diff --git a/cmd/server/main.go b/cmd/server/main.go
index eb4707f..a9e847c 100644
--- a/cmd/server/main.go
+++ b/cmd/server/main.go
@@ -16,7 +16,7 @@ import (
 	"google.golang.org/grpc/reflection"
 
 	"github.com/zcash-hackworks/lightwalletd/frontend"
-	"github.com/zcash-hackworks/lightwalletd/rpc"
+	"github.com/zcash-hackworks/lightwalletd/walletrpc"
 )
 
 var log *logrus.Entry
@@ -147,7 +147,7 @@ func main() {
 	defer service.(*frontend.SqlStreamer).GracefulStop()
 
 	// Register service
-	rpc.RegisterCompactTxStreamerServer(server, service)
+	walletrpc.RegisterCompactTxStreamerServer(server, service)
 
 	// Start listening
 	listener, err := net.Listen("tcp", opts.bindAddr)
diff --git a/frontend/service.go b/frontend/service.go
index bd1071d..c1a9e99 100644
--- a/frontend/service.go
+++ b/frontend/service.go
@@ -11,8 +11,8 @@ import (
 	"github.com/golang/protobuf/proto"
 	_ "github.com/mattn/go-sqlite3"
 
-	"github.com/zcash-hackworks/lightwalletd/rpc"
 	"github.com/zcash-hackworks/lightwalletd/storage"
+	"github.com/zcash-hackworks/lightwalletd/walletrpc"
 )
 
 var (
@@ -25,7 +25,7 @@ type SqlStreamer struct {
 	db *sql.DB
 }
 
-func NewSQLiteStreamer(dbPath string) (rpc.CompactTxStreamerServer, error) {
+func NewSQLiteStreamer(dbPath string) (walletrpc.CompactTxStreamerServer, error) {
 	db, err := sql.Open("sqlite3", fmt.Sprintf("file:%s?_busy_timeout=10000&cache=shared", dbPath))
 	db.SetMaxOpenConns(1)
 	if err != nil {
@@ -45,17 +45,17 @@ func (s *SqlStreamer) GracefulStop() error {
 	return s.db.Close()
 }
 
-func (s *SqlStreamer) GetLatestBlock(ctx context.Context, placeholder *rpc.ChainSpec) (*rpc.BlockID, error) {
+func (s *SqlStreamer) GetLatestBlock(ctx context.Context, placeholder *walletrpc.ChainSpec) (*walletrpc.BlockID, error) {
 	// the ChainSpec type is an empty placeholder
 	height, err := storage.GetCurrentHeight(ctx, s.db)
 	if err != nil {
 		return nil, err
 	}
 	// TODO: also return block hashes here
-	return &rpc.BlockID{Height: uint64(height)}, nil
+	return &walletrpc.BlockID{Height: uint64(height)}, nil
 }
 
-func (s *SqlStreamer) GetBlock(ctx context.Context, id *rpc.BlockID) (*rpc.CompactBlock, error) {
+func (s *SqlStreamer) GetBlock(ctx context.Context, id *walletrpc.BlockID) (*walletrpc.CompactBlock, error) {
 	if id.Height == 0 && id.Hash == nil {
 		return nil, ErrUnspecified
 	}
@@ -75,12 +75,12 @@ func (s *SqlStreamer) GetBlock(ctx context.Context, id *rpc.BlockID) (*rpc.Compa
 		return nil, err
 	}
 
-	cBlock := &rpc.CompactBlock{}
+	cBlock := &walletrpc.CompactBlock{}
 	err = proto.Unmarshal(blockBytes, cBlock)
 	return cBlock, err
 }
 
-func (s *SqlStreamer) GetBlockRange(span *rpc.BlockRange, resp rpc.CompactTxStreamer_GetBlockRangeServer) error {
+func (s *SqlStreamer) GetBlockRange(span *walletrpc.BlockRange, resp walletrpc.CompactTxStreamer_GetBlockRangeServer) error {
 	blockChan := make(chan []byte)
 	errChan := make(chan error)
 
@@ -101,7 +101,7 @@ func (s *SqlStreamer) GetBlockRange(span *rpc.BlockRange, resp rpc.CompactTxStre
 			// this will also catch context.DeadlineExceeded from the timeout
 			return err
 		case blockBytes := <-blockChan:
-			cBlock := &rpc.CompactBlock{}
+			cBlock := &walletrpc.CompactBlock{}
 			err := proto.Unmarshal(blockBytes, cBlock)
 			if err != nil {
 				return err // TODO really need better logging in this whole service
@@ -116,7 +116,7 @@ func (s *SqlStreamer) GetBlockRange(span *rpc.BlockRange, resp rpc.CompactTxStre
 	return nil
 }
 
