diff --git a/.github/workflows/manual-deploy-obscuro-gateway-database.yml b/.github/workflows/manual-deploy-obscuro-gateway-database.yml
index 8ab3b8ebaa..b73b022bcf 100644
--- a/.github/workflows/manual-deploy-obscuro-gateway-database.yml
+++ b/.github/workflows/manual-deploy-obscuro-gateway-database.yml
@@ -14,6 +14,7 @@ on:
         options:
           - 'dev-testnet'
           - 'testnet'
+          - 'sepolia-testnet'
 
 jobs:
   build-and-deploy:
@@ -41,6 +42,13 @@ jobs:
           echo "RESOURCE_STARTING_NAME=dev-testnet" >> $GITHUB_ENV
           echo "RESOURCE_TAG_NAME=obscurogatewaydbdevtestnetlatest" >> $GITHUB_ENV
 
+      - name: 'Set Obscuro Gateway variables for sepolia-testnet'
+        if: ${{ github.event.inputs.testnet_type == 'sepolia-testnet' }}
+        run: |
+          echo "OBSCURO_GATEWAY_DB_BUILD_TAG=testnetobscuronet.azurecr.io/obscuronet/obscuro_gateway_mariadb_sepolia_testnet:latest" >> $GITHUB_ENV
+          echo "RESOURCE_STARTING_NAME=sepolia-testnet" >> $GITHUB_ENV
+          echo "RESOURCE_TAG_NAME=obscurogatewaydbsepoliatestnetlatest" >> $GITHUB_ENV
+
 
       - name: 'Login via Azure CLI'
         uses: azure/login@v1
diff --git a/.github/workflows/manual-deploy-obscuro-gateway.yml b/.github/workflows/manual-deploy-obscuro-gateway.yml
index 1bba8a2182..94a7f1ec2f 100644
--- a/.github/workflows/manual-deploy-obscuro-gateway.yml
+++ b/.github/workflows/manual-deploy-obscuro-gateway.yml
@@ -14,6 +14,7 @@ on:
         options:
           - 'dev-testnet'
           - 'testnet'
+          - 'sepolia-testnet'
 
 jobs:
   build-and-deploy:
@@ -46,6 +47,13 @@ jobs:
           echo "RESOURCE_STARTING_NAME=dev-testnet" >> $GITHUB_ENV
           echo "RESOURCE_TAG_NAME=obscurogatewaydevtestnetlatest" >> $GITHUB_ENV
 
+      - name: 'Set Obscuro Gateway variables for sepolia-testnet'
+        if: ${{ github.event.inputs.testnet_type == 'sepolia-testnet' }}
+        run: |
+          echo "OBSCURO_GATEWAY_BUILD_TAG=testnetobscuronet.azurecr.io/obscuronet/obscuro_gateway_sepolia_testnet:latest" >> $GITHUB_ENV
+          echo "OBSCURO_GATEWAY_NODE_HOST=erpc.sepolia-testnet.obscu.ro" >> $GITHUB_ENV
+          echo "RESOURCE_STARTING_NAME=sepolia-testnet" >> $GITHUB_ENV
+          echo "RESOURCE_TAG_NAME=obscurogatewaysepoliatestnetlatest" >> $GITHUB_ENV
 
