diff --git a/rpc/api/admin.go b/rpc/api/admin.go
index 6b89942b2..a6b9cf050 100644
--- a/rpc/api/admin.go
+++ b/rpc/api/admin.go
@@ -16,7 +16,7 @@ import (
 )
 
 const (
-	AdminVersion    = "1.0.0"
+	AdminApiversion = "1.0"
 	importBatchSize = 2500
 )
 
@@ -82,6 +82,10 @@ func (self *adminApi) Name() string {
 	return AdminApiName
 }
 
+func (self *adminApi) ApiVersion() string {
+	return AdminApiversion
+}
+
 func (self *adminApi) AddPeer(req *shared.Request) (interface{}, error) {
 	args := new(AddPeerArgs)
 	if err := self.codec.Decode(req.Params, &args); err != nil {
@@ -215,8 +219,14 @@ func (self *adminApi) Verbosity(req *shared.Request) (interface{}, error) {
 }
 
 func (self *adminApi) ChainSyncStatus(req *shared.Request) (interface{}, error) {
-	pending, cached := self.ethereum.Downloader().Stats()
-	return map[string]interface{}{"blocksAvailable": pending, "blocksWaitingForImport": cached}, nil
+	pending, cached, importing, estimate := self.ethereum.Downloader().Stats()
+
+	return map[string]interface{}{
+		"blocksAvailable": pending,
+		"blocksWaitingForImport": cached,
+		"importing": importing,
+		"estimate": estimate.String(),
+	}, nil
 }
 
 func (self *adminApi) SetSolc(req *shared.Request) (interface{}, error) {
diff --git a/rpc/api/debug.go b/rpc/api/debug.go
index 2930ad870..5b6a449dc 100644
--- a/rpc/api/debug.go
+++ b/rpc/api/debug.go
@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	DebugVersion = "1.0.0"
+	DebugApiVersion = "1.0"
 )
 
 var (
@@ -74,6 +74,10 @@ func (self *debugApi) Name() string {
 	return DebugApiName
 }
 
+func (self *debugApi) ApiVersion() string {
+	return DebugApiVersion
+}
+
 func (self *debugApi) PrintBlock(req *shared.Request) (interface{}, error) {
 	args := new(BlockNumArg)
 	if err := self.codec.Decode(req.Params, &args); err != nil {
@@ -100,7 +104,7 @@ func (self *debugApi) DumpBlock(req *shared.Request) (interface{}, error) {
 		return nil, nil
 	}
 
-	return stateDb.Dump(), nil
+	return stateDb.RawDump(), nil
 }
 
 func (self *debugApi) GetBlockRlp(req *shared.Request) (interface{}, error) {
diff --git a/rpc/api/debug_js.go b/rpc/api/debug_js.go
index fe19a077d..35fecb75f 100644
--- a/rpc/api/debug_js.go
+++ b/rpc/api/debug_js.go
@@ -39,6 +39,13 @@ web3._extend({
 			params: 1,
 			inputFormatter: [web3._extend.formatters.formatInputInt],
 			outputFormatter: web3._extend.formatters.formatOutputString
+		})		,
+		new web3._extend.Method({
+			name: 'dumpBlock',
+			call: 'debug_dumpBlock',
+			params: 1,
+			inputFormatter: [web3._extend.formatters.formatInputInt],
+			outputFormatter: function(obj) { return obj; }
 		})
 	],
 	properties:
diff --git a/rpc/api/personal.go b/rpc/api/personal.go
index 08dc4bff5..7a6c91c82 100644
--- a/rpc/api/personal.go
+++ b/rpc/api/personal.go
@@ -10,6 +10,10 @@ import (
 	"github.com/ethereum/go-ethereum/xeth"
 )
 
+const (
+	PersonalApiVersion = "1.0"
+)
+
 var (
 	// mapping between methods and handlers
 	personalMapping = map[string]personalhandler{
@@ -65,6 +69,10 @@ func (self *personalApi) Name() string {
 	return PersonalApiName
 }
 
+func (self *personalApi) ApiVersion() string {
+	return PersonalApiVersion
+}
+
 func (self *personalApi) ListAccounts(req *shared.Request) (interface{}, error) {
 	return self.xeth.Accounts(), nil
 }
diff --git a/rpc/api/personal_js.go b/rpc/api/personal_js.go
index ddd47f6a4..463a2c7f5 100644
--- a/rpc/api/personal_js.go
+++ b/rpc/api/personal_js.go
@@ -23,7 +23,7 @@ web3._extend({
 	properties:
 	[
 		new web3._extend.Property({
-			name: 'accounts',
+			name: 'listAccounts',
 			getter: 'personal_listAccounts',
 			outputFormatter: function(obj) { return obj; }
 		})
diff --git a/rpc/api/shh.go b/rpc/api/shh.go
index 04c53c93e..e83a7b22e 100644
--- a/rpc/api/shh.go
+++ b/rpc/api/shh.go
@@ -9,6 +9,10 @@ import (
 	"github.com/ethereum/go-ethereum/xeth"
 )
 
+const (
+	ShhApiVersion = "1.0"
+)
+
 var (
 	// mapping between methods and handlers
 	shhMapping = map[string]shhhandler{
@@ -71,6 +75,10 @@ func (self *shhApi) Name() string {
 	return ShhApiName
 }
 
+func (self *shhApi) ApiVersion() string {
+	return ShhApiVersion
+}
+
 func (self *shhApi) Version(req *shared.Request) (interface{}, error) {
 	w := self.xeth.Whisper()
 	if w == nil {
diff --git a/rpc/api/txpool.go b/rpc/api/txpool.go
index ebbe199b1..64550bdaf 100644
--- a/rpc/api/txpool.go
+++ b/rpc/api/txpool.go
@@ -7,6 +7,10 @@ import (
 	"github.com/ethereum/go-ethereum/xeth"
 )
 
+const (
+	TxPoolApiVersion = "1.0"
+)
+
 var (
 	// mapping between methods and handlers
 	txpoolMapping = map[string]txpoolhandler{
@@ -59,6 +63,10 @@ func (self *txPoolApi) Name() string {
 	return TxPoolApiName
 }
 
+func (self *txPoolApi) ApiVersion() string {
+	return TxPoolApiVersion
+}
+
 func (self *txPoolApi) Status(req *shared.Request) (interface{}, error) {
 	return map[string]int{
 		"pending": self.ethereum.TxPool().GetTransactions().Len(),