-func (s *SqlStreamer) GetTransaction(ctx context.Context, txf *rpc.TxFilter) (*rpc.RawTransaction, error) {
+func (s *SqlStreamer) GetTransaction(ctx context.Context, txf *walletrpc.TxFilter) (*walletrpc.RawTransaction, error) {
 	var txBytes []byte
 	var err error
 
@@ -126,7 +126,7 @@ func (s *SqlStreamer) GetTransaction(ctx context.Context, txf *rpc.TxFilter) (*r
 		if err != nil {
 			return nil, err
 		}
-		return &rpc.RawTransaction{Data: txBytes}, nil
+		return &walletrpc.RawTransaction{Data: txBytes}, nil
 
 	}
 
@@ -136,7 +136,7 @@ func (s *SqlStreamer) GetTransaction(ctx context.Context, txf *rpc.TxFilter) (*r
 		if err != nil {
 			return nil, err
 		}
-		return &rpc.RawTransaction{Data: txBytes}, nil
+		return &walletrpc.RawTransaction{Data: txBytes}, nil
 	}
 
 	// A totally unset protobuf will attempt to fetch the genesis coinbase tx.
@@ -144,9 +144,9 @@ func (s *SqlStreamer) GetTransaction(ctx context.Context, txf *rpc.TxFilter) (*r
 	if err != nil {
 		return nil, err
 	}
-	return &rpc.RawTransaction{Data: txBytes}, nil
+	return &walletrpc.RawTransaction{Data: txBytes}, nil
 }
 
-func (s *SqlStreamer) SendTransaction(ctx context.Context, rawtx *rpc.RawTransaction) (*rpc.SendResponse, error) {
+func (s *SqlStreamer) SendTransaction(ctx context.Context, rawtx *walletrpc.RawTransaction) (*walletrpc.SendResponse, error) {
 	return nil, ErrNoImpl
 }
diff --git a/parser/block.go b/parser/block.go
index 8e063b1..06155e3 100644
--- a/parser/block.go
+++ b/parser/block.go
@@ -3,9 +3,9 @@ package parser
 import (
 	"fmt"
 
-	"github.com/zcash-hackworks/lightwalletd/parser/internal/bytestring"
-	"github.com/zcash-hackworks/lightwalletd/rpc"
 	"github.com/pkg/errors"
+	"github.com/zcash-hackworks/lightwalletd/parser/internal/bytestring"
+	"github.com/zcash-hackworks/lightwalletd/walletrpc"
 )
 
 type block struct {
@@ -78,8 +78,8 @@ func (b *block) GetHeight() int {
 	return int(blockHeight)
 }
 
-func (b *block) ToCompact() *rpc.CompactBlock {
-	compactBlock := &rpc.CompactBlock{
+func (b *block) ToCompact() *walletrpc.CompactBlock {
+	compactBlock := &walletrpc.CompactBlock{
 		//TODO ProtoVersion: 1,
 		Height: uint64(b.GetHeight()),
 		Hash:   b.GetEncodableHash(),
@@ -87,7 +87,7 @@ func (b *block) ToCompact() *rpc.CompactBlock {
 	}
 
 	// Only Sapling transactions have a meaningful compact encoding
-	saplingTxns := make([]*rpc.CompactTx, 0, len(b.vtx))
+	saplingTxns := make([]*walletrpc.CompactTx, 0, len(b.vtx))
 	for idx, tx := range b.vtx {
 		if tx.HasSaplingTransactions() {
 			saplingTxns = append(saplingTxns, tx.ToCompact(idx))
diff --git a/parser/transaction.go b/parser/transaction.go
index a8166b9..c6c2a1a 100644
--- a/parser/transaction.go
+++ b/parser/transaction.go
@@ -3,9 +3,9 @@ package parser
 import (
 	"crypto/sha256"
 
-	"github.com/zcash-hackworks/lightwalletd/parser/internal/bytestring"
-	"github.com/zcash-hackworks/lightwalletd/rpc"
 	"github.com/pkg/errors"
+	"github.com/zcash-hackworks/lightwalletd/parser/internal/bytestring"
+	"github.com/zcash-hackworks/lightwalletd/walletrpc"
 )
 
 type rawTransaction struct {
@@ -126,8 +126,8 @@ func (p *spend) ParseFromSlice(data []byte) ([]byte, error) {
 	return []byte(s), nil
 }
 
-func (p *spend) ToCompact() *rpc.CompactSpend {
-	return &rpc.CompactSpend{
+func (p *spend) ToCompact() *walletrpc.CompactSpend {
+	return &walletrpc.CompactSpend{
 		Nf: p.nullifier,
 	}
 }
@@ -173,8 +173,8 @@ func (p *output) ParseFromSlice(data []byte) ([]byte, error) {
 	return []byte(s), nil
 }
 