       - name: 'Login to Azure docker registry'
         uses: azure/docker-login@v1
@@ -130,6 +138,7 @@ jobs:
                datadog/agent:latest \
             && cd /home/obscuro/go-obscuro/ \
             && docker run -d -p 80:80 -p 81:81 --name ${{env.RESOURCE_STARTING_NAME}}-OG-${{ GITHUB.RUN_NUMBER }} \
+              -e OBSCURO_GATEWAY_VERSION="${{ GITHUB.RUN_NUMBER }}-${{ GITHUB.SHA }}" \
                ${{ env.OBSCURO_GATEWAY_BUILD_TAG }} \
                ./wallet_extension_linux -host=0.0.0.0 -port=80 -portWS=81 -nodeHost=${{ env.OBSCURO_GATEWAY_NODE_HOST }} \
                -logPath=sys_out -dbType=mariaDB -dbConnectionURL="obscurouser:${{ secrets.OBSCURO_GATEWAY_MARIADB_USER_PWD }}@tcp(obscurogateway-mariadb-${{  github.event.inputs.testnet_type }}.uksouth.cloudapp.azure.com:3306)/ogdb"'
diff --git a/.github/workflows/manual-deploy-obscuro-scan-2.yml b/.github/workflows/manual-deploy-obscuro-scan-2.yml
index 71da379b93..cba7a74b98 100644
--- a/.github/workflows/manual-deploy-obscuro-scan-2.yml
+++ b/.github/workflows/manual-deploy-obscuro-scan-2.yml
@@ -69,7 +69,7 @@ jobs:
           name: ${{ github.event.inputs.testnet_type }}-fe-obscuro-scan
           location: 'uksouth'
           restart-policy: 'Never'
-          environment-variables: VITE_APIHOSTADDRESS=http://${{ github.event.inputs.testnet_type }}-api-obscuro-scan.uksouth.azurecontainer.io
+          environment-variables: VITE_APIHOSTADDRESS=http://${{ github.event.inputs.testnet_type }}-api-obscuro-scan.uksouth.azurecontainer.io VITE_FE_VERSION=${{ GITHUB.RUN_NUMBER }}-${{ GITHUB.SHA }}
           command-line: npm run serve-prod
           ports: '80'
           cpu: 2
diff --git a/contracts/generated/ConstantSupplyERC20/ConstantSupplyERC20.go b/contracts/generated/ConstantSupplyERC20/ConstantSupplyERC20.go
new file mode 100644
index 0000000000..b936e0128b
--- /dev/null
+++ b/contracts/generated/ConstantSupplyERC20/ConstantSupplyERC20.go
@@ -0,0 +1,802 @@
+// Code generated - DO NOT EDIT.
+// This file is a generated binding and any manual changes will be lost.
+
+package ConstantSupplyERC20
+
+import (
+	"errors"
+	"math/big"
+	"strings"
+
+	ethereum "github.com/ethereum/go-ethereum"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/ethereum/go-ethereum/event"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var (
+	_ = errors.New
+	_ = big.NewInt
+	_ = strings.NewReader
+	_ = ethereum.NotFound
+	_ = bind.Bind
+	_ = common.Big1
+	_ = types.BloomLookup
+	_ = event.NewSubscription
+	_ = abi.ConvertType
+)
+
+// ConstantSupplyERC20MetaData contains all meta data concerning the ConstantSupplyERC20 contract.
+var ConstantSupplyERC20MetaData = &bind.MetaData{
+	ABI: "[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"},{\"internalType\":\"uint256\",\"name\":\"initialSupply\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"subtractedValue\",\"type\":\"uint256\"}],\"name\":\"decreaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"addedValue\",\"type\":\"uint256\"}],\"name\":\"increaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
+	Bin: "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+}
+
+// ConstantSupplyERC20ABI is the input ABI used to generate the binding from.
+// Deprecated: Use ConstantSupplyERC20MetaData.ABI instead.
+var ConstantSupplyERC20ABI = ConstantSupplyERC20MetaData.ABI
+
+// ConstantSupplyERC20Bin is the compiled bytecode used for deploying new contracts.
+// Deprecated: Use ConstantSupplyERC20MetaData.Bin instead.
+var ConstantSupplyERC20Bin = ConstantSupplyERC20MetaData.Bin
+
+// DeployConstantSupplyERC20 deploys a new Ethereum contract, binding an instance of ConstantSupplyERC20 to it.
+func DeployConstantSupplyERC20(auth *bind.TransactOpts, backend bind.ContractBackend, name string, symbol string, initialSupply *big.Int) (common.Address, *types.Transaction, *ConstantSupplyERC20, error) {
+	parsed, err := ConstantSupplyERC20MetaData.GetAbi()
+	if err != nil {
+		return common.Address{}, nil, nil, err
+	}
+	if parsed == nil {
+		return common.Address{}, nil, nil, errors.New("GetABI returned nil")
+	}
+
+	address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex(ConstantSupplyERC20Bin), backend, name, symbol, initialSupply)
+	if err != nil {
+		return common.Address{}, nil, nil, err
+	}
+	return address, tx, &ConstantSupplyERC20{ConstantSupplyERC20Caller: ConstantSupplyERC20Caller{contract: contract}, ConstantSupplyERC20Transactor: ConstantSupplyERC20Transactor{contract: contract}, ConstantSupplyERC20Filterer: ConstantSupplyERC20Filterer{contract: contract}}, nil
+}
+
+// ConstantSupplyERC20 is an auto generated Go binding around an Ethereum contract.
+type ConstantSupplyERC20 struct {
+	ConstantSupplyERC20Caller     // Read-only binding to the contract
+	ConstantSupplyERC20Transactor // Write-only binding to the contract
+	ConstantSupplyERC20Filterer   // Log filterer for contract events
+}
+
+// ConstantSupplyERC20Caller is an auto generated read-only Go binding around an Ethereum contract.
+type ConstantSupplyERC20Caller struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// ConstantSupplyERC20Transactor is an auto generated write-only Go binding around an Ethereum contract.
+type ConstantSupplyERC20Transactor struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// ConstantSupplyERC20Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
+type ConstantSupplyERC20Filterer struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// ConstantSupplyERC20Session is an auto generated Go binding around an Ethereum contract,
+// with pre-set call and transact options.
+type ConstantSupplyERC20Session struct {
+	Contract     *ConstantSupplyERC20 // Generic contract binding to set the session for
+	CallOpts     bind.CallOpts        // Call options to use throughout this session
+	TransactOpts bind.TransactOpts    // Transaction auth options to use throughout this session
+}
+
+// ConstantSupplyERC20CallerSession is an auto generated read-only Go binding around an Ethereum contract,
+// with pre-set call options.
+type ConstantSupplyERC20CallerSession struct {
+	Contract *ConstantSupplyERC20Caller // Generic contract caller binding to set the session for
+	CallOpts bind.CallOpts              // Call options to use throughout this session
+}
+
+// ConstantSupplyERC20TransactorSession is an auto generated write-only Go binding around an Ethereum contract,
+// with pre-set transact options.
+type ConstantSupplyERC20TransactorSession struct {
+	Contract     *ConstantSupplyERC20Transactor // Generic contract transactor binding to set the session for
+	TransactOpts bind.TransactOpts              // Transaction auth options to use throughout this session
+}
+
+// ConstantSupplyERC20Raw is an auto generated low-level Go binding around an Ethereum contract.
+type ConstantSupplyERC20Raw struct {
+	Contract *ConstantSupplyERC20 // Generic contract binding to access the raw methods on
+}
+
+// ConstantSupplyERC20CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
+type ConstantSupplyERC20CallerRaw struct {
+	Contract *ConstantSupplyERC20Caller // Generic read-only contract binding to access the raw methods on
+}
+
+// ConstantSupplyERC20TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
+type ConstantSupplyERC20TransactorRaw struct {
+	Contract *ConstantSupplyERC20Transactor // Generic write-only contract binding to access the raw methods on
+}
+
+// NewConstantSupplyERC20 creates a new instance of ConstantSupplyERC20, bound to a specific deployed contract.
+func NewConstantSupplyERC20(address common.Address, backend bind.ContractBackend) (*ConstantSupplyERC20, error) {
+	contract, err := bindConstantSupplyERC20(address, backend, backend, backend)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20{ConstantSupplyERC20Caller: ConstantSupplyERC20Caller{contract: contract}, ConstantSupplyERC20Transactor: ConstantSupplyERC20Transactor{contract: contract}, ConstantSupplyERC20Filterer: ConstantSupplyERC20Filterer{contract: contract}}, nil
+}
+
+// NewConstantSupplyERC20Caller creates a new read-only instance of ConstantSupplyERC20, bound to a specific deployed contract.
+func NewConstantSupplyERC20Caller(address common.Address, caller bind.ContractCaller) (*ConstantSupplyERC20Caller, error) {
+	contract, err := bindConstantSupplyERC20(address, caller, nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20Caller{contract: contract}, nil
+}
+
+// NewConstantSupplyERC20Transactor creates a new write-only instance of ConstantSupplyERC20, bound to a specific deployed contract.
+func NewConstantSupplyERC20Transactor(address common.Address, transactor bind.ContractTransactor) (*ConstantSupplyERC20Transactor, error) {
+	contract, err := bindConstantSupplyERC20(address, nil, transactor, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20Transactor{contract: contract}, nil
+}
+
+// NewConstantSupplyERC20Filterer creates a new log filterer instance of ConstantSupplyERC20, bound to a specific deployed contract.
+func NewConstantSupplyERC20Filterer(address common.Address, filterer bind.ContractFilterer) (*ConstantSupplyERC20Filterer, error) {
+	contract, err := bindConstantSupplyERC20(address, nil, nil, filterer)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20Filterer{contract: contract}, nil
+}
+
+// bindConstantSupplyERC20 binds a generic wrapper to an already deployed contract.
+func bindConstantSupplyERC20(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
+	parsed, err := ConstantSupplyERC20MetaData.GetAbi()
+	if err != nil {
+		return nil, err
+	}
+	return bind.NewBoundContract(address, *parsed, caller, transactor, filterer), nil
+}
+
+// Call invokes the (constant) contract method with params as input values and
+// sets the output to result. The result type might be a single field for simple
+// returns, a slice of interfaces for anonymous returns and a struct for named
+// returns.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _ConstantSupplyERC20.Contract.ConstantSupplyERC20Caller.contract.Call(opts, result, method, params...)
+}
+
+// Transfer initiates a plain transaction to move funds to the contract, calling
+// its default method if one is available.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.ConstantSupplyERC20Transactor.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.ConstantSupplyERC20Transactor.contract.Transact(opts, method, params...)
+}
+
+// Call invokes the (constant) contract method with params as input values and
+// sets the output to result. The result type might be a single field for simple
+// returns, a slice of interfaces for anonymous returns and a struct for named
+// returns.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _ConstantSupplyERC20.Contract.contract.Call(opts, result, method, params...)
+}
+
+// Transfer initiates a plain transaction to move funds to the contract, calling
+// its default method if one is available.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.contract.Transact(opts, method, params...)
+}
+
+// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
+//
+// Solidity: function allowance(address owner, address spender) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) Allowance(opts *bind.CallOpts, owner common.Address, spender common.Address) (*big.Int, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "allowance", owner, spender)
+
+	if err != nil {
+		return *new(*big.Int), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+
+	return out0, err
+
+}
+
+// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
+//
+// Solidity: function allowance(address owner, address spender) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Allowance(owner common.Address, spender common.Address) (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.Allowance(&_ConstantSupplyERC20.CallOpts, owner, spender)
+}
+
+// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.
+//
+// Solidity: function allowance(address owner, address spender) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) Allowance(owner common.Address, spender common.Address) (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.Allowance(&_ConstantSupplyERC20.CallOpts, owner, spender)
+}
+
+// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
+//
+// Solidity: function balanceOf(address account) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) BalanceOf(opts *bind.CallOpts, account common.Address) (*big.Int, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "balanceOf", account)
+
+	if err != nil {
+		return *new(*big.Int), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+
+	return out0, err
+
+}
+
+// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
+//
+// Solidity: function balanceOf(address account) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) BalanceOf(account common.Address) (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.BalanceOf(&_ConstantSupplyERC20.CallOpts, account)
+}
+
+// BalanceOf is a free data retrieval call binding the contract method 0x70a08231.
+//
+// Solidity: function balanceOf(address account) view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) BalanceOf(account common.Address) (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.BalanceOf(&_ConstantSupplyERC20.CallOpts, account)
+}
+
+// Decimals is a free data retrieval call binding the contract method 0x313ce567.
+//
+// Solidity: function decimals() view returns(uint8)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) Decimals(opts *bind.CallOpts) (uint8, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "decimals")
+
+	if err != nil {
+		return *new(uint8), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(uint8)).(*uint8)
+
+	return out0, err
+
+}
+
+// Decimals is a free data retrieval call binding the contract method 0x313ce567.
+//
+// Solidity: function decimals() view returns(uint8)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Decimals() (uint8, error) {
+	return _ConstantSupplyERC20.Contract.Decimals(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Decimals is a free data retrieval call binding the contract method 0x313ce567.
+//
+// Solidity: function decimals() view returns(uint8)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) Decimals() (uint8, error) {
+	return _ConstantSupplyERC20.Contract.Decimals(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Name is a free data retrieval call binding the contract method 0x06fdde03.
+//
+// Solidity: function name() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) Name(opts *bind.CallOpts) (string, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "name")
+
+	if err != nil {
+		return *new(string), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(string)).(*string)
+
+	return out0, err
+
+}
+
+// Name is a free data retrieval call binding the contract method 0x06fdde03.
+//
+// Solidity: function name() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Name() (string, error) {
+	return _ConstantSupplyERC20.Contract.Name(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Name is a free data retrieval call binding the contract method 0x06fdde03.
+//
+// Solidity: function name() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) Name() (string, error) {
+	return _ConstantSupplyERC20.Contract.Name(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
+//
+// Solidity: function symbol() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) Symbol(opts *bind.CallOpts) (string, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "symbol")
+
+	if err != nil {
+		return *new(string), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(string)).(*string)
+
+	return out0, err
+
+}
+
+// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
+//
+// Solidity: function symbol() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Symbol() (string, error) {
+	return _ConstantSupplyERC20.Contract.Symbol(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Symbol is a free data retrieval call binding the contract method 0x95d89b41.
+//
+// Solidity: function symbol() view returns(string)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) Symbol() (string, error) {
+	return _ConstantSupplyERC20.Contract.Symbol(&_ConstantSupplyERC20.CallOpts)
+}
+
+// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
+//
+// Solidity: function totalSupply() view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Caller) TotalSupply(opts *bind.CallOpts) (*big.Int, error) {
+	var out []interface{}
+	err := _ConstantSupplyERC20.contract.Call(opts, &out, "totalSupply")
+
+	if err != nil {
+		return *new(*big.Int), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)
+
+	return out0, err
+
+}
+
+// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
+//
+// Solidity: function totalSupply() view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) TotalSupply() (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.TotalSupply(&_ConstantSupplyERC20.CallOpts)
+}
+
+// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.
+//
+// Solidity: function totalSupply() view returns(uint256)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20CallerSession) TotalSupply() (*big.Int, error) {
+	return _ConstantSupplyERC20.Contract.TotalSupply(&_ConstantSupplyERC20.CallOpts)
+}
+
+// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
+//
+// Solidity: function approve(address spender, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Transactor) Approve(opts *bind.TransactOpts, spender common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.contract.Transact(opts, "approve", spender, amount)
+}
+
+// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
+//
+// Solidity: function approve(address spender, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.Approve(&_ConstantSupplyERC20.TransactOpts, spender, amount)
+}
+
+// Approve is a paid mutator transaction binding the contract method 0x095ea7b3.
+//
+// Solidity: function approve(address spender, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorSession) Approve(spender common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.Approve(&_ConstantSupplyERC20.TransactOpts, spender, amount)
+}
+
+// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7.
+//
+// Solidity: function decreaseAllowance(address spender, uint256 subtractedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Transactor) DecreaseAllowance(opts *bind.TransactOpts, spender common.Address, subtractedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.contract.Transact(opts, "decreaseAllowance", spender, subtractedValue)
+}
+
+// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7.
+//
+// Solidity: function decreaseAllowance(address spender, uint256 subtractedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) DecreaseAllowance(spender common.Address, subtractedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.DecreaseAllowance(&_ConstantSupplyERC20.TransactOpts, spender, subtractedValue)
+}
+
+// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7.
+//
