diff --git a/app/app.go b/app/app.go
index 1795601f6..532d21582 100644
--- a/app/app.go
+++ b/app/app.go
@@ -1,17 +1,19 @@
 package app
 
 import (
+	"fmt"
 	"io"
 	"os"
 	"path/filepath"
+	"strings"
 
 	nodeservice "github.com/cosmos/cosmos-sdk/client/grpc/node"
 	authante "github.com/cosmos/cosmos-sdk/x/auth/ante"
 	authsims "github.com/cosmos/cosmos-sdk/x/auth/simulation"
 	"github.com/cosmos/cosmos-sdk/x/consensus"
 	tendermint "github.com/cosmos/ibc-go/v7/modules/light-clients/07-tendermint"
-	wasm "github.com/cosmos/ibc-go/v7/modules/light-clients/08-wasm"
-	wasmtypes "github.com/cosmos/ibc-go/v7/modules/light-clients/08-wasm/types"
+	wasm08 "github.com/cosmos/ibc-go/v7/modules/light-clients/08-wasm"
+	wasm08types "github.com/cosmos/ibc-go/v7/modules/light-clients/08-wasm/types"
 
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client"
@@ -98,6 +100,10 @@ import (
 	minttypes "github.com/notional-labs/centauri/v3/x/mint/types"
 
 	ibctestingtypes "github.com/cosmos/ibc-go/v7/testing/types"
+
+	"github.com/CosmWasm/wasmd/x/wasm"
+	wasmkeeper "github.com/CosmWasm/wasmd/x/wasm/keeper"
+	wasmtypes "github.com/CosmWasm/wasmd/x/wasm/types"
 )
 
 const (
@@ -106,6 +112,33 @@ const (
 	ForkHeight           = 244008
 )
 
+var (
+	// If EnabledSpecificProposals is "", and this is "true", then enable all x/wasm proposals.
+	// If EnabledSpecificProposals is "", and this is not "true", then disable all x/wasm proposals.
+	ProposalsEnabled = "false"
+	// If set to non-empty string it must be comma-separated list of values that are all a subset
+	// of "EnableAllProposals" (takes precedence over ProposalsEnabled)
+	// https://github.com/CosmWasm/wasmd/blob/02a54d33ff2c064f3539ae12d75d027d9c665f05/x/wasm/internal/types/proposal.go#L28-L34
+	EnableSpecificProposals = ""
+)
+
+// GetEnabledProposals parses the ProposalsEnabled / EnableSpecificProposals values to
+// produce a list of enabled proposals to pass into wasmd app.
+func GetEnabledProposals() []wasm.ProposalType {
+	if EnableSpecificProposals == "" {
+		if ProposalsEnabled == "true" {
+			return wasm.EnableAllProposals
+		}
+		return wasm.DisableAllProposals
+	}
+	chunks := strings.Split(EnableSpecificProposals, ",")
+	proposals, err := wasm.ConvertToProposals(chunks)
+	if err != nil {
+		panic(err)
+	}
+	return proposals
+}
+
 // this line is used by starport scaffolding # stargate/wasm/app/enabledProposals
 
 func getGovProposalHandlers() []govclient.ProposalHandler {
@@ -155,6 +188,7 @@ var (
 		vesting.AppModuleBasic{},
 		tendermint.AppModuleBasic{},
 		mint.AppModuleBasic{},
+		wasm08.AppModuleBasic{},
 		wasm.AppModuleBasic{},
 		router.AppModuleBasic{},
 		transfermiddleware.AppModuleBasic{},
@@ -218,11 +252,13 @@ func NewCentauriApp(
 	db dbm.DB,
 	traceStore io.Writer,
 	loadLatest bool,
+	enabledProposals []wasm.ProposalType,
 	skipUpgradeHeights map[int64]bool,
 	homePath string,
 	invCheckPeriod uint,
 	encodingConfig EncodingConfig,
 	appOpts servertypes.AppOptions,
+	wasmOpts []wasm.Option,
 	baseAppOptions ...func(*baseapp.BaseApp),
 ) *CentauriApp {
 	appCodec := encodingConfig.Marshaler
@@ -299,7 +335,8 @@ func NewCentauriApp(
 		transferModule,
 		icqModule,
 		consensus.NewAppModule(appCodec, app.ConsensusParamsKeeper),
-		wasm.NewAppModule(app.Wasm08Keeper),
+		wasm08.NewAppModule(app.Wasm08Keeper),
+		wasm.NewAppModule(appCodec, &app.WasmKeeper, app.StakingKeeper, app.AccountKeeper, app.BankKeeper, app.MsgServiceRouter(), app.GetSubspace(wasmtypes.ModuleName)),
 		routerModule,
 		transfermiddlewareModule,
 		alliancemodule.NewAppModule(appCodec, app.AllianceKeeper, app.StakingKeeper, app.AccountKeeper, app.BankKeeper, app.interfaceRegistry),
@@ -333,7 +370,8 @@ func NewCentauriApp(
 		group.ModuleName,
 		paramstypes.ModuleName,
 		consensusparamtypes.ModuleName,
-		wasmtypes.ModuleName,
+		wasm08types.ModuleName,
+		wasm.ModuleName,
 		alliancemoduletypes.ModuleName,
 		// this line is used by starport scaffolding # stargate/app/beginBlockers
 	)
@@ -361,7 +399,8 @@ func NewCentauriApp(
 		ibctransfertypes.ModuleName,
 		icqtypes.ModuleName,
 		consensusparamtypes.ModuleName,
-		wasmtypes.ModuleName,
+		wasm08types.ModuleName,
+		wasm.ModuleName,
 		alliancemoduletypes.ModuleName,
 	)
 