-func (p *output) ToCompact() *rpc.CompactOutput {
-	return &rpc.CompactOutput{
+func (p *output) ToCompact() *walletrpc.CompactOutput {
+	return &walletrpc.CompactOutput{
 		Cmu:        p.cmu,
 		Epk:        p.ephemeralKey,
 		Ciphertext: p.encCiphertext[:52],
@@ -304,13 +304,13 @@ func (tx *Transaction) HasSaplingTransactions() bool {
 	return tx.version >= 4 && (len(tx.shieldedSpends)+len(tx.shieldedOutputs)) > 0
 }
 
-func (tx *Transaction) ToCompact(index int) *rpc.CompactTx {
-	ctx := &rpc.CompactTx{
+func (tx *Transaction) ToCompact(index int) *walletrpc.CompactTx {
+	ctx := &walletrpc.CompactTx{
 		Index: uint64(index), // index is contextual
 		Hash:  tx.GetEncodableHash(),
 		//Fee:     0, // TODO: calculate fees
-		Spends:  make([]*rpc.CompactSpend, len(tx.shieldedSpends)),
-		Outputs: make([]*rpc.CompactOutput, len(tx.shieldedOutputs)),
+		Spends:  make([]*walletrpc.CompactSpend, len(tx.shieldedSpends)),
+		Outputs: make([]*walletrpc.CompactOutput, len(tx.shieldedOutputs)),
 	}
 	for i, spend := range tx.shieldedSpends {
 		ctx.Spends[i] = spend.ToCompact()
diff --git a/storage/sqlite3_test.go b/storage/sqlite3_test.go
index dc013b9..12773f9 100644
--- a/storage/sqlite3_test.go
+++ b/storage/sqlite3_test.go
@@ -15,7 +15,7 @@ import (
 	"github.com/pkg/errors"
 
 	"github.com/zcash-hackworks/lightwalletd/parser"
-	"github.com/zcash-hackworks/lightwalletd/rpc"
+	"github.com/zcash-hackworks/lightwalletd/walletrpc"
 )
 
 type compactTest struct {
@@ -107,7 +107,7 @@ func TestSqliteStorage(t *testing.T) {
 		if err != nil {
 			t.Error(errors.Wrap(err, "retrieving stored block"))
 		}
-		cblock := &rpc.CompactBlock{}
+		cblock := &walletrpc.CompactBlock{}
 		err = proto.Unmarshal(storedBlock, cblock)
 		if err != nil {
 			t.Fatal(err)
diff --git a/rpc/compact_formats.pb.go b/walletrpc/compact_formats.pb.go
similarity index 75%
rename from rpc/compact_formats.pb.go
rename to walletrpc/compact_formats.pb.go
index 6a85dc1..9a8fdc5 100644
--- a/rpc/compact_formats.pb.go
+++ b/walletrpc/compact_formats.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // source: compact_formats.proto
 
-package rpc
+package walletrpc
 
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
@@ -38,7 +38,7 @@ func (m *CompactBlock) Reset()         { *m = CompactBlock{} }
 func (m *CompactBlock) String() string { return proto.CompactTextString(m) }
 func (*CompactBlock) ProtoMessage()    {}
 func (*CompactBlock) Descriptor() ([]byte, []int) {
-	return fileDescriptor_compact_formats_9dd2f8e478a3b8fc, []int{0}
+	return fileDescriptor_compact_formats_e98cba77ef7a6fd2, []int{0}
 }
 func (m *CompactBlock) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_CompactBlock.Unmarshal(m, b)
@@ -123,7 +123,7 @@ func (m *CompactTx) Reset()         { *m = CompactTx{} }
 func (m *CompactTx) String() string { return proto.CompactTextString(m) }
 func (*CompactTx) ProtoMessage()    {}
 func (*CompactTx) Descriptor() ([]byte, []int) {
-	return fileDescriptor_compact_formats_9dd2f8e478a3b8fc, []int{1}
+	return fileDescriptor_compact_formats_e98cba77ef7a6fd2, []int{1}
 }
 func (m *CompactTx) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_CompactTx.Unmarshal(m, b)
@@ -189,7 +189,7 @@ func (m *CompactSpend) Reset()         { *m = CompactSpend{} }
 func (m *CompactSpend) String() string { return proto.CompactTextString(m) }
 func (*CompactSpend) ProtoMessage()    {}
 func (*CompactSpend) Descriptor() ([]byte, []int) {
-	return fileDescriptor_compact_formats_9dd2f8e478a3b8fc, []int{2}
+	return fileDescriptor_compact_formats_e98cba77ef7a6fd2, []int{2}
 }
 func (m *CompactSpend) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_CompactSpend.Unmarshal(m, b)
@@ -229,7 +229,7 @@ func (m *CompactOutput) Reset()         { *m = CompactOutput{} }
 func (m *CompactOutput) String() string { return proto.CompactTextString(m) }
 func (*CompactOutput) ProtoMessage()    {}
 func (*CompactOutput) Descriptor() ([]byte, []int) {
-	return fileDescriptor_compact_formats_9dd2f8e478a3b8fc, []int{3}
+	return fileDescriptor_compact_formats_e98cba77ef7a6fd2, []int{3}
 }
 func (m *CompactOutput) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_CompactOutput.Unmarshal(m, b)
@@ -271,35 +271,37 @@ func (m *CompactOutput) GetCiphertext() []byte {
 }
 