+// Solidity: function decreaseAllowance(address spender, uint256 subtractedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorSession) DecreaseAllowance(spender common.Address, subtractedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.DecreaseAllowance(&_ConstantSupplyERC20.TransactOpts, spender, subtractedValue)
+}
+
+// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351.
+//
+// Solidity: function increaseAllowance(address spender, uint256 addedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Transactor) IncreaseAllowance(opts *bind.TransactOpts, spender common.Address, addedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.contract.Transact(opts, "increaseAllowance", spender, addedValue)
+}
+
+// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351.
+//
+// Solidity: function increaseAllowance(address spender, uint256 addedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) IncreaseAllowance(spender common.Address, addedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.IncreaseAllowance(&_ConstantSupplyERC20.TransactOpts, spender, addedValue)
+}
+
+// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351.
+//
+// Solidity: function increaseAllowance(address spender, uint256 addedValue) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorSession) IncreaseAllowance(spender common.Address, addedValue *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.IncreaseAllowance(&_ConstantSupplyERC20.TransactOpts, spender, addedValue)
+}
+
+// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
+//
+// Solidity: function transfer(address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Transactor) Transfer(opts *bind.TransactOpts, to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.contract.Transact(opts, "transfer", to, amount)
+}
+
+// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
+//
+// Solidity: function transfer(address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) Transfer(to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.Transfer(&_ConstantSupplyERC20.TransactOpts, to, amount)
+}
+
+// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.
+//
+// Solidity: function transfer(address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorSession) Transfer(to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.Transfer(&_ConstantSupplyERC20.TransactOpts, to, amount)
+}
+
+// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
+//
+// Solidity: function transferFrom(address from, address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Transactor) TransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.contract.Transact(opts, "transferFrom", from, to, amount)
+}
+
+// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
+//
+// Solidity: function transferFrom(address from, address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Session) TransferFrom(from common.Address, to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.TransferFrom(&_ConstantSupplyERC20.TransactOpts, from, to, amount)
+}
+
+// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.
+//
+// Solidity: function transferFrom(address from, address to, uint256 amount) returns(bool)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20TransactorSession) TransferFrom(from common.Address, to common.Address, amount *big.Int) (*types.Transaction, error) {
+	return _ConstantSupplyERC20.Contract.TransferFrom(&_ConstantSupplyERC20.TransactOpts, from, to, amount)
+}
+
+// ConstantSupplyERC20ApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the ConstantSupplyERC20 contract.
+type ConstantSupplyERC20ApprovalIterator struct {
+	Event *ConstantSupplyERC20Approval // Event containing the contract specifics and raw log
+
+	contract *bind.BoundContract // Generic contract to use for unpacking event data
+	event    string              // Event name to use for unpacking event data
+
+	logs chan types.Log        // Log channel receiving the found contract events
+	sub  ethereum.Subscription // Subscription for errors, completion and termination
+	done bool                  // Whether the subscription completed delivering logs
+	fail error                 // Occurred error to stop iteration
+}
+
+// Next advances the iterator to the subsequent event, returning whether there
+// are any more events found. In case of a retrieval or parsing error, false is
+// returned and Error() can be queried for the exact failure.
+func (it *ConstantSupplyERC20ApprovalIterator) Next() bool {
+	// If the iterator failed, stop iterating
+	if it.fail != nil {
+		return false
+	}
+	// If the iterator completed, deliver directly whatever's available
+	if it.done {
+		select {
+		case log := <-it.logs:
+			it.Event = new(ConstantSupplyERC20Approval)
+			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+				it.fail = err
+				return false
+			}
+			it.Event.Raw = log
+			return true
+
+		default:
+			return false
+		}
+	}
+	// Iterator still in progress, wait for either a data or an error event
+	select {
+	case log := <-it.logs:
+		it.Event = new(ConstantSupplyERC20Approval)
+		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+			it.fail = err
+			return false
+		}
+		it.Event.Raw = log
+		return true
+
+	case err := <-it.sub.Err():
+		it.done = true
+		it.fail = err
+		return it.Next()
+	}
+}
+
+// Error returns any retrieval or parsing error occurred during filtering.
+func (it *ConstantSupplyERC20ApprovalIterator) Error() error {
+	return it.fail
+}
+
+// Close terminates the iteration process, releasing any pending underlying
+// resources.
+func (it *ConstantSupplyERC20ApprovalIterator) Close() error {
+	it.sub.Unsubscribe()
+	return nil
+}
+
+// ConstantSupplyERC20Approval represents a Approval event raised by the ConstantSupplyERC20 contract.
+type ConstantSupplyERC20Approval struct {
+	Owner   common.Address
+	Spender common.Address
+	Value   *big.Int
+	Raw     types.Log // Blockchain specific contextual infos
+}
+
+// FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
+//
+// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, spender []common.Address) (*ConstantSupplyERC20ApprovalIterator, error) {
+
+	var ownerRule []interface{}
+	for _, ownerItem := range owner {
+		ownerRule = append(ownerRule, ownerItem)
+	}
+	var spenderRule []interface{}
+	for _, spenderItem := range spender {
+		spenderRule = append(spenderRule, spenderItem)
+	}
+
+	logs, sub, err := _ConstantSupplyERC20.contract.FilterLogs(opts, "Approval", ownerRule, spenderRule)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20ApprovalIterator{contract: _ConstantSupplyERC20.contract, event: "Approval", logs: logs, sub: sub}, nil
+}
+
+// WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
+//
+// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *ConstantSupplyERC20Approval, owner []common.Address, spender []common.Address) (event.Subscription, error) {
+
+	var ownerRule []interface{}
+	for _, ownerItem := range owner {
+		ownerRule = append(ownerRule, ownerItem)
+	}
+	var spenderRule []interface{}
+	for _, spenderItem := range spender {
+		spenderRule = append(spenderRule, spenderItem)
+	}
+
+	logs, sub, err := _ConstantSupplyERC20.contract.WatchLogs(opts, "Approval", ownerRule, spenderRule)
+	if err != nil {
+		return nil, err
+	}
+	return event.NewSubscription(func(quit <-chan struct{}) error {
+		defer sub.Unsubscribe()
+		for {
+			select {
+			case log := <-logs:
+				// New log arrived, parse the event and forward to the user
+				event := new(ConstantSupplyERC20Approval)
+				if err := _ConstantSupplyERC20.contract.UnpackLog(event, "Approval", log); err != nil {
+					return err
+				}
+				event.Raw = log
+
+				select {
+				case sink <- event:
+				case err := <-sub.Err():
+					return err
+				case <-quit:
+					return nil
+				}
+			case err := <-sub.Err():
+				return err
+			case <-quit:
+				return nil
+			}
+		}
+	}), nil
+}
+
+// ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.
+//
+// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) ParseApproval(log types.Log) (*ConstantSupplyERC20Approval, error) {
+	event := new(ConstantSupplyERC20Approval)
+	if err := _ConstantSupplyERC20.contract.UnpackLog(event, "Approval", log); err != nil {
+		return nil, err
+	}
+	event.Raw = log
+	return event, nil
+}
+
+// ConstantSupplyERC20TransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the ConstantSupplyERC20 contract.
+type ConstantSupplyERC20TransferIterator struct {
+	Event *ConstantSupplyERC20Transfer // Event containing the contract specifics and raw log
+
+	contract *bind.BoundContract // Generic contract to use for unpacking event data
+	event    string              // Event name to use for unpacking event data
+
+	logs chan types.Log        // Log channel receiving the found contract events
+	sub  ethereum.Subscription // Subscription for errors, completion and termination
+	done bool                  // Whether the subscription completed delivering logs
+	fail error                 // Occurred error to stop iteration
+}
+
+// Next advances the iterator to the subsequent event, returning whether there
+// are any more events found. In case of a retrieval or parsing error, false is
+// returned and Error() can be queried for the exact failure.
+func (it *ConstantSupplyERC20TransferIterator) Next() bool {
+	// If the iterator failed, stop iterating
+	if it.fail != nil {
+		return false
+	}
+	// If the iterator completed, deliver directly whatever's available
+	if it.done {
+		select {
+		case log := <-it.logs:
+			it.Event = new(ConstantSupplyERC20Transfer)
+			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+				it.fail = err
+				return false
+			}
+			it.Event.Raw = log
+			return true
+
+		default:
+			return false
+		}
+	}
+	// Iterator still in progress, wait for either a data or an error event
+	select {
+	case log := <-it.logs:
+		it.Event = new(ConstantSupplyERC20Transfer)
+		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+			it.fail = err
+			return false
+		}
+		it.Event.Raw = log
+		return true
+
+	case err := <-it.sub.Err():
+		it.done = true
+		it.fail = err
+		return it.Next()
+	}
+}
+
+// Error returns any retrieval or parsing error occurred during filtering.
+func (it *ConstantSupplyERC20TransferIterator) Error() error {
+	return it.fail
+}
+
+// Close terminates the iteration process, releasing any pending underlying
+// resources.
+func (it *ConstantSupplyERC20TransferIterator) Close() error {
+	it.sub.Unsubscribe()
+	return nil
+}
+
+// ConstantSupplyERC20Transfer represents a Transfer event raised by the ConstantSupplyERC20 contract.
+type ConstantSupplyERC20Transfer struct {
+	From  common.Address
+	To    common.Address
+	Value *big.Int
+	Raw   types.Log // Blockchain specific contextual infos
+}
+
+// FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
+//
+// Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address) (*ConstantSupplyERC20TransferIterator, error) {
+
+	var fromRule []interface{}
+	for _, fromItem := range from {
+		fromRule = append(fromRule, fromItem)
+	}
+	var toRule []interface{}
+	for _, toItem := range to {
+		toRule = append(toRule, toItem)
+	}
+
+	logs, sub, err := _ConstantSupplyERC20.contract.FilterLogs(opts, "Transfer", fromRule, toRule)
+	if err != nil {
+		return nil, err
+	}
+	return &ConstantSupplyERC20TransferIterator{contract: _ConstantSupplyERC20.contract, event: "Transfer", logs: logs, sub: sub}, nil
+}
+
+// WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
+//
+// Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *ConstantSupplyERC20Transfer, from []common.Address, to []common.Address) (event.Subscription, error) {
+
+	var fromRule []interface{}
+	for _, fromItem := range from {
+		fromRule = append(fromRule, fromItem)
+	}
+	var toRule []interface{}
+	for _, toItem := range to {
+		toRule = append(toRule, toItem)
+	}
+
+	logs, sub, err := _ConstantSupplyERC20.contract.WatchLogs(opts, "Transfer", fromRule, toRule)
+	if err != nil {
+		return nil, err
+	}
+	return event.NewSubscription(func(quit <-chan struct{}) error {
+		defer sub.Unsubscribe()
+		for {
+			select {
+			case log := <-logs:
+				// New log arrived, parse the event and forward to the user
+				event := new(ConstantSupplyERC20Transfer)
+				if err := _ConstantSupplyERC20.contract.UnpackLog(event, "Transfer", log); err != nil {
+					return err
+				}
+				event.Raw = log
+
+				select {
+				case sink <- event:
+				case err := <-sub.Err():
+					return err
+				case <-quit:
+					return nil
+				}
+			case err := <-sub.Err():
+				return err
+			case <-quit:
+				return nil
+			}
+		}
+	}), nil
+}
+
+// ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.
+//
+// Solidity: event Transfer(address indexed from, address indexed to, uint256 value)
+func (_ConstantSupplyERC20 *ConstantSupplyERC20Filterer) ParseTransfer(log types.Log) (*ConstantSupplyERC20Transfer, error) {
+	event := new(ConstantSupplyERC20Transfer)
+	if err := _ConstantSupplyERC20.contract.UnpackLog(event, "Transfer", log); err != nil {
+		return nil, err
+	}
+	event.Raw = log
+	return event, nil
+}
diff --git a/contracts/generated/CrossChainMessenger/CrossChainMessenger.go b/contracts/generated/CrossChainMessenger/CrossChainMessenger.go
index 0af3876ecd..d11e6976d5 100644
--- a/contracts/generated/CrossChainMessenger/CrossChainMessenger.go
+++ b/contracts/generated/CrossChainMessenger/CrossChainMessenger.go
@@ -42,7 +42,7 @@ type StructsCrossChainMessage struct {
 // CrossChainMessengerMetaData contains all meta data concerning the CrossChainMessenger contract.
 var CrossChainMessengerMetaData = &bind.MetaData{
 	ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"messageBusAddr\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"error\",\"type\":\"bytes\"}],\"name\":\"CallFailed\",\"type\":\"error\"},{\"inputs\":[],\"name\":\"crossChainSender\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"target\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"}],\"name\":\"encodeCall\",\"outputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"messageBus\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"message\",\"type\":\"tuple\"}],\"name\":\"relayMessage\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
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+	Bin: "0x6080604052600180546001600160a01b031916905534801561002057600080fd5b506040516109ad3803806109ad83398101604081905261003f91610064565b600080546001600160a01b0319166001600160a01b0392909216919091179055610094565b60006020828403121561007657600080fd5b81516001600160a01b038116811461008d57600080fd5b9392505050565b61090a806100a36000396000f3fe608060405234801561001057600080fd5b506004361061004c5760003560e01c80635b76f28b1461005157806363012de51461007a5780639b7cf1ee146100a5578063a1a227fa146100ba575b600080fd5b61006461005f366004610425565b6100cb565b6040516100719190610504565b60405180910390f35b60015461008d906001600160a01b031681565b6040516001600160a01b039091168152602001610071565b6100b86100b336600461051e565b61014b565b005b6000546001600160a01b031661008d565b60606040518060600160405280856001600160a01b0316815260200184848080601f0160208091040260200160405190810160405280939291908181526020018383808284376000920182905250938552505050602091820152604051610133929101610559565b60405160208183030381529060405290509392505050565b6101548161027d565b610161602082018261059e565b6001805473ffffffffffffffffffffffffffffffffffffffff19166001600160a01b0392909216919091179055600061019d60808301836105b9565b8101906101aa9190610690565b905060008082600001516001600160a01b03165a84602001516040516101d09190610764565b60006040518083038160008787f1925050503d806000811461020e576040519150601f19603f3d011682016040523d82523d6000602084013e610213565b606091505b50915091508161025a57806040517fa5fa8d2b0000000000000000000000000000000000000000000000000000000081526004016102519190610504565b60405180910390fd5b50506001805473ffffffffffffffffffffffffffffffffffffffff191690555050565b6000546040517f33a88c720000000000000000000000000000000000000000000000000000000081526001600160a01b03909116906333a88c72906102c69084906004016107ce565b60206040518083038186803b1580156102de57600080fd5b505afa1580156102f2573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061031691906108b2565b6103625760405162461bcd60e51b815260206004820152601f60248201527f4d657373616765206e6f7420666f756e64206f722066696e616c697a65642e006044820152606401610251565b60008160405160200161037591906107ce565b60408051601f1981840301815291815281516020928301206000818152600290935291205490915060ff16156103ed5760405162461bcd60e51b815260206004820152601960248201527f4d65737361676520616c726561647920636f6e73756d65642e000000000000006044820152606401610251565b6000908152600260205260409020805460ff1916600117905550565b80356001600160a01b038116811461042057600080fd5b919050565b60008060006040848603121561043a57600080fd5b61044384610409565b9250602084013567ffffffffffffffff8082111561046057600080fd5b818601915086601f83011261047457600080fd5b81358181111561048357600080fd5b87602082850101111561049557600080fd5b6020830194508093505050509250925092565b60005b838110156104c35781810151838201526020016104ab565b838111156104d2576000848401525b50505050565b600081518084526104f08160208601602086016104a8565b601f01601f19169290920160200192915050565b60208152600061051760208301846104d8565b9392505050565b60006020828403121561053057600080fd5b813567ffffffffffffffff81111561054757600080fd5b820160c0818503121561051757600080fd5b602081526001600160a01b038251166020820152600060208301516060604084015261058860808401826104d8565b9050604084015160608401528091505092915050565b6000602082840312156105b057600080fd5b61051782610409565b6000808335601e198436030181126105d057600080fd5b83018035915067ffffffffffffffff8211156105eb57600080fd5b60200191503681900382131561060057600080fd5b9250929050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6040516060810167ffffffffffffffff8111828210171561065957610659610607565b60405290565b604051601f8201601f1916810167ffffffffffffffff8111828210171561068857610688610607565b604052919050565b600060208083850312156106a357600080fd5b823567ffffffffffffffff808211156106bb57600080fd5b90840190606082870312156106cf57600080fd5b6106d7610636565b6106e083610409565b815283830135828111156106f357600080fd5b8301601f8101881361070457600080fd5b80358381111561071657610716610607565b610728601f8201601f1916870161065f565b9350808452888682840101111561073e57600080fd5b808683018786013760009084018601525092830152604090810135908201529392505050565b600082516107768184602087016104a8565b9190910192915050565b803563ffffffff8116811461042057600080fd5b81835281816020850137506000828201602090810191909152601f909101601f19169091010190565b803560ff8116811461042057600080fd5b602081526001600160a01b036107e383610409565b1660208201526000602083013567ffffffffffffffff80821680831461080857600080fd5b8060408601525061081b60408601610780565b915063ffffffff80831660608601528061083760608801610780565b1660808601525060808501359150601e1985360301821261085757600080fd5b9084019081358181111561086a57600080fd5b80360386131561087957600080fd5b60c060a086015261089160e086018260208601610794565b925050506108a160a085016107bd565b60ff811660c0850152509392505050565b6000602082840312156108c457600080fd5b8151801515811461051757600080fdfea26469706673582212202090fa14d405733eeb20c7bd72003a0427e54bafa4f122140f5a19df921d92ea64736f6c63430008090033",
 }
 