@@ -393,7 +432,8 @@ func NewCentauriApp(
 		feegrant.ModuleName,
 		group.ModuleName,
 		consensusparamtypes.ModuleName,
-		wasmtypes.ModuleName,
+		wasm08types.ModuleName,
+		wasm.ModuleName,
 		alliancemoduletypes.ModuleName,
 		// this line is used by starport scaffolding # stargate/app/initGenesis
 	)
@@ -447,6 +487,15 @@ func NewCentauriApp(
 	))
 	app.SetEndBlocker(app.EndBlocker)
 
+	if manager := app.SnapshotManager(); manager != nil {
+		err := manager.RegisterExtensions(
+			wasmkeeper.NewWasmSnapshotter(app.CommitMultiStore(), &app.WasmKeeper),
+		)
+		if err != nil {
+			panic(fmt.Errorf("failed to register snapshot extension: %s", err))
+		}
+	}
+
 	if loadLatest {
 		if err := app.LoadLatestVersion(); err != nil {
 			tmos.Exit(err.Error())
diff --git a/app/helpers/test_helpers.go b/app/helpers/test_helpers.go
index 4a0eed076..49d5ba954 100644
--- a/app/helpers/test_helpers.go
+++ b/app/helpers/test_helpers.go
@@ -6,6 +6,8 @@ import (
 	"testing"
 	"time"
 
+	"github.com/CosmWasm/wasmd/x/wasm"
+	wasmtypes "github.com/CosmWasm/wasmd/x/wasm/types"
 	dbm "github.com/cometbft/cometbft-db"
 	abci "github.com/cometbft/cometbft/abci/types"
 	"github.com/cometbft/cometbft/libs/log"
@@ -61,7 +63,6 @@ func NewContextForApp(app centauri.CentauriApp) sdk.Context {
 
 func Setup(t *testing.T, isCheckTx bool, invCheckPeriod uint) *centauri.CentauriApp {
 	t.Helper()
-
 	app, genesisState := setup(!isCheckTx, invCheckPeriod)
 	if !isCheckTx {
 		// InitChain must be called to stop deliverState from being nil
@@ -81,7 +82,7 @@ func Setup(t *testing.T, isCheckTx bool, invCheckPeriod uint) *centauri.Centauri
 	return app
 }
 
-func setup(withGenesis bool, invCheckPeriod uint) (*centauri.CentauriApp, centauri.GenesisState) {
+func setup(withGenesis bool, invCheckPeriod uint, opts ...wasm.Option) (*centauri.CentauriApp, centauri.GenesisState) {
 	db := dbm.NewMemDB()
 	encCdc := centauri.MakeEncodingConfig()
 	app := centauri.NewCentauriApp(
@@ -89,11 +90,13 @@ func setup(withGenesis bool, invCheckPeriod uint) (*centauri.CentauriApp, centau
 		db,
 		nil,
 		true,
+		wasmtypes.EnableAllProposals,
 		map[int64]bool{},
 		centauri.DefaultNodeHome,
 		invCheckPeriod,
 		encCdc,
 		EmptyAppOptions{},
+		opts,
 	)
 	if withGenesis {
 		return app, centauri.NewDefaultGenesisState()
diff --git a/app/test_helpers.go b/app/test_helpers.go
index 4bdec5ade..f9a593a1d 100644
--- a/app/test_helpers.go
+++ b/app/test_helpers.go
@@ -36,6 +36,9 @@ import (
 	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
 	stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
 	minttypes "github.com/notional-labs/centauri/v3/x/mint/types"
+
+	"github.com/CosmWasm/wasmd/x/wasm"
+	wasmtypes "github.com/CosmWasm/wasmd/x/wasm/types"
 )
 