 func init() {
-	proto.RegisterType((*CompactBlock)(nil), "rpc.CompactBlock")
-	proto.RegisterType((*CompactTx)(nil), "rpc.CompactTx")
-	proto.RegisterType((*CompactSpend)(nil), "rpc.CompactSpend")
-	proto.RegisterType((*CompactOutput)(nil), "rpc.CompactOutput")
+	proto.RegisterType((*CompactBlock)(nil), "cash.z.wallet.sdk.rpc.CompactBlock")
+	proto.RegisterType((*CompactTx)(nil), "cash.z.wallet.sdk.rpc.CompactTx")
+	proto.RegisterType((*CompactSpend)(nil), "cash.z.wallet.sdk.rpc.CompactSpend")
+	proto.RegisterType((*CompactOutput)(nil), "cash.z.wallet.sdk.rpc.CompactOutput")
 }
 
 func init() {
-	proto.RegisterFile("compact_formats.proto", fileDescriptor_compact_formats_9dd2f8e478a3b8fc)
-}
-
-var fileDescriptor_compact_formats_9dd2f8e478a3b8fc = []byte{
-	// 302 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x54, 0x51, 0x4b, 0x4e, 0xc3, 0x30,
-	0x10, 0x55, 0x3e, 0x0d, 0x62, 0x48, 0x2b, 0x18, 0x01, 0xf2, 0xaa, 0x8a, 0xb2, 0x0a, 0x12, 0xea,
-	0x02, 0x6e, 0x00, 0x07, 0x40, 0x72, 0x11, 0x5b, 0x14, 0x5c, 0x87, 0x44, 0x25, 0xb1, 0x65, 0xbb,
-	0x28, 0xc7, 0xe1, 0x00, 0x1c, 0x12, 0x79, 0x6a, 0xa2, 0x74, 0xf7, 0xe6, 0xbd, 0x37, 0x33, 0xcf,
-	0x63, 0xb8, 0x11, 0xaa, 0xd7, 0xb5, 0x70, 0xef, 0x8d, 0x32, 0x7d, 0xed, 0xec, 0x46, 0x1b, 0xe5,
-	0x14, 0x26, 0x46, 0x8b, 0xf2, 0x37, 0x82, 0xfc, 0xf9, 0x28, 0x3f, 0x7d, 0x29, 0xb1, 0xc7, 0x12,
-	0x72, 0x92, 0xdf, 0xa4, 0xb1, 0x9d, 0x1a, 0x58, 0x54, 0x44, 0xd5, 0x92, 0x9f, 0x70, 0x78, 0x0b,
-	0x59, 0x2b, 0xbb, 0xcf, 0xd6, 0xb1, 0xb8, 0x88, 0xaa, 0x94, 0x87, 0x0a, 0x11, 0xd2, 0xb6, 0xb6,
-	0x2d, 0x4b, 0x8a, 0xa8, 0xca, 0x39, 0x61, 0xcf, 0xb9, 0xae, 0x97, 0x2c, 0xa5, 0x39, 0x84, 0x8f,
-	0xfd, 0xf5, 0x4e, 0x1a, 0xb6, 0x20, 0x67, 0xa8, 0xb0, 0x80, 0xe4, 0xdb, 0x8d, 0x2c, 0x2b, 0x92,
-	0xea, 0xe2, 0x61, 0xb5, 0x31, 0x5a, 0x6c, 0x42, 0xb6, 0xd7, 0x91, 0x7b, 0xa9, 0xfc, 0x89, 0xe0,
-	0x7c, 0xa2, 0xf0, 0x1a, 0x16, 0xdd, 0xb0, 0x93, 0x23, 0x85, 0x4c, 0xf9, 0xb1, 0x98, 0x52, 0xc4,
-	0xb3, 0x14, 0x97, 0x90, 0x34, 0x52, 0x52, 0xb0, 0x25, 0xf7, 0x10, 0xef, 0x20, 0xb3, 0x5a, 0x0e,
-	0x3b, 0xcb, 0x52, 0x5a, 0x77, 0x35, 0x5f, 0xb7, 0xf5, 0x0a, 0x0f, 0x06, 0xbc, 0x87, 0x33, 0x75,
-	0x70, 0xfa, 0xe0, 0x2c, 0x5b, 0x90, 0x17, 0xe7, 0xde, 0x17, 0x92, 0xf8, 0xbf, 0xa5, 0x5c, 0x4f,
-	0x07, 0xa5, 0x29, 0xb8, 0x82, 0x78, 0x68, 0x28, 0x61, 0xce, 0xe3, 0xa1, 0x29, 0xb7, 0xb0, 0x3c,
-	0xe9, 0xf4, 0xd9, 0x44, 0x7f, 0x08, 0x0e, 0x0f, 0x3d, 0x23, 0xf5, 0x3e, 0x3c, 0xc0, 0x43, 0x5c,
-	0x03, 0x88, 0x4e, 0xb7, 0xd2, 0x38, 0x39, 0xba, 0x70, 0xdf, 0x19, 0xf3, 0x91, 0xd1, 0xff, 0x3c,
-	0xfe, 0x05, 0x00, 0x00, 0xff, 0xff, 0xd8, 0x23, 0xf6, 0xee, 0xeb, 0x01, 0x00, 0x00,