 // CrossChainMessengerABI is the input ABI used to generate the binding from.
diff --git a/contracts/generated/EthereumBridge/EthereumBridge.go b/contracts/generated/EthereumBridge/EthereumBridge.go
index 1ba1afaa04..e2d39edf5b 100644
--- a/contracts/generated/EthereumBridge/EthereumBridge.go
+++ b/contracts/generated/EthereumBridge/EthereumBridge.go
@@ -32,7 +32,7 @@ var (
 // EthereumBridgeMetaData contains all meta data concerning the EthereumBridge contract.
 var EthereumBridgeMetaData = &bind.MetaData{
 	ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"messenger\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"remoteBridge\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"remoteAddress\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"localAddress\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"indexed\":false,\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"}],\"name\":\"CreatedWrappedToken\",\"type\":\"event\"},{\"stateMutability\":\"payable\",\"type\":\"fallback\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"wrappedToken\",\"type\":\"address\"}],\"name\":\"hasTokenMapping\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"localToRemoteToken\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"crossChainAddress\",\"type\":\"address\"},{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"}],\"name\":\"onCreateTokenCommand\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"receiveAssets\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"remoteToLocalToken\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"sendERC20\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"sendNative\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"wrappedTokens\",\"outputs\":[{\"internalType\":\"contractWrappedERC20\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"stateMutability\":\"payable\",\"type\":\"receive\"}]",
-	Bin: 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 }
 