 // DefaultConsensusParams defines the default Tendermint consensus params used in
@@ -68,14 +71,18 @@ func setup(tb testing.TB, withGenesis bool, invCheckPeriod uint) (*CentauriApp,
 	baseAppOpts := []func(*baseapp.BaseApp){baseapp.SetSnapshot(snapshotStore, types.SnapshotOptions{
 		KeepRecent: 2,
 	})}
+	var wasmOpts []wasm.Option
 	db := dbm.NewMemDB()
 	app := NewCentauriApp(
 		log.NewNopLogger(),
-		db, nil, true, map[int64]bool{},
+		db, nil, true,
+		wasmtypes.EnableAllProposals,
+		map[int64]bool{},
 		nodeHome,
 		invCheckPeriod,
 		MakeEncodingConfig(),
 		EmptyBaseAppOptions{},
+		wasmOpts,
 		baseAppOpts...)
 	if withGenesis {
 		return app, NewDefaultGenesisState()
diff --git a/app/wasm.go b/app/wasm.go
new file mode 100644
index 000000000..a01074f9e
--- /dev/null
+++ b/app/wasm.go
@@ -0,0 +1,14 @@
+package app
+
+// AllCapabilities returns all capabilities available with the current wasmvm
+// See https://github.com/CosmWasm/cosmwasm/blob/main/docs/CAPABILITIES-BUILT-IN.md
+// This functionality is going to be moved upstream: https://github.com/CosmWasm/wasmvm/issues/425
+func AllCapabilities() []string {
+	return []string{
+		"iterator",
+		"staking",
+		"stargate",
+		"cosmwasm_1_1",
+		"cosmwasm_1_2",
+	}
+}
diff --git a/cmd/centaurid/cmd/bech32_convert.go b/cmd/centaurid/cmd/bech32_convert.go
new file mode 100644
index 000000000..35c4e9599
--- /dev/null
+++ b/cmd/centaurid/cmd/bech32_convert.go
@@ -0,0 +1,55 @@
+package cmd
+
+import (
+	"github.com/cosmos/cosmos-sdk/types/bech32"
+
+	"github.com/spf13/cobra"
+)
+
+var flagBech32Prefix = "prefix"
+
+// AddBech32ConvertCommand returns bech32-convert cobra Command.
+func AddBech32ConvertCommand() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "bech32-convert [address]",
+		Short: "Convert any bech32 string to the centauri prefix",
+		Long: `Convert any bech32 string to the centauri prefix
+
+Example:
+	centaurid debug bech32-convert akash1a6zlyvpnksx8wr6wz8wemur2xe8zyh0ytz6d88
+
+	centaurid debug bech32-convert stride1673f0t8p893rqyqe420mgwwz92ac4qv6synvx2 --prefix osmo
+	`,
+		Args: cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			bech32prefix, err := cmd.Flags().GetString(flagBech32Prefix)
+			if err != nil {
+				return err
+			}
+
+			_, bz, err := bech32.DecodeAndConvert(args[0])
+			if err != nil {
+				return err
+			}
+
+			bech32Addr, err := bech32.ConvertAndEncode(bech32prefix, bz)
+			if err != nil {
+				panic(err)
+			}
+
+			cmd.Println(bech32Addr)
+
+			return nil
+		},
+	}
+
+	cmd.Flags().StringP(flagBech32Prefix, "p", "centauri", "Bech32 Prefix to encode to")
+
+	return cmd
+}
+
+// addDebugCommands injects custom debug commands into another command as children.
+func addDebugCommands(cmd *cobra.Command) *cobra.Command {
+	cmd.AddCommand(AddBech32ConvertCommand())
+	return cmd
+}
diff --git a/cmd/centaurid/cmd/root.go b/cmd/centaurid/cmd/root.go
index 955afcb44..50f53fb2c 100644
--- a/cmd/centaurid/cmd/root.go
+++ b/cmd/centaurid/cmd/root.go
@@ -5,6 +5,7 @@ import (
 	"io"
 	"os"
 
+	"github.com/CosmWasm/wasmd/x/wasm"
 	dbm "github.com/cometbft/cometbft-db"
 	tmcli "github.com/cometbft/cometbft/libs/cli"
 	"github.com/cometbft/cometbft/libs/log"
@@ -176,6 +177,7 @@ func initRootCmd(rootCmd *cobra.Command, encodingConfig app.EncodingConfig) {
 		genutilcli.ValidateGenesisCmd(app.ModuleBasics),
 		AddGenesisAccountCmd(app.DefaultNodeHome),
 		tmcli.NewCompletionCmd(rootCmd, true),
+		addDebugCommands(debug.Cmd()),
 		debug.Cmd(),
 		config.Cmd(),
 		CovertPrefixAddr(),
@@ -267,13 +269,17 @@ func (a appCreator) newApp(logger log.Logger, db dbm.DB, traceStore io.Writer, a
 
 	baseappOptions := server.DefaultBaseappOptions(appOpts)
 