+	proto.RegisterFile("compact_formats.proto", fileDescriptor_compact_formats_e98cba77ef7a6fd2)
+}
+
+var fileDescriptor_compact_formats_e98cba77ef7a6fd2 = []byte{
+	// 332 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x7c, 0x91, 0x3f, 0x6b, 0xeb, 0x30,
+	0x14, 0xc5, 0xf1, 0x9f, 0xf8, 0x91, 0x1b, 0xe7, 0xf1, 0x10, 0x2f, 0x45, 0x53, 0x30, 0x6e, 0x07,
+	0x4f, 0x1a, 0xd2, 0xb1, 0xd0, 0x21, 0xfd, 0x00, 0x05, 0xa5, 0x74, 0xe8, 0x52, 0x5c, 0x59, 0xae,
+	0x4d, 0x62, 0x4b, 0x48, 0x4a, 0x6b, 0xfa, 0xe1, 0x3a, 0xf5, 0x83, 0x15, 0xc9, 0x6a, 0x48, 0xa0,
+	0x64, 0x3b, 0xf7, 0x70, 0xce, 0xe5, 0x77, 0xb9, 0xb0, 0x60, 0xa2, 0x93, 0x25, 0x33, 0xcf, 0xb5,
+	0x50, 0x5d, 0x69, 0x34, 0x91, 0x4a, 0x18, 0x81, 0x16, 0xac, 0xd4, 0x0d, 0xf9, 0x20, 0xef, 0xe5,
+	0x6e, 0xc7, 0x0d, 0xd1, 0xd5, 0x96, 0x28, 0xc9, 0xf2, 0xcf, 0x00, 0xd2, 0xbb, 0xb1, 0xb0, 0xde,
+	0x09, 0xb6, 0x45, 0x39, 0xa4, 0xae, 0xf0, 0xc8, 0x95, 0x6e, 0x45, 0x8f, 0x83, 0x2c, 0x28, 0xe6,
+	0xf4, 0xc4, 0x43, 0x17, 0x90, 0x34, 0xbc, 0x7d, 0x6d, 0x0c, 0x0e, 0xb3, 0xa0, 0x88, 0xa9, 0x9f,
+	0x10, 0x82, 0xb8, 0x29, 0x75, 0x83, 0xa3, 0x2c, 0x28, 0x52, 0xea, 0xb4, 0xf5, 0x4c, 0xdb, 0x71,
+	0x1c, 0xbb, 0x3d, 0x4e, 0x8f, 0xfd, 0xb2, 0xe2, 0x0a, 0x4f, 0x5c, 0xd2, 0x4f, 0x68, 0x05, 0xd1,
+	0x9b, 0x19, 0x70, 0x92, 0x45, 0xc5, 0x6c, 0x95, 0x91, 0x5f, 0x89, 0x89, 0xa7, 0x7d, 0x18, 0xa8,
+	0x0d, 0xe7, 0x5f, 0x01, 0x4c, 0x0f, 0x16, 0xfa, 0x0f, 0x93, 0xb6, 0xaf, 0xf8, 0xe0, 0xb0, 0x63,
+	0x3a, 0x0e, 0x07, 0xae, 0xf0, 0x88, 0xeb, 0x1f, 0x44, 0x35, 0xe7, 0x0e, 0x75, 0x4e, 0xad, 0x44,
+	0x37, 0x90, 0x68, 0xc9, 0xfb, 0x4a, 0xe3, 0xd8, 0x01, 0x5c, 0x9e, 0x07, 0xd8, 0xd8, 0x2c, 0xf5,
+	0x15, 0x74, 0x0b, 0x7f, 0xc4, 0xde, 0xc8, 0xbd, 0xd1, 0x78, 0xe2, 0xda, 0x57, 0xe7, 0xdb, 0xf7,
+	0x2e, 0x4c, 0x7f, 0x4a, 0xf9, 0xf2, 0xf0, 0x06, 0xb7, 0x17, 0xfd, 0x85, 0xb0, 0xaf, 0xdd, 0x15,
+	0x29, 0x0d, 0xfb, 0x3a, 0xdf, 0xc0, 0xfc, 0xa4, 0x69, 0xf9, 0x59, 0xb7, 0xf7, 0x09, 0x2b, 0xad,
+	0xc3, 0xe5, 0xd6, 0x1f, 0x69, 0x25, 0x5a, 0x02, 0xb0, 0x56, 0x36, 0x5c, 0x19, 0x3e, 0x18, 0xff,
+	0x95, 0x23, 0x67, 0x3d, 0x7b, 0x9a, 0x8e, 0x74, 0x4a, 0xb2, 0x97, 0xc4, 0xbd, 0xf8, 0xfa, 0x3b,
+	0x00, 0x00, 0xff, 0xff, 0xf7, 0x3a, 0x6a, 0x01, 0x40, 0x02, 0x00, 0x00,
 }
diff --git a/rpc/compact_formats.proto b/walletrpc/compact_formats.proto
similarity index 96%
rename from rpc/compact_formats.proto
rename to walletrpc/compact_formats.proto
index 07e336c..d65b658 100644
--- a/rpc/compact_formats.proto
+++ b/walletrpc/compact_formats.proto
@@ -1,5 +1,6 @@
 syntax = "proto3";
-package rpc;
+package cash.z.wallet.sdk.rpc;
+option go_package = "walletrpc";
 