 // EthereumBridgeABI is the input ABI used to generate the binding from.
diff --git a/contracts/generated/GasConsumerBalance/GasConsumerBalance.go b/contracts/generated/GasConsumerBalance/GasConsumerBalance.go
new file mode 100644
index 0000000000..b64b2e7efa
--- /dev/null
+++ b/contracts/generated/GasConsumerBalance/GasConsumerBalance.go
@@ -0,0 +1,276 @@
+// Code generated - DO NOT EDIT.
+// This file is a generated binding and any manual changes will be lost.
+
+package GasConsumerBalance
+
+import (
+	"errors"
+	"math/big"
+	"strings"
+
+	ethereum "github.com/ethereum/go-ethereum"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/ethereum/go-ethereum/event"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var (
+	_ = errors.New
+	_ = big.NewInt
+	_ = strings.NewReader
+	_ = ethereum.NotFound
+	_ = bind.Bind
+	_ = common.Big1
+	_ = types.BloomLookup
+	_ = event.NewSubscription
+	_ = abi.ConvertType
+)
+
+// GasConsumerBalanceMetaData contains all meta data concerning the GasConsumerBalance contract.
+var GasConsumerBalanceMetaData = &bind.MetaData{
+	ABI: "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[],\"name\":\"destroy\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"get_balance\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
+	Bin: "0x608060405234801561001057600080fd5b50600080546001600160a01b03191633179055610157806100326000396000f3fe608060405234801561001057600080fd5b50600436106100415760003560e01c806383197ef0146100465780638da5cb5b14610050578063c1cfb99a1461004e575b600080fd5b61004e610099565b005b6000546100709073ffffffffffffffffffffffffffffffffffffffff1681565b60405173ffffffffffffffffffffffffffffffffffffffff909116815260200160405180910390f35b60005473ffffffffffffffffffffffffffffffffffffffff16331461011e576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601560248201527f596f7520617265206e6f7420746865206f776e65720000000000000000000000604482015260640160405180910390fd5b30fffea2646970667358221220b9b74e1c04efc1de448844b2b225f377bd3e408744e0d2845012f40f2c20396c64736f6c63430008090033",
+}
+
+// GasConsumerBalanceABI is the input ABI used to generate the binding from.
+// Deprecated: Use GasConsumerBalanceMetaData.ABI instead.
+var GasConsumerBalanceABI = GasConsumerBalanceMetaData.ABI
+
+// GasConsumerBalanceBin is the compiled bytecode used for deploying new contracts.
+// Deprecated: Use GasConsumerBalanceMetaData.Bin instead.
+var GasConsumerBalanceBin = GasConsumerBalanceMetaData.Bin
+
+// DeployGasConsumerBalance deploys a new Ethereum contract, binding an instance of GasConsumerBalance to it.
+func DeployGasConsumerBalance(auth *bind.TransactOpts, backend bind.ContractBackend) (common.Address, *types.Transaction, *GasConsumerBalance, error) {
+	parsed, err := GasConsumerBalanceMetaData.GetAbi()
+	if err != nil {
+		return common.Address{}, nil, nil, err
+	}
+	if parsed == nil {
+		return common.Address{}, nil, nil, errors.New("GetABI returned nil")
+	}
+
+	address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex(GasConsumerBalanceBin), backend)
+	if err != nil {
+		return common.Address{}, nil, nil, err
+	}
+	return address, tx, &GasConsumerBalance{GasConsumerBalanceCaller: GasConsumerBalanceCaller{contract: contract}, GasConsumerBalanceTransactor: GasConsumerBalanceTransactor{contract: contract}, GasConsumerBalanceFilterer: GasConsumerBalanceFilterer{contract: contract}}, nil
+}
+
+// GasConsumerBalance is an auto generated Go binding around an Ethereum contract.
+type GasConsumerBalance struct {
+	GasConsumerBalanceCaller     // Read-only binding to the contract
+	GasConsumerBalanceTransactor // Write-only binding to the contract
+	GasConsumerBalanceFilterer   // Log filterer for contract events
+}
+
+// GasConsumerBalanceCaller is an auto generated read-only Go binding around an Ethereum contract.
+type GasConsumerBalanceCaller struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// GasConsumerBalanceTransactor is an auto generated write-only Go binding around an Ethereum contract.
+type GasConsumerBalanceTransactor struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// GasConsumerBalanceFilterer is an auto generated log filtering Go binding around an Ethereum contract events.
+type GasConsumerBalanceFilterer struct {
+	contract *bind.BoundContract // Generic contract wrapper for the low level calls
+}
+
+// GasConsumerBalanceSession is an auto generated Go binding around an Ethereum contract,
+// with pre-set call and transact options.
+type GasConsumerBalanceSession struct {
+	Contract     *GasConsumerBalance // Generic contract binding to set the session for
+	CallOpts     bind.CallOpts       // Call options to use throughout this session
+	TransactOpts bind.TransactOpts   // Transaction auth options to use throughout this session
+}
+
+// GasConsumerBalanceCallerSession is an auto generated read-only Go binding around an Ethereum contract,
+// with pre-set call options.
+type GasConsumerBalanceCallerSession struct {
+	Contract *GasConsumerBalanceCaller // Generic contract caller binding to set the session for
+	CallOpts bind.CallOpts             // Call options to use throughout this session
+}
+
+// GasConsumerBalanceTransactorSession is an auto generated write-only Go binding around an Ethereum contract,
+// with pre-set transact options.
+type GasConsumerBalanceTransactorSession struct {
+	Contract     *GasConsumerBalanceTransactor // Generic contract transactor binding to set the session for
+	TransactOpts bind.TransactOpts             // Transaction auth options to use throughout this session
+}
+
+// GasConsumerBalanceRaw is an auto generated low-level Go binding around an Ethereum contract.
+type GasConsumerBalanceRaw struct {
+	Contract *GasConsumerBalance // Generic contract binding to access the raw methods on
+}
+
+// GasConsumerBalanceCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
+type GasConsumerBalanceCallerRaw struct {
+	Contract *GasConsumerBalanceCaller // Generic read-only contract binding to access the raw methods on
+}
+
+// GasConsumerBalanceTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
+type GasConsumerBalanceTransactorRaw struct {
+	Contract *GasConsumerBalanceTransactor // Generic write-only contract binding to access the raw methods on
+}
+
+// NewGasConsumerBalance creates a new instance of GasConsumerBalance, bound to a specific deployed contract.
+func NewGasConsumerBalance(address common.Address, backend bind.ContractBackend) (*GasConsumerBalance, error) {
+	contract, err := bindGasConsumerBalance(address, backend, backend, backend)
+	if err != nil {
+		return nil, err
+	}
+	return &GasConsumerBalance{GasConsumerBalanceCaller: GasConsumerBalanceCaller{contract: contract}, GasConsumerBalanceTransactor: GasConsumerBalanceTransactor{contract: contract}, GasConsumerBalanceFilterer: GasConsumerBalanceFilterer{contract: contract}}, nil
+}
+
+// NewGasConsumerBalanceCaller creates a new read-only instance of GasConsumerBalance, bound to a specific deployed contract.
+func NewGasConsumerBalanceCaller(address common.Address, caller bind.ContractCaller) (*GasConsumerBalanceCaller, error) {
+	contract, err := bindGasConsumerBalance(address, caller, nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &GasConsumerBalanceCaller{contract: contract}, nil
+}
+
+// NewGasConsumerBalanceTransactor creates a new write-only instance of GasConsumerBalance, bound to a specific deployed contract.
+func NewGasConsumerBalanceTransactor(address common.Address, transactor bind.ContractTransactor) (*GasConsumerBalanceTransactor, error) {
+	contract, err := bindGasConsumerBalance(address, nil, transactor, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &GasConsumerBalanceTransactor{contract: contract}, nil
+}
+
+// NewGasConsumerBalanceFilterer creates a new log filterer instance of GasConsumerBalance, bound to a specific deployed contract.
+func NewGasConsumerBalanceFilterer(address common.Address, filterer bind.ContractFilterer) (*GasConsumerBalanceFilterer, error) {
+	contract, err := bindGasConsumerBalance(address, nil, nil, filterer)
+	if err != nil {
+		return nil, err
+	}
+	return &GasConsumerBalanceFilterer{contract: contract}, nil
+}
+
+// bindGasConsumerBalance binds a generic wrapper to an already deployed contract.
+func bindGasConsumerBalance(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
+	parsed, err := GasConsumerBalanceMetaData.GetAbi()
+	if err != nil {
+		return nil, err
+	}
+	return bind.NewBoundContract(address, *parsed, caller, transactor, filterer), nil
+}
+
+// Call invokes the (constant) contract method with params as input values and
+// sets the output to result. The result type might be a single field for simple
+// returns, a slice of interfaces for anonymous returns and a struct for named
+// returns.
+func (_GasConsumerBalance *GasConsumerBalanceRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _GasConsumerBalance.Contract.GasConsumerBalanceCaller.contract.Call(opts, result, method, params...)
+}
+
+// Transfer initiates a plain transaction to move funds to the contract, calling
+// its default method if one is available.
+func (_GasConsumerBalance *GasConsumerBalanceRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.GasConsumerBalanceTransactor.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_GasConsumerBalance *GasConsumerBalanceRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.GasConsumerBalanceTransactor.contract.Transact(opts, method, params...)
+}
+
+// Call invokes the (constant) contract method with params as input values and
+// sets the output to result. The result type might be a single field for simple
+// returns, a slice of interfaces for anonymous returns and a struct for named
+// returns.
+func (_GasConsumerBalance *GasConsumerBalanceCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
+	return _GasConsumerBalance.Contract.contract.Call(opts, result, method, params...)
+}
+
+// Transfer initiates a plain transaction to move funds to the contract, calling
+// its default method if one is available.
+func (_GasConsumerBalance *GasConsumerBalanceTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.contract.Transfer(opts)
+}
+
+// Transact invokes the (paid) contract method with params as input values.
+func (_GasConsumerBalance *GasConsumerBalanceTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.contract.Transact(opts, method, params...)
+}
+
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_GasConsumerBalance *GasConsumerBalanceCaller) Owner(opts *bind.CallOpts) (common.Address, error) {
+	var out []interface{}
+	err := _GasConsumerBalance.contract.Call(opts, &out, "owner")
+
+	if err != nil {
+		return *new(common.Address), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
+
+	return out0, err
+
+}
+
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_GasConsumerBalance *GasConsumerBalanceSession) Owner() (common.Address, error) {
+	return _GasConsumerBalance.Contract.Owner(&_GasConsumerBalance.CallOpts)
+}
+
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_GasConsumerBalance *GasConsumerBalanceCallerSession) Owner() (common.Address, error) {
+	return _GasConsumerBalance.Contract.Owner(&_GasConsumerBalance.CallOpts)
+}
+
+// Destroy is a paid mutator transaction binding the contract method 0x83197ef0.
+//
+// Solidity: function destroy() returns()
+func (_GasConsumerBalance *GasConsumerBalanceTransactor) Destroy(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _GasConsumerBalance.contract.Transact(opts, "destroy")
+}
+
+// Destroy is a paid mutator transaction binding the contract method 0x83197ef0.
+//
+// Solidity: function destroy() returns()
+func (_GasConsumerBalance *GasConsumerBalanceSession) Destroy() (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.Destroy(&_GasConsumerBalance.TransactOpts)
+}
+
+// Destroy is a paid mutator transaction binding the contract method 0x83197ef0.
+//
+// Solidity: function destroy() returns()
+func (_GasConsumerBalance *GasConsumerBalanceTransactorSession) Destroy() (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.Destroy(&_GasConsumerBalance.TransactOpts)
+}
+
+// GetBalance is a paid mutator transaction binding the contract method 0xc1cfb99a.
+//
+// Solidity: function get_balance() returns()
+func (_GasConsumerBalance *GasConsumerBalanceTransactor) GetBalance(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _GasConsumerBalance.contract.Transact(opts, "get_balance")
+}
+
+// GetBalance is a paid mutator transaction binding the contract method 0xc1cfb99a.
+//
+// Solidity: function get_balance() returns()
+func (_GasConsumerBalance *GasConsumerBalanceSession) GetBalance() (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.GetBalance(&_GasConsumerBalance.TransactOpts)
+}
+
+// GetBalance is a paid mutator transaction binding the contract method 0xc1cfb99a.
+//
+// Solidity: function get_balance() returns()
+func (_GasConsumerBalance *GasConsumerBalanceTransactorSession) GetBalance() (*types.Transaction, error) {
+	return _GasConsumerBalance.Contract.GetBalance(&_GasConsumerBalance.TransactOpts)
+}
diff --git a/contracts/generated/ManagementContract/ManagementContract.go b/contracts/generated/ManagementContract/ManagementContract.go
index 787cccdbc9..1e9a2c1fcb 100644
--- a/contracts/generated/ManagementContract/ManagementContract.go
+++ b/contracts/generated/ManagementContract/ManagementContract.go
@@ -53,8 +53,8 @@ type StructsMetaRollup struct {
 