+	var emptyWasmOpts []wasm.Option
 	newApp := app.NewCentauriApp(
-		logger, db, traceStore, true, skipUpgradeHeights,
+		logger, db, traceStore, true,
+		app.GetEnabledProposals(),
+		skipUpgradeHeights,
 		cast.ToString(appOpts.Get(flags.FlagHome)),
 		cast.ToUint(appOpts.Get(server.FlagInvCheckPeriod)),
 		a.encCfg,
 		// this line is used by starport scaffolding # stargate/root/appArgument
 		appOpts,
+		emptyWasmOpts,
 		baseappOptions...,
 	)
 
@@ -291,6 +297,7 @@ func (a appCreator) appExport(
 	if !ok || homePath == "" {
 		return servertypes.ExportedApp{}, errors.New("application home not set")
 	}
+	var emptyWasmOpts []wasm.Option
 
 	if height != -1 {
 		anApp = app.NewCentauriApp(
@@ -298,11 +305,13 @@ func (a appCreator) appExport(
 			db,
 			traceStore,
 			false,
+			app.GetEnabledProposals(),
 			map[int64]bool{},
 			homePath,
 			uint(1),
 			a.encCfg,
 			appOpts,
+			emptyWasmOpts,
 		)
 
 		if err := anApp.LoadHeight(height); err != nil {
@@ -314,11 +323,13 @@ func (a appCreator) appExport(
 			db,
 			traceStore,
 			true,
+			app.GetEnabledProposals(),
 			map[int64]bool{},
 			homePath,
 			uint(1),
 			a.encCfg,
 			appOpts,
+			emptyWasmOpts,
 		)
 	}
 