 // Remember that proto3 fields are all optional. A field that is not present will be set to its zero value.
 // bytes fields of hashes are in canonical little-endian format.
diff --git a/rpc/generate.go b/walletrpc/generate.go
similarity index 88%
rename from rpc/generate.go
rename to walletrpc/generate.go
index e6c7d33..836010f 100644
--- a/rpc/generate.go
+++ b/walletrpc/generate.go
@@ -1,4 +1,4 @@
-package rpc
+package walletrpc
 
 //go:generate protoc -I . ./compact_formats.proto --go_out=plugins=grpc:.
 //go:generate protoc -I . ./service.proto --go_out=plugins=grpc:.
diff --git a/rpc/service.pb.go b/walletrpc/service.pb.go
similarity index 79%
rename from rpc/service.pb.go
rename to walletrpc/service.pb.go
index a254c9d..2356195 100644
--- a/rpc/service.pb.go
+++ b/walletrpc/service.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // source: service.proto
 
-package rpc
+package walletrpc
 
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
@@ -37,7 +37,7 @@ func (m *BlockID) Reset()         { *m = BlockID{} }
 func (m *BlockID) String() string { return proto.CompactTextString(m) }
 func (*BlockID) ProtoMessage()    {}
 func (*BlockID) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{0}
+	return fileDescriptor_service_087f17e455cf31eb, []int{0}
 }
 func (m *BlockID) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BlockID.Unmarshal(m, b)
@@ -86,7 +86,7 @@ func (m *BlockRange) Reset()         { *m = BlockRange{} }
 func (m *BlockRange) String() string { return proto.CompactTextString(m) }
 func (*BlockRange) ProtoMessage()    {}
 func (*BlockRange) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{1}
+	return fileDescriptor_service_087f17e455cf31eb, []int{1}
 }
 func (m *BlockRange) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BlockRange.Unmarshal(m, b)
@@ -135,7 +135,7 @@ func (m *TxFilter) Reset()         { *m = TxFilter{} }
 func (m *TxFilter) String() string { return proto.CompactTextString(m) }
 func (*TxFilter) ProtoMessage()    {}
 func (*TxFilter) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{2}
+	return fileDescriptor_service_087f17e455cf31eb, []int{2}
 }
 func (m *TxFilter) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_TxFilter.Unmarshal(m, b)
@@ -188,7 +188,7 @@ func (m *RawTransaction) Reset()         { *m = RawTransaction{} }
 func (m *RawTransaction) String() string { return proto.CompactTextString(m) }
 func (*RawTransaction) ProtoMessage()    {}
 func (*RawTransaction) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{3}
+	return fileDescriptor_service_087f17e455cf31eb, []int{3}
 }
 func (m *RawTransaction) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_RawTransaction.Unmarshal(m, b)
@@ -227,7 +227,7 @@ func (m *SendResponse) Reset()         { *m = SendResponse{} }
 func (m *SendResponse) String() string { return proto.CompactTextString(m) }
 func (*SendResponse) ProtoMessage()    {}
 func (*SendResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{4}
+	return fileDescriptor_service_087f17e455cf31eb, []int{4}
 }
 func (m *SendResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SendResponse.Unmarshal(m, b)
@@ -272,7 +272,7 @@ func (m *ChainSpec) Reset()         { *m = ChainSpec{} }
 func (m *ChainSpec) String() string { return proto.CompactTextString(m) }
 func (*ChainSpec) ProtoMessage()    {}
 func (*ChainSpec) Descriptor() ([]byte, []int) {
-	return fileDescriptor_service_a868da2f21e04b98, []int{5}
+	return fileDescriptor_service_087f17e455cf31eb, []int{5}
 }
 func (m *ChainSpec) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ChainSpec.Unmarshal(m, b)
@@ -293,12 +293,12 @@ func (m *ChainSpec) XXX_DiscardUnknown() {
 var xxx_messageInfo_ChainSpec proto.InternalMessageInfo
 