 // ManagementContractMetaData contains all meta data concerning the ManagementContract contract.
 var ManagementContractMetaData = &bind.MetaData{
-	ABI: "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"messageBusAddress\",\"type\":\"address\"}],\"name\":\"LogManagementContractCreated\",\"type\":\"event\"},{\"inputs\":[{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"Hash\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"AggregatorID\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"LastSequenceNumber\",\"type\":\"uint256\"}],\"internalType\":\"structStructs.MetaRollup\",\"name\":\"r\",\"type\":\"tuple\"},{\"internalType\":\"string\",\"name\":\"_rollupData\",\"type\":\"string\"},{\"components\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage[]\",\"name\":\"messages\",\"type\":\"tuple[]\"}],\"internalType\":\"structStructs.HeaderCrossChainData\",\"name\":\"crossChainData\",\"type\":\"tuple\"}],\"name\":\"AddRollup\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_addr\",\"type\":\"address\"}],\"name\":\"Attested\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"GetHostAddresses\",\"outputs\":[{\"internalType\":\"string[]\",\"name\":\"\",\"type\":\"string[]\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"rollupHash\",\"type\":\"bytes32\"}],\"name\":\"GetRollupByHash\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"},{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"Hash\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"AggregatorID\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"LastSequenceNumber\",\"type\":\"uint256\"}],\"internalType\":\"structStructs.MetaRollup\",\"name\":\"\",\"type\":\"tuple\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_aggregatorID\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"_initSecret\",\"type\":\"bytes\"},{\"internalType\":\"string\",\"name\":\"_hostAddress\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"_genesisAttestation\",\"type\":\"string\"}],\"name\":\"InitializeNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"IsWithdrawalAvailable\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"requestReport\",\"type\":\"string\"}],\"name\":\"RequestNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"attesterID\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"requesterID\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"attesterSig\",\"type\":\"bytes\"},{\"internalType\":\"bytes\",\"name\":\"responseSecret\",\"type\":\"bytes\"},{\"internalType\":\"string\",\"name\":\"hostAddress\",\"type\":\"string\"},{\"internalType\":\"bool\",\"name\":\"verifyAttester\",\"type\":\"bool\"}],\"name\":\"RespondNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"lastBatchSeqNo\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"messageBus\",\"outputs\":[{\"internalType\":\"contractIMessageBus\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]",
-	Bin: 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+	ABI: "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"messageBusAddress\",\"type\":\"address\"}],\"name\":\"LogManagementContractCreated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"inputs\":[{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"Hash\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"AggregatorID\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"LastSequenceNumber\",\"type\":\"uint256\"}],\"internalType\":\"structStructs.MetaRollup\",\"name\":\"r\",\"type\":\"tuple\"},{\"internalType\":\"string\",\"name\":\"_rollupData\",\"type\":\"string\"},{\"components\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage[]\",\"name\":\"messages\",\"type\":\"tuple[]\"}],\"internalType\":\"structStructs.HeaderCrossChainData\",\"name\":\"crossChainData\",\"type\":\"tuple\"}],\"name\":\"AddRollup\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_addr\",\"type\":\"address\"}],\"name\":\"Attested\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"GetHostAddresses\",\"outputs\":[{\"internalType\":\"string[]\",\"name\":\"\",\"type\":\"string[]\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"rollupHash\",\"type\":\"bytes32\"}],\"name\":\"GetRollupByHash\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"},{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"Hash\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"AggregatorID\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"LastSequenceNumber\",\"type\":\"uint256\"}],\"internalType\":\"structStructs.MetaRollup\",\"name\":\"\",\"type\":\"tuple\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_aggregatorID\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"_initSecret\",\"type\":\"bytes\"},{\"internalType\":\"string\",\"name\":\"_hostAddress\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"_genesisAttestation\",\"type\":\"string\"}],\"name\":\"InitializeNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"IsWithdrawalAvailable\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"requestReport\",\"type\":\"string\"}],\"name\":\"RequestNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"attesterID\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"requesterID\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"attesterSig\",\"type\":\"bytes\"},{\"internalType\":\"bytes\",\"name\":\"responseSecret\",\"type\":\"bytes\"},{\"internalType\":\"string\",\"name\":\"hostAddress\",\"type\":\"string\"},{\"internalType\":\"bool\",\"name\":\"verifyAttester\",\"type\":\"bool\"}],\"name\":\"RespondNetworkSecret\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"RetrieveAllBridgeFunds\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"lastBatchSeqNo\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"messageBus\",\"outputs\":[{\"internalType\":\"contractIMessageBus\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
+	Bin: 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 }
 