diff --git a/custom/bank/bank_test.go b/custom/bank/bank_test.go
new file mode 100644
index 000000000..84333f210
--- /dev/null
+++ b/custom/bank/bank_test.go
@@ -0,0 +1,133 @@
+package bank_test
+
+import (
+	"testing"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
+	ibctransfertypes "github.com/cosmos/ibc-go/v7/modules/apps/transfer/types"
+	clienttypes "github.com/cosmos/ibc-go/v7/modules/core/02-client/types"
+	customibctesting "github.com/notional-labs/centauri/v3/app/ibctesting"
+	"github.com/stretchr/testify/suite"
+)
+
+type CustomBankTestSuite struct {
+	suite.Suite
+
+	coordinator *customibctesting.Coordinator
+
+	// testing chains used for convenience and readability
+	chainA *customibctesting.TestChain
+	chainB *customibctesting.TestChain
+	chainC *customibctesting.TestChain
+}
+
+func NewTransferPath(chainA, chainB *customibctesting.TestChain) *customibctesting.Path {
+	path := customibctesting.NewPath(chainA, chainB)
+	path.EndpointA.ChannelConfig.PortID = customibctesting.TransferPort
+	path.EndpointB.ChannelConfig.PortID = customibctesting.TransferPort
+	path.EndpointA.ChannelConfig.Version = ibctransfertypes.Version
+	path.EndpointB.ChannelConfig.Version = ibctransfertypes.Version
+
+	return path
+}
+
+func (suite *CustomBankTestSuite) SetupTest() {
+	suite.coordinator = customibctesting.NewCoordinator(suite.T(), 4)
+	suite.chainA = suite.coordinator.GetChain(customibctesting.GetChainID(1))
+	suite.chainB = suite.coordinator.GetChain(customibctesting.GetChainID(2))
+	suite.chainC = suite.coordinator.GetChain(customibctesting.GetChainID(3))
+}
+
+func TestBankTestSuite(t *testing.T) {
+	suite.Run(t, new(CustomBankTestSuite))
+}
+
+// TODO: use testsuite here.
+func (suite *CustomBankTestSuite) TestTotalSupply() {
+	var (
+		transferAmount = sdk.NewInt(1000000000)
+		// when transfer via sdk transfer from A (module) -> B (contract)
+		coinToSendToB = sdk.NewCoin(sdk.DefaultBondDenom, transferAmount)
+		timeoutHeight = clienttypes.NewHeight(1, 110)
+	)
+	var (
+		expChainBBalanceDiff sdk.Coin
+		path                 = NewTransferPath(suite.chainA, suite.chainB)
+	)
+
+	testCases := []struct {
+		name                 string
+		expChainABalanceDiff sdk.Coin
+		expTotalSupplyDiff   sdk.Coins
+		malleate             func()
+	}{
+		{
+			"Total supply with no transfermiddleware setup",
+			sdk.NewCoin(sdk.DefaultBondDenom, transferAmount),
+			sdk.Coins{sdk.NewCoin("ibc/C053D637CCA2A2BA030E2C5EE1B28A16F71CCB0E45E8BE52766DC1B241B77878", transferAmount)},
+			func() {
+				expChainBBalanceDiff = ibctransfertypes.GetTransferCoin(path.EndpointB.ChannelConfig.PortID, path.EndpointB.ChannelID, coinToSendToB.Denom, transferAmount)
+			},
+		},
+		{
+			"Total supply with transfermiddleware setup",
+			sdk.NewCoin(sdk.DefaultBondDenom, transferAmount),
+			sdk.NewCoins(sdk.NewCoin(sdk.DefaultBondDenom, transferAmount)),
+			func() {
+				// Add parachain token info
+				chainBtransMiddleware := suite.chainB.TransferMiddleware()
+				expChainBBalanceDiff = sdk.NewCoin(sdk.DefaultBondDenom, transferAmount)
+				err := chainBtransMiddleware.AddParachainIBCInfo(suite.chainB.GetContext(), "ibc/C053D637CCA2A2BA030E2C5EE1B28A16F71CCB0E45E8BE52766DC1B241B77878", "channel-0", sdk.DefaultBondDenom, sdk.DefaultBondDenom)
+				suite.Require().NoError(err)
+			},
+		},
+	}
+	for _, tc := range testCases {
+		suite.Run(tc.name, func() {
+			suite.SetupTest() // reset
+
+			path = NewTransferPath(suite.chainA, suite.chainB)
+			suite.coordinator.Setup(path)
+
+			tc.malleate()
+
+			originalChainABalance := suite.chainA.AllBalances(suite.chainA.SenderAccount.GetAddress())
+			// chainB.SenderAccount: 10000000000000000000stake
+			originalChainBBalance := suite.chainB.AllBalances(suite.chainB.SenderAccount.GetAddress())
+			originalChainBTotalSupply, err := suite.chainB.GetBankKeeper().TotalSupply(suite.chainB.GetContext(), &banktypes.QueryTotalSupplyRequest{})
+			suite.Require().NoError(err)
+
+			msg := ibctransfertypes.NewMsgTransfer(path.EndpointA.ChannelConfig.PortID, path.EndpointA.ChannelID, coinToSendToB, suite.chainA.SenderAccount.GetAddress().String(), suite.chainB.SenderAccount.GetAddress().String(), timeoutHeight, 0, "")
+			_, err = suite.chainA.SendMsgs(msg)
+			suite.Require().NoError(err)
+			suite.Require().NoError(err, path.EndpointB.UpdateClient())
+
+			// then
+			suite.Require().Equal(1, len(suite.chainA.PendingSendPackets))
+			suite.Require().Equal(0, len(suite.chainB.PendingSendPackets))
+
+			// and when relay to chain B and handle Ack on chain A
+			err = suite.coordinator.RelayAndAckPendingPackets(path)
+			suite.Require().NoError(err)
+
+			// then
+			suite.Require().Equal(0, len(suite.chainA.PendingSendPackets))
+			suite.Require().Equal(0, len(suite.chainB.PendingSendPackets))
+
+			// and source chain balance was decreased
+			newChainABalance := suite.chainA.AllBalances(suite.chainA.SenderAccount.GetAddress())
+			suite.Require().Equal(originalChainABalance.Sub(tc.expChainABalanceDiff), newChainABalance)
+
+			// and dest chain balance contains voucher
+			expBalance := originalChainBBalance.Add(expChainBBalanceDiff)
+			gotBalance := suite.chainB.AllBalances(suite.chainB.SenderAccount.GetAddress())
+			suite.Require().Equal(expBalance, gotBalance)
+			suite.Require().NoError(err)
+
+			totalSupply, err := suite.chainB.GetBankKeeper().TotalSupply(suite.chainB.GetContext(), &banktypes.QueryTotalSupplyRequest{})
+			suite.Require().NoError(err)
+			suite.Require().Equal(totalSupply.Supply, originalChainBTotalSupply.Supply.Add(tc.expTotalSupplyDiff...))
+		})
+	}
+}
diff --git a/custom/bank/keeper/keeper.go b/custom/bank/keeper/keeper.go
index 8bcf18014..f5a6c8392 100644
--- a/custom/bank/keeper/keeper.go
+++ b/custom/bank/keeper/keeper.go
@@ -23,7 +23,7 @@ import (
 type Keeper struct {
 	bankkeeper.BaseKeeper
 
