAq"),
-		},
-		{
-			Value: .1,
-			N:     1,
-			ScriptPubKey: bchain.ScriptPubKey{
-				Hex: "76a914e395634b7684289285926d4c64db395b783720ec88ac",
-				Addresses: []string{
-					"t1ecxMXpphUTRQXGLXnVhJ6ucqD3DZipddg",
-				},
-			},
-			Address: bchain.NewBaseAddress("t1ecxMXpphUTRQXGLXnVhJ6ucqD3DZipddg"),
-		},
-	},
-}
-
-var testTxPacked2 = "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"
-
 func TestPackTx(t *testing.T) {
 	type args struct {
 		tx        bchain.Tx
@@ -103,7 +123,7 @@ func TestPackTx(t *testing.T) {
 				tx:        testTx1,
 				height:    292272,
 				blockTime: 1521645728,
-				parser:    &ZCashParser{},
+				parser:    NewZCashParser(),
 			},
 			want:    testTxPacked1,
 			wantErr: false,
@@ -114,7 +134,7 @@ func TestPackTx(t *testing.T) {
 				tx:        testTx2,
 				height:    292217,
 				blockTime: 1521637604,
-				parser:    &ZCashParser{},
+				parser:    NewZCashParser(),
 			},
 			want:    testTxPacked2,
 			wantErr: false,
@@ -151,7 +171,7 @@ func TestUnpackTx(t *testing.T) {
 			name: "zec-1",
 			args: args{
 				packedTx: testTxPacked1,
-				parser:   &ZCashParser{},
+				parser:   NewZCashParser(),
 			},
 			want:    &testTx1,
 			want1:   292272,
@@ -161,7 +181,7 @@ func TestUnpackTx(t *testing.T) {
 			name: "zec-2",
 			args: args{
 				packedTx: testTxPacked2,
-				parser:   &ZCashParser{},
+				parser:   NewZCashParser(),
 			},
 			want:    &testTx2,
 			want1:   292217,
diff --git a/bchain/coins/zec/zcashrpc.go b/bchain/coins/zec/zcashrpc.go
index 0d22f81c..31d943f5 100644
--- a/bchain/coins/zec/zcashrpc.go
+++ b/bchain/coins/zec/zcashrpc.go
@@ -31,7 +31,7 @@ func (z *ZCashRPC) Initialize() error {
 		return err
 	}
 
-	z.Parser = &ZCashParser{}
+	z.Parser = NewZCashParser()
 	z.Testnet = false
 	z.Network = "livenet"
 
diff --git a/bchain/types.go b/bchain/types.go
index 4e573fd6..f8b4c88d 100644
--- a/bchain/types.go
+++ b/bchain/types.go
@@ -1,6 +1,7 @@
 package bchain
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 )
@@ -169,6 +170,7 @@ type BlockChainParser interface {
 	PackTxid(txid string) ([]byte, error)
 	UnpackTxid(buf []byte) (string, error)
 	ParseTx(b []byte) (*Tx, error)
+	ParseTxFromJson(json.RawMessage) (*Tx, error)
 	PackTx(tx *Tx, height uint32, blockTime int64) ([]byte, error)
 	UnpackTx(buf []byte) (*Tx, uint32, error)
 	// blocks
diff --git a/configs/bch-testnet.json b/configs/bch-testnet.json
index b2f5bc91..b5dbf81c 100644
--- a/configs/bch-testnet.json
+++ b/configs/bch-testnet.json
@@ -5,5 +5,5 @@
   "rpcTimeout": 25,
   "parse": true,
   "zeroMQBinding": "tcp://127.0.0.1:18434",
-  "subversion": "/Bitcoin ABC:0.17.1(EB8.0; bitcore-sl)/"
+  "subversion": "/Bitcoin ABC:0.17.1/"
 }
diff --git a/configs/bch.json b/configs/bch.json
index f8f43a01..1d26256a 100644
--- a/configs/bch.json
+++ b/configs/bch.json
@@ -5,5 +5,5 @@
   "rpcTimeout": 25,
   "parse": true,
   "zeroMQBinding": "tcp://127.0.0.1:8434",
-  "subversion": "/Bitcoin ABC:0.17.1(EB8.0; bitcore-sl)/"
+  "subversion": "/Bitcoin ABC:0.17.1/"
 }