 func init() {
-	proto.RegisterType((*BlockID)(nil), "rpc.BlockID")
-	proto.RegisterType((*BlockRange)(nil), "rpc.BlockRange")
-	proto.RegisterType((*TxFilter)(nil), "rpc.TxFilter")
-	proto.RegisterType((*RawTransaction)(nil), "rpc.RawTransaction")
-	proto.RegisterType((*SendResponse)(nil), "rpc.SendResponse")
-	proto.RegisterType((*ChainSpec)(nil), "rpc.ChainSpec")
+	proto.RegisterType((*BlockID)(nil), "cash.z.wallet.sdk.rpc.BlockID")
+	proto.RegisterType((*BlockRange)(nil), "cash.z.wallet.sdk.rpc.BlockRange")
+	proto.RegisterType((*TxFilter)(nil), "cash.z.wallet.sdk.rpc.TxFilter")
+	proto.RegisterType((*RawTransaction)(nil), "cash.z.wallet.sdk.rpc.RawTransaction")
+	proto.RegisterType((*SendResponse)(nil), "cash.z.wallet.sdk.rpc.SendResponse")
+	proto.RegisterType((*ChainSpec)(nil), "cash.z.wallet.sdk.rpc.ChainSpec")
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -330,7 +330,7 @@ func NewCompactTxStreamerClient(cc *grpc.ClientConn) CompactTxStreamerClient {
 
 func (c *compactTxStreamerClient) GetLatestBlock(ctx context.Context, in *ChainSpec, opts ...grpc.CallOption) (*BlockID, error) {
 	out := new(BlockID)
-	err := c.cc.Invoke(ctx, "/rpc.CompactTxStreamer/GetLatestBlock", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetLatestBlock", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -339,7 +339,7 @@ func (c *compactTxStreamerClient) GetLatestBlock(ctx context.Context, in *ChainS
 
 func (c *compactTxStreamerClient) GetBlock(ctx context.Context, in *BlockID, opts ...grpc.CallOption) (*CompactBlock, error) {
 	out := new(CompactBlock)
-	err := c.cc.Invoke(ctx, "/rpc.CompactTxStreamer/GetBlock", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetBlock", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -347,7 +347,7 @@ func (c *compactTxStreamerClient) GetBlock(ctx context.Context, in *BlockID, opt
 }
 
 func (c *compactTxStreamerClient) GetBlockRange(ctx context.Context, in *BlockRange, opts ...grpc.CallOption) (CompactTxStreamer_GetBlockRangeClient, error) {
-	stream, err := c.cc.NewStream(ctx, &_CompactTxStreamer_serviceDesc.Streams[0], "/rpc.CompactTxStreamer/GetBlockRange", opts...)
+	stream, err := c.cc.NewStream(ctx, &_CompactTxStreamer_serviceDesc.Streams[0], "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetBlockRange", opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -380,7 +380,7 @@ func (x *compactTxStreamerGetBlockRangeClient) Recv() (*CompactBlock, error) {
 
 func (c *compactTxStreamerClient) GetTransaction(ctx context.Context, in *TxFilter, opts ...grpc.CallOption) (*RawTransaction, error) {
 	out := new(RawTransaction)
-	err := c.cc.Invoke(ctx, "/rpc.CompactTxStreamer/GetTransaction", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetTransaction", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -389,7 +389,7 @@ func (c *compactTxStreamerClient) GetTransaction(ctx context.Context, in *TxFilt
 