-	tfmk transfermiddlewarekeeper.Keeper
+	tfmk banktypes.TransferMiddlewareKeeper
 	ak   alliancekeeper.Keeper
 	sk   banktypes.StakingKeeper
 	acck accountkeeper.AccountKeeper
@@ -36,12 +36,14 @@ func NewBaseKeeper(
 	storeKey storetypes.StoreKey,
 	ak accountkeeper.AccountKeeper,
 	blockedAddrs map[string]bool,
+	tfmk *transfermiddlewarekeeper.Keeper,
 	authority string,
 ) Keeper {
 	keeper := Keeper{
 		BaseKeeper: bankkeeper.NewBaseKeeper(cdc, storeKey, ak, blockedAddrs, authority), // TODO: how to set authority?
 		ak:         alliancekeeper.Keeper{},
 		sk:         stakingkeeper.Keeper{},
+		tfmk:       tfmk,
 		acck:       ak,
 	}
 	return keeper
diff --git a/custom/bank/types/keeper_interfaces.go b/custom/bank/types/keeper_interfaces.go
index 4fc751558..3dbd094aa 100644
--- a/custom/bank/types/keeper_interfaces.go
+++ b/custom/bank/types/keeper_interfaces.go
@@ -5,3 +5,7 @@ import sdk "github.com/cosmos/cosmos-sdk/types"
 type StakingKeeper interface {
 	BondDenom(ctx sdk.Context) (res string)
 }
+
+type TransferMiddlewareKeeper interface {
+	GetTotalEscrowedToken(ctx sdk.Context) (coins sdk.Coins)
+}
diff --git a/go.mod b/go.mod
index 67a8926d9..b62f8a844 100644
--- a/go.mod
+++ b/go.mod
@@ -5,8 +5,9 @@ go 1.19
 require (
 	cosmossdk.io/math v1.0.1
 	cosmossdk.io/simapp v0.0.0-20230608160436-666c345ad23d
+	github.com/CosmWasm/wasmd v0.40.1
 	github.com/cometbft/cometbft v0.37.1
-	github.com/cometbft/cometbft-db v0.7.0
+	github.com/cometbft/cometbft-db v0.8.0
 	github.com/cosmos/cosmos-proto v1.0.0-beta.2
 	github.com/cosmos/cosmos-sdk v0.47.3
 	github.com/cosmos/gogoproto v1.4.10
@@ -25,6 +26,8 @@ require (
 	gotest.tools/v3 v3.4.0
 )
 
+require github.com/linxGnu/grocksdb v1.7.16 // indirect
+
 require (
 	cloud.google.com/go v0.110.0 // indirect
 	cloud.google.com/go/compute v1.18.0 // indirect
@@ -32,16 +35,18 @@ require (
 	cloud.google.com/go/iam v0.12.0 // indirect
 	cloud.google.com/go/storage v1.29.0 // indirect
 	cosmossdk.io/log v1.1.0 // indirect
-	github.com/CosmWasm/wasmvm v1.2.1 // indirect
+	github.com/CosmWasm/wasmvm v1.2.4 // indirect; indirect // safe because we're using permissioned cosmwasm
 	github.com/aws/aws-sdk-go v1.44.203 // indirect
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
 	github.com/chzyer/readline v1.5.1 // indirect
 	github.com/cockroachdb/apd/v2 v2.0.2 // indirect
 	github.com/coinbase/rosetta-sdk-go/types v1.0.0 // indirect
 	github.com/cosmos/ics23/go v0.9.1-0.20221207100636-b1abd8678aab // indirect
+	github.com/docker/distribution v2.8.2+incompatible // indirect
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
 	github.com/googleapis/gax-go/v2 v2.7.0 // indirect
@@ -55,9 +60,9 @@ require (
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/rs/zerolog v1.29.1 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
 	github.com/ugorji/go/codec v1.2.7 // indirect
 	github.com/ulikunitz/xz v0.5.11 // indirect
 	go.opencensus.io v0.24.0 // indirect
@@ -178,6 +183,8 @@ require (
 replace (
 	// Use the keyring specified by the cosmos-sdk
 	github.com/99designs/keyring => github.com/cosmos/keyring v1.1.7-0.20210622111912-ef00f8ac3d76
+	// lock wasmvm so we do not break the grandpa contract
+	github.com/CosmWasm/wasmvm => github.com/CosmWasm/wasmvm v1.2.2
 	// ibc-go with wasm client
 	github.com/cosmos/ibc-go/v7 => github.com/notional-labs/ibc-go/v7 v7.0.0-wasm-client
 