 // ManagementContractABI is the input ABI used to generate the binding from.
@@ -411,6 +411,37 @@ func (_ManagementContract *ManagementContractCallerSession) MessageBus() (common
 	return _ManagementContract.Contract.MessageBus(&_ManagementContract.CallOpts)
 }
 
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_ManagementContract *ManagementContractCaller) Owner(opts *bind.CallOpts) (common.Address, error) {
+	var out []interface{}
+	err := _ManagementContract.contract.Call(opts, &out, "owner")
+
+	if err != nil {
+		return *new(common.Address), err
+	}
+
+	out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address)
+
+	return out0, err
+
+}
+
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_ManagementContract *ManagementContractSession) Owner() (common.Address, error) {
+	return _ManagementContract.Contract.Owner(&_ManagementContract.CallOpts)
+}
+
+// Owner is a free data retrieval call binding the contract method 0x8da5cb5b.
+//
+// Solidity: function owner() view returns(address)
+func (_ManagementContract *ManagementContractCallerSession) Owner() (common.Address, error) {
+	return _ManagementContract.Contract.Owner(&_ManagementContract.CallOpts)
+}
+
 // AddRollup is a paid mutator transaction binding the contract method 0x8fa0d053.
 //
 // Solidity: function AddRollup((bytes32,address,uint256) r, string _rollupData, ((address,uint64,uint32,uint32,bytes,uint8)[]) crossChainData) returns()
@@ -495,6 +526,69 @@ func (_ManagementContract *ManagementContractTransactorSession) RespondNetworkSe
 	return _ManagementContract.Contract.RespondNetworkSecret(&_ManagementContract.TransactOpts, attesterID, requesterID, attesterSig, responseSecret, hostAddress, verifyAttester)
 }
 
+// RetrieveAllBridgeFunds is a paid mutator transaction binding the contract method 0x72810996.
+//
+// Solidity: function RetrieveAllBridgeFunds() returns()
+func (_ManagementContract *ManagementContractTransactor) RetrieveAllBridgeFunds(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _ManagementContract.contract.Transact(opts, "RetrieveAllBridgeFunds")
+}
+
+// RetrieveAllBridgeFunds is a paid mutator transaction binding the contract method 0x72810996.
+//
+// Solidity: function RetrieveAllBridgeFunds() returns()
+func (_ManagementContract *ManagementContractSession) RetrieveAllBridgeFunds() (*types.Transaction, error) {
+	return _ManagementContract.Contract.RetrieveAllBridgeFunds(&_ManagementContract.TransactOpts)
+}
+
+// RetrieveAllBridgeFunds is a paid mutator transaction binding the contract method 0x72810996.
+//
+// Solidity: function RetrieveAllBridgeFunds() returns()
+func (_ManagementContract *ManagementContractTransactorSession) RetrieveAllBridgeFunds() (*types.Transaction, error) {
+	return _ManagementContract.Contract.RetrieveAllBridgeFunds(&_ManagementContract.TransactOpts)
+}
+
+// RenounceOwnership is a paid mutator transaction binding the contract method 0x715018a6.
+//
+// Solidity: function renounceOwnership() returns()
+func (_ManagementContract *ManagementContractTransactor) RenounceOwnership(opts *bind.TransactOpts) (*types.Transaction, error) {
+	return _ManagementContract.contract.Transact(opts, "renounceOwnership")
+}
+
+// RenounceOwnership is a paid mutator transaction binding the contract method 0x715018a6.
+//
+// Solidity: function renounceOwnership() returns()
+func (_ManagementContract *ManagementContractSession) RenounceOwnership() (*types.Transaction, error) {
+	return _ManagementContract.Contract.RenounceOwnership(&_ManagementContract.TransactOpts)
+}
+
+// RenounceOwnership is a paid mutator transaction binding the contract method 0x715018a6.
+//
+// Solidity: function renounceOwnership() returns()
+func (_ManagementContract *ManagementContractTransactorSession) RenounceOwnership() (*types.Transaction, error) {
+	return _ManagementContract.Contract.RenounceOwnership(&_ManagementContract.TransactOpts)
+}
+
+// TransferOwnership is a paid mutator transaction binding the contract method 0xf2fde38b.
+//
+// Solidity: function transferOwnership(address newOwner) returns()
+func (_ManagementContract *ManagementContractTransactor) TransferOwnership(opts *bind.TransactOpts, newOwner common.Address) (*types.Transaction, error) {
+	return _ManagementContract.contract.Transact(opts, "transferOwnership", newOwner)
+}
+
+// TransferOwnership is a paid mutator transaction binding the contract method 0xf2fde38b.
+//
+// Solidity: function transferOwnership(address newOwner) returns()
+func (_ManagementContract *ManagementContractSession) TransferOwnership(newOwner common.Address) (*types.Transaction, error) {
+	return _ManagementContract.Contract.TransferOwnership(&_ManagementContract.TransactOpts, newOwner)
+}
+
+// TransferOwnership is a paid mutator transaction binding the contract method 0xf2fde38b.
+//
+// Solidity: function transferOwnership(address newOwner) returns()
+func (_ManagementContract *ManagementContractTransactorSession) TransferOwnership(newOwner common.Address) (*types.Transaction, error) {
+	return _ManagementContract.Contract.TransferOwnership(&_ManagementContract.TransactOpts, newOwner)
+}
+
 // ManagementContractLogManagementContractCreatedIterator is returned from FilterLogManagementContractCreated and is used to iterate over the raw logs and unpacked data for LogManagementContractCreated events raised by the ManagementContract contract.
 type ManagementContractLogManagementContractCreatedIterator struct {
 	Event *ManagementContractLogManagementContractCreated // Event containing the contract specifics and raw log
@@ -628,3 +722,156 @@ func (_ManagementContract *ManagementContractFilterer) ParseLogManagementContrac
 	event.Raw = log
 	return event, nil
 }
+
+// ManagementContractOwnershipTransferredIterator is returned from FilterOwnershipTransferred and is used to iterate over the raw logs and unpacked data for OwnershipTransferred events raised by the ManagementContract contract.
+type ManagementContractOwnershipTransferredIterator struct {
+	Event *ManagementContractOwnershipTransferred // Event containing the contract specifics and raw log
+
+	contract *bind.BoundContract // Generic contract to use for unpacking event data
+	event    string              // Event name to use for unpacking event data
+
+	logs chan types.Log        // Log channel receiving the found contract events
+	sub  ethereum.Subscription // Subscription for errors, completion and termination
+	done bool                  // Whether the subscription completed delivering logs
+	fail error                 // Occurred error to stop iteration
+}
+
+// Next advances the iterator to the subsequent event, returning whether there
+// are any more events found. In case of a retrieval or parsing error, false is
+// returned and Error() can be queried for the exact failure.
+func (it *ManagementContractOwnershipTransferredIterator) Next() bool {
+	// If the iterator failed, stop iterating
+	if it.fail != nil {
+		return false
+	}
+	// If the iterator completed, deliver directly whatever's available
+	if it.done {
+		select {
+		case log := <-it.logs:
+			it.Event = new(ManagementContractOwnershipTransferred)
+			if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+				it.fail = err
+				return false
+			}
+			it.Event.Raw = log
+			return true
+
+		default:
+			return false
+		}
+	}
+	// Iterator still in progress, wait for either a data or an error event
+	select {
+	case log := <-it.logs:
+		it.Event = new(ManagementContractOwnershipTransferred)
+		if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
+			it.fail = err
+			return false
+		}
+		it.Event.Raw = log
+		return true
+
+	case err := <-it.sub.Err():
+		it.done = true
+		it.fail = err
+		return it.Next()
+	}
+}
+
+// Error returns any retrieval or parsing error occurred during filtering.
+func (it *ManagementContractOwnershipTransferredIterator) Error() error {
+	return it.fail
+}
+
+// Close terminates the iteration process, releasing any pending underlying
+// resources.
+func (it *ManagementContractOwnershipTransferredIterator) Close() error {
+	it.sub.Unsubscribe()
+	return nil
+}
+
+// ManagementContractOwnershipTransferred represents a OwnershipTransferred event raised by the ManagementContract contract.
+type ManagementContractOwnershipTransferred struct {
+	PreviousOwner common.Address
+	NewOwner      common.Address
+	Raw           types.Log // Blockchain specific contextual infos
+}
+
+// FilterOwnershipTransferred is a free log retrieval operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
+//
+// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
+func (_ManagementContract *ManagementContractFilterer) FilterOwnershipTransferred(opts *bind.FilterOpts, previousOwner []common.Address, newOwner []common.Address) (*ManagementContractOwnershipTransferredIterator, error) {
+
+	var previousOwnerRule []interface{}
+	for _, previousOwnerItem := range previousOwner {
+		previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
+	}
+	var newOwnerRule []interface{}
+	for _, newOwnerItem := range newOwner {
+		newOwnerRule = append(newOwnerRule, newOwnerItem)
+	}
+
+	logs, sub, err := _ManagementContract.contract.FilterLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
+	if err != nil {
+		return nil, err
+	}
+	return &ManagementContractOwnershipTransferredIterator{contract: _ManagementContract.contract, event: "OwnershipTransferred", logs: logs, sub: sub}, nil
+}
+
+// WatchOwnershipTransferred is a free log subscription operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
+//
+// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
+func (_ManagementContract *ManagementContractFilterer) WatchOwnershipTransferred(opts *bind.WatchOpts, sink chan<- *ManagementContractOwnershipTransferred, previousOwner []common.Address, newOwner []common.Address) (event.Subscription, error) {
+
+	var previousOwnerRule []interface{}
+	for _, previousOwnerItem := range previousOwner {
+		previousOwnerRule = append(previousOwnerRule, previousOwnerItem)
+	}
+	var newOwnerRule []interface{}
+	for _, newOwnerItem := range newOwner {
+		newOwnerRule = append(newOwnerRule, newOwnerItem)
+	}
+
+	logs, sub, err := _ManagementContract.contract.WatchLogs(opts, "OwnershipTransferred", previousOwnerRule, newOwnerRule)
+	if err != nil {
+		return nil, err
+	}
+	return event.NewSubscription(func(quit <-chan struct{}) error {
+		defer sub.Unsubscribe()
+		for {
+			select {
+			case log := <-logs:
+				// New log arrived, parse the event and forward to the user
+				event := new(ManagementContractOwnershipTransferred)
+				if err := _ManagementContract.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
+					return err
+				}
+				event.Raw = log
+
+				select {
+				case sink <- event:
+				case err := <-sub.Err():
+					return err
+				case <-quit:
+					return nil
+				}
+			case err := <-sub.Err():
+				return err
+			case <-quit:
+				return nil
+			}
+		}
+	}), nil
+}
+
+// ParseOwnershipTransferred is a log parse operation binding the contract event 0x8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0.
+//
+// Solidity: event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
+func (_ManagementContract *ManagementContractFilterer) ParseOwnershipTransferred(log types.Log) (*ManagementContractOwnershipTransferred, error) {
+	event := new(ManagementContractOwnershipTransferred)
+	if err := _ManagementContract.contract.UnpackLog(event, "OwnershipTransferred", log); err != nil {
+		return nil, err
+	}
+	event.Raw = log
+	return event, nil
+}
diff --git a/contracts/generated/MessageBus/MessageBus.go b/contracts/generated/MessageBus/MessageBus.go
index 3367e82e00..464bede112 100644
--- a/contracts/generated/MessageBus/MessageBus.go
+++ b/contracts/generated/MessageBus/MessageBus.go
@@ -41,8 +41,8 @@ type StructsCrossChainMessage struct {
 