 func (c *compactTxStreamerClient) SendTransaction(ctx context.Context, in *RawTransaction, opts ...grpc.CallOption) (*SendResponse, error) {
 	out := new(SendResponse)
-	err := c.cc.Invoke(ctx, "/rpc.CompactTxStreamer/SendTransaction", in, out, opts...)
+	err := c.cc.Invoke(ctx, "/cash.z.wallet.sdk.rpc.CompactTxStreamer/SendTransaction", in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -419,7 +419,7 @@ func _CompactTxStreamer_GetLatestBlock_Handler(srv interface{}, ctx context.Cont
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/rpc.CompactTxStreamer/GetLatestBlock",
+		FullMethod: "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetLatestBlock",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(CompactTxStreamerServer).GetLatestBlock(ctx, req.(*ChainSpec))
@@ -437,7 +437,7 @@ func _CompactTxStreamer_GetBlock_Handler(srv interface{}, ctx context.Context, d
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/rpc.CompactTxStreamer/GetBlock",
+		FullMethod: "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetBlock",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(CompactTxStreamerServer).GetBlock(ctx, req.(*BlockID))
@@ -476,7 +476,7 @@ func _CompactTxStreamer_GetTransaction_Handler(srv interface{}, ctx context.Cont
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/rpc.CompactTxStreamer/GetTransaction",
+		FullMethod: "/cash.z.wallet.sdk.rpc.CompactTxStreamer/GetTransaction",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(CompactTxStreamerServer).GetTransaction(ctx, req.(*TxFilter))
@@ -494,7 +494,7 @@ func _CompactTxStreamer_SendTransaction_Handler(srv interface{}, ctx context.Con
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/rpc.CompactTxStreamer/SendTransaction",
+		FullMethod: "/cash.z.wallet.sdk.rpc.CompactTxStreamer/SendTransaction",
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(CompactTxStreamerServer).SendTransaction(ctx, req.(*RawTransaction))
@@ -503,7 +503,7 @@ func _CompactTxStreamer_SendTransaction_Handler(srv interface{}, ctx context.Con
 }
 
 var _CompactTxStreamer_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "rpc.CompactTxStreamer",
+	ServiceName: "cash.z.wallet.sdk.rpc.CompactTxStreamer",
 	HandlerType: (*CompactTxStreamerServer)(nil),
 	Methods: []grpc.MethodDesc{
 		{
@@ -533,33 +533,35 @@ var _CompactTxStreamer_serviceDesc = grpc.ServiceDesc{
 	Metadata: "service.proto",
 }
 
-func init() { proto.RegisterFile("service.proto", fileDescriptor_service_a868da2f21e04b98) }
-
-var fileDescriptor_service_a868da2f21e04b98 = []byte{
-	// 386 bytes of a gzipped FileDescriptorProto
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-	0x00, 0x00,
+func init() { proto.RegisterFile("service.proto", fileDescriptor_service_087f17e455cf31eb) }
+
+var fileDescriptor_service_087f17e455cf31eb = []byte{
+	// 420 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x93, 0x51, 0x6f, 0xd3, 0x30,
+	0x10, 0xc7, 0x1b, 0xda, 0x8e, 0xe5, 0x9a, 0x0d, 0x61, 0x31, 0x34, 0x45, 0x08, 0x8a, 0x01, 0x69,
+	0x4f, 0xd1, 0x34, 0xe0, 0x0b, 0xac, 0x88, 0x09, 0x09, 0x24, 0x70, 0xf3, 0x34, 0x1e, 0xa6, 0x9b,
+	0x73, 0x34, 0x61, 0xa9, 0x1d, 0xd9, 0x16, 0xab, 0xf8, 0xa0, 0x7c, 0x1e, 0x14, 0xbb, 0x1b, 0x99,
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+	0xbe, 0xc0, 0xeb, 0xdc, 0xa0, 0xb2, 0x28, 0x5d, 0xa5, 0x55, 0x4b, 0x15, 0xe8, 0xd0, 0x1b, 0x26,
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+	0xe2, 0xdb, 0xe5, 0xf6, 0x96, 0xdf, 0xdd, 0x12, 0x3e, 0x38, 0x9d, 0x9c, 0xc7, 0x01, 0x30, 0x8d,
+	0xbc, 0xdc, 0xf1, 0xbf, 0xe2, 0xdb, 0xbf, 0x01, 0x00, 0x00, 0xff, 0xff, 0x58, 0x6c, 0xab, 0xf9,
+	0xc9, 0x03, 0x00, 0x00,
 }
diff --git a/rpc/service.proto b/walletrpc/service.proto
similarity index 95%
rename from rpc/service.proto
rename to walletrpc/service.proto
index d808ef0..2ae46d2 100644
--- a/rpc/service.proto
+++ b/walletrpc/service.proto
@@ -1,5 +1,6 @@
 syntax = "proto3";
-package rpc;
+package cash.z.wallet.sdk.rpc;
+option go_package = "walletrpc";
 
 import "compact_formats.proto";