diff --git a/go.sum b/go.sum
index 2da11e04d..2c21732b5 100644
--- a/go.sum
+++ b/go.sum
@@ -212,8 +212,10 @@ github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/ChainSafe/go-schnorrkel v0.0.0-20200405005733-88cbf1b4c40d h1:nalkkPQcITbvhmL4+C4cKA87NW0tfm3Kl9VXRoPywFg=
 github.com/ChainSafe/go-schnorrkel v0.0.0-20200405005733-88cbf1b4c40d/go.mod h1:URdX5+vg25ts3aCh8H5IFZybJYKWhJHYMTnf+ULtoC4=
-github.com/CosmWasm/wasmvm v1.2.1 h1:si0tRsRDdUShV0k51Wn6zRKlmj3/WWP9Yr4cLmDTf+8=
-github.com/CosmWasm/wasmvm v1.2.1/go.mod h1:vW/E3h8j9xBQs9bCoijDuawKo9kCtxOaS8N8J7KFtkc=
+github.com/CosmWasm/wasmd v0.40.1 h1:LxbO78t/6S8TkeQlUrJ0m5O87HtAwLx4RGHq3rdrOEU=
+github.com/CosmWasm/wasmd v0.40.1/go.mod h1:6EOwnv7MpuFaEqxcUOdFV9i4yvrdOciaY6VQ1o7A3yg=
+github.com/CosmWasm/wasmvm v1.2.2 h1:F1lTaMRYxk91V9ufV8gYhzLea7sd6AG/GvY1h2JtZsY=
+github.com/CosmWasm/wasmvm v1.2.2/go.mod h1:vW/E3h8j9xBQs9bCoijDuawKo9kCtxOaS8N8J7KFtkc=
 github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
 github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
 github.com/Microsoft/go-winio v0.6.0 h1:slsWYD/zyx7lCXoZVlvQrj0hPTM1HI4+v1sIda2yDvg=
@@ -306,8 +308,8 @@ github.com/coinbase/rosetta-sdk-go/types v1.0.0 h1:jpVIwLcPoOeCR6o1tU+Xv7r5bMONN
 github.com/coinbase/rosetta-sdk-go/types v1.0.0/go.mod h1:eq7W2TMRH22GTW0N0beDnN931DW0/WOI1R2sdHNHG4c=
 github.com/cometbft/cometbft v0.37.1 h1:KLxkQTK2hICXYq21U2hn1W5hOVYUdQgDQ1uB+90xPIg=
 github.com/cometbft/cometbft v0.37.1/go.mod h1:Y2MMMN//O5K4YKd8ze4r9jmk4Y7h0ajqILXbH5JQFVs=
-github.com/cometbft/cometbft-db v0.7.0 h1:uBjbrBx4QzU0zOEnU8KxoDl18dMNgDh+zZRUE0ucsbo=
-github.com/cometbft/cometbft-db v0.7.0/go.mod h1:yiKJIm2WKrt6x8Cyxtq9YTEcIMPcEe4XPxhgX59Fzf0=
+github.com/cometbft/cometbft-db v0.8.0 h1:vUMDaH3ApkX8m0KZvOFFy9b5DZHBAjsnEuo9AKVZpjo=
+github.com/cometbft/cometbft-db v0.8.0/go.mod h1:6ASCP4pfhmrCBpfk01/9E1SI29nD3HfVHrY4PG8x5c0=
 github.com/confio/ics23/go v0.9.0 h1:cWs+wdbS2KRPZezoaaj+qBleXgUk5WOQFMP3CQFGTr4=
 github.com/confio/ics23/go v0.9.0/go.mod h1:4LPZ2NYqnYIVRklaozjNR1FScgDJ2s5Xrp+e/mYVRak=
 github.com/containerd/continuity v0.3.0 h1:nisirsYROK15TAMVukJOUyGJjz4BNQJBVsNvAXZJ/eg=
@@ -369,6 +371,8 @@ github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZm
 github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
 github.com/dgryski/go-farm v0.0.0-20200201041132-a6ae2369ad13 h1:fAjc9m62+UWV/WAFKLNi6ZS0675eEUC9y3AlwSbQu1Y=
 github.com/dgryski/go-farm v0.0.0-20200201041132-a6ae2369ad13/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
+github.com/docker/distribution v2.8.2+incompatible h1:T3de5rq0dB1j30rp0sA2rER+m322EBzniBPB6ZIzuh8=
+github.com/docker/distribution v2.8.2+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
 github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKohAFqRJQ=
 github.com/docker/go-units v0.5.0 h1:69rxXcBk27SvSaaxTtLh/8llcHD8vYHT7WSdRZ/jvr4=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
@@ -393,9 +397,6 @@ github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.m
 github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
 github.com/envoyproxy/go-control-plane v0.10.2-0.20220325020618-49ff273808a1/go.mod h1:KJwIaB5Mv44NWtYuAOFCVOjcI94vtpEz2JU/D2v6IjE=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c h1:8ISkoahWXwZR41ois5lSJBSVw4D0OV19Ht/JSTzvSv0=
-github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 h1:JWuenKqqX8nojtoVVWjGfOF9635RETekkoH6Cc9SX0A=
-github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4 h1:7HZCaLC5+BZpmbhCOZJ293Lz68O7PYrF2EzeiFMwCLk=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
 github.com/felixge/httpsnoop v1.0.2 h1:+nS9g82KMXccJ/wp0zyRW9ZBHFETmMGtkk+2CTTrW4o=
@@ -525,6 +526,7 @@ github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeN
 github.com/google/gofuzz v0.0.0-20170612174753-24818f796faf/go.mod h1:HP5RmnzzSNb993RKQDq4+1A4ia9nllfqcQFTQJedwGI=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
+github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
@@ -703,6 +705,8 @@ github.com/libp2p/go-buffer-pool v0.1.0 h1:oK4mSFcQz7cTQIfqbe4MIj9gLW+mnanjyFtc6
 github.com/libp2p/go-buffer-pool v0.1.0/go.mod h1:N+vh8gMqimBzdKkSMVuydVDq+UV5QTWy5HSiZacSbPg=
 github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
 github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
+github.com/linxGnu/grocksdb v1.7.16 h1:Q2co1xrpdkr5Hx3Fp+f+f7fRGhQFQhvi/+226dtLmA8=
+github.com/linxGnu/grocksdb v1.7.16/go.mod h1:JkS7pl5qWpGpuVb3bPqTz8nC12X3YtPZT+Xq7+QfQo4=
 github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
@@ -786,6 +790,7 @@ github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1y
 github.com/onsi/gomega v1.20.0 h1:8W0cWlwFkflGPLltQvLRB7ZVD5HuP6ng320w2IS245Q=
 github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
+github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.0-rc2 h1:2zx/Stx4Wc5pIPDvIxHXvXtQFW/7XWJGmnM7r3wg034=
 github.com/opencontainers/runc v1.1.3 h1:vIXrkId+0/J2Ymu2m7VjGvbSlAId9XNRPhn2p4b+d8w=
 github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492/go.mod h1:Ngi6UdF0k5OKD5t5wlmGhe/EDKPoUM3BXZSSfIuJbis=
@@ -935,8 +940,6 @@ github.com/subosito/gotenv v1.4.2 h1:X1TuBLAMDFbaTAChgCBLu3DU3UPyELpnF2jjJ2cz/S8
 github.com/subosito/gotenv v1.4.2/go.mod h1:ayKnFf/c6rvx/2iiLrJUk1e6plDbT3edrFNGqEflhK0=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 h1:epCh84lMvA70Z7CTTCmYQn2CKbY8j86K7/FAIr141uY=
 github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7/go.mod h1:q4W45IWZaF22tdD+VEXcAWRA037jwmWEB5VWYORlTpc=
-github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c h1:g+WoO5jjkqGAzHWCjJB1zZfXPIAaDpzXIEJ0eS6B5Ok=
-github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c/go.mod h1:ahpPrc7HpcfEWDQRZEmnXMzHY03mLDYMCxeDzy46i+8=
 github.com/tendermint/go-amino v0.16.0 h1:GyhmgQKvqF82e2oZeuMSp9JTN0N09emoSZlb2lyGa2E=
 github.com/tendermint/go-amino v0.16.0/go.mod h1:TQU0M1i/ImAo+tYpZi73AU3V/dKeCoMC9Sphe2ZwGME=
 github.com/tidwall/btree v1.6.0 h1:LDZfKfQIBHGHWSwckhXI0RPSXzlo+KYdjK7FWSqOzzg=
diff --git a/x/transfermiddleware/keeper/keeper.go b/x/transfermiddleware/keeper/keeper.go
index 73993caa7..2765ffb1b 100644
--- a/x/transfermiddleware/keeper/keeper.go
+++ b/x/transfermiddleware/keeper/keeper.go
@@ -150,12 +150,12 @@ func (keeper Keeper) GetNativeDenomByIBCDenomSecondaryIndex(ctx sdk.Context, ibc
 
 func (keeper Keeper) GetTotalEscrowedToken(ctx sdk.Context) (coins sdk.Coins) {
 	keeper.IterateParaTokenInfos(ctx, func(index int64, info types.ParachainIBCTokenInfo) (stop bool) {
-		escrowCoin := keeper.bankKeeper.GetBalance(ctx, transfertypes.GetEscrowAddress(transfertypes.PortID, info.ChannelId), info.NativeDenom)
-		coins.Add(escrowCoin)
+		escrowCoin := keeper.bankKeeper.GetBalance(ctx, transfertypes.GetEscrowAddress(transfertypes.PortID, info.ChannelId), info.IbcDenom)
+		coins = append(coins, escrowCoin)
 		return false
 	})
 
-	return
+	return coins
 }
 
 func (keeper Keeper) Logger(ctx sdk.Context) log.Logger {