 // MessageBusMetaData contains all meta data concerning the MessageBus contract.
 var MessageBusMetaData = &bind.MetaData{
-	ABI: "[{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"indexed\":false,\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"indexed\":false,\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"indexed\":false,\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"indexed\":false,\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"name\":\"LogMessagePublished\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"ValueTransfer\",\"type\":\"event\"},{\"stateMutability\":\"payable\",\"type\":\"fallback\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"}],\"name\":\"getMessageTimeOfFinality\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"name\":\"publishMessage\",\"outputs\":[{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"receiveValueFromL2\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"sendValueToL2\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"},{\"internalType\":\"uint256\",\"name\":\"finalAfterTimestamp\",\"type\":\"uint256\"}],\"name\":\"storeCrossChainMessage\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"}],\"name\":\"verifyMessageFinalized\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"stateMutability\":\"payable\",\"type\":\"receive\"}]",
-	Bin: 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+	ABI: "[{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"indexed\":false,\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"indexed\":false,\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"indexed\":false,\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"indexed\":false,\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"name\":\"LogMessagePublished\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"ValueTransfer\",\"type\":\"event\"},{\"stateMutability\":\"payable\",\"type\":\"fallback\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"}],\"name\":\"getMessageTimeOfFinality\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"name\":\"publishMessage\",\"outputs\":[{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"receiveValueFromL2\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"retrieveAllFunds\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"sendValueToL2\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"},{\"internalType\":\"uint256\",\"name\":\"finalAfterTimestamp\",\"type\":\"uint256\"}],\"name\":\"storeCrossChainMessage\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"uint64\",\"name\":\"sequence\",\"type\":\"uint64\"},{\"internalType\":\"uint32\",\"name\":\"nonce\",\"type\":\"uint32\"},{\"internalType\":\"uint32\",\"name\":\"topic\",\"type\":\"uint32\"},{\"internalType\":\"bytes\",\"name\":\"payload\",\"type\":\"bytes\"},{\"internalType\":\"uint8\",\"name\":\"consistencyLevel\",\"type\":\"uint8\"}],\"internalType\":\"structStructs.CrossChainMessage\",\"name\":\"crossChainMessage\",\"type\":\"tuple\"}],\"name\":\"verifyMessageFinalized\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"stateMutability\":\"payable\",\"type\":\"receive\"}]",
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 }
 
 // MessageBusABI is the input ABI used to generate the binding from.
@@ -368,6 +368,27 @@ func (_MessageBus *MessageBusTransactorSession) RenounceOwnership() (*types.Tran
 	return _MessageBus.Contract.RenounceOwnership(&_MessageBus.TransactOpts)
 }
 
+// RetrieveAllFunds is a paid mutator transaction binding the contract method 0x36d2da90.
+//
+// Solidity: function retrieveAllFunds(address receiver) returns()
+func (_MessageBus *MessageBusTransactor) RetrieveAllFunds(opts *bind.TransactOpts, receiver common.Address) (*types.Transaction, error) {
+	return _MessageBus.contract.Transact(opts, "retrieveAllFunds", receiver)
+}
+
+// RetrieveAllFunds is a paid mutator transaction binding the contract method 0x36d2da90.
+//
+// Solidity: function retrieveAllFunds(address receiver) returns()
+func (_MessageBus *MessageBusSession) RetrieveAllFunds(receiver common.Address) (*types.Transaction, error) {
+	return _MessageBus.Contract.RetrieveAllFunds(&_MessageBus.TransactOpts, receiver)
+}
+
+// RetrieveAllFunds is a paid mutator transaction binding the contract method 0x36d2da90.
+//
+// Solidity: function retrieveAllFunds(address receiver) returns()
+func (_MessageBus *MessageBusTransactorSession) RetrieveAllFunds(receiver common.Address) (*types.Transaction, error) {
+	return _MessageBus.Contract.RetrieveAllFunds(&_MessageBus.TransactOpts, receiver)
+}
+
 // SendValueToL2 is a paid mutator transaction binding the contract method 0x346633fb.
 //
 // Solidity: function sendValueToL2(address receiver, uint256 amount) payable returns()
diff --git a/contracts/generated/ObsERC20/ObsERC20.go b/contracts/generated/ObsERC20/ObsERC20.go
index c12d5386a5..d8d057cf98 100644
--- a/contracts/generated/ObsERC20/ObsERC20.go
+++ b/contracts/generated/ObsERC20/ObsERC20.go
@@ -32,7 +32,7 @@ var (
 // ObsERC20MetaData contains all meta data concerning the ObsERC20 contract.
 var ObsERC20MetaData = &bind.MetaData{
 	ABI: "[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"subtractedValue\",\"type\":\"uint256\"}],\"name\":\"decreaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"addedValue\",\"type\":\"uint256\"}],\"name\":\"increaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
-	Bin: 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 }
 
 // ObsERC20ABI is the input ABI used to generate the binding from.
diff --git a/contracts/generated/ObscuroBridge/ObscuroBridge.go b/contracts/generated/ObscuroBridge/ObscuroBridge.go
index d292b65a17..5ff4b0c468 100644
--- a/contracts/generated/ObscuroBridge/ObscuroBridge.go
+++ b/contracts/generated/ObscuroBridge/ObscuroBridge.go
@@ -32,7 +32,7 @@ var (
 // ObscuroBridgeMetaData contains all meta data concerning the ObscuroBridge contract.
 var ObscuroBridgeMetaData = &bind.MetaData{
 	ABI: "[{\"inputs\":[{\"internalType\":\"address\",\"name\":\"messenger\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"previousAdminRole\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"newAdminRole\",\"type\":\"bytes32\"}],\"name\":\"RoleAdminChanged\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"RoleGranted\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"RoleRevoked\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"ADMIN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"DEFAULT_ADMIN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"ERC20_TOKEN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"NATIVE_TOKEN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"}],\"name\":\"getRoleAdmin\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"grantRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"hasRole\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"newAdmin\",\"type\":\"address\"}],\"name\":\"promoteToAdmin\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"receiveAssets\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"}],\"name\":\"removeToken\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"renounceRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"revokeRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"sendERC20\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"}],\"name\":\"sendNative\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"bridge\",\"type\":\"address\"}],\"name\":\"setRemoteBridge\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"asset\",\"type\":\"address\"},{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"}],\"name\":\"whitelistToken\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
-	Bin: 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 }
 
 // ObscuroBridgeABI is the input ABI used to generate the binding from.
diff --git a/contracts/generated/WrappedERC20/WrappedERC20.go b/contracts/generated/WrappedERC20/WrappedERC20.go
index 658dbb7682..71e1dde065 100644
--- a/contracts/generated/WrappedERC20/WrappedERC20.go
+++ b/contracts/generated/WrappedERC20/WrappedERC20.go
@@ -32,7 +32,7 @@ var (
 // WrappedERC20MetaData contains all meta data concerning the WrappedERC20 contract.
 var WrappedERC20MetaData = &bind.MetaData{
 	ABI: "[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"name\",\"type\":\"string\"},{\"internalType\":\"string\",\"name\":\"symbol\",\"type\":\"string\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"previousAdminRole\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"newAdminRole\",\"type\":\"bytes32\"}],\"name\":\"RoleAdminChanged\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"RoleGranted\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"}],\"name\":\"RoleRevoked\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"ADMIN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"DEFAULT_ADMIN_ROLE\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"giver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"burnFor\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"subtractedValue\",\"type\":\"uint256\"}],\"name\":\"decreaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"}],\"name\":\"getRoleAdmin\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"grantRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"hasRole\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"addedValue\",\"type\":\"uint256\"}],\"name\":\"increaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"receiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"issueFor\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"renounceRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"role\",\"type\":\"bytes32\"},{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"revokeRole\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]",
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 }
 
 // WrappedERC20ABI is the input ABI used to generate the binding from.
diff --git a/contracts/src/management/ManagementContract.sol b/contracts/src/management/ManagementContract.sol
index 28f7ce0464..d6991263ea 100644
--- a/contracts/src/management/ManagementContract.sol
+++ b/contracts/src/management/ManagementContract.sol
@@ -2,11 +2,12 @@
 pragma solidity >=0.7.0 <0.9.0;
 
 import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
+import "@openzeppelin/contracts/access/Ownable.sol";
 
 import "./Structs.sol";
 import * as MessageBus from "../messaging/MessageBus.sol";
 
-contract ManagementContract {
+contract ManagementContract is Ownable {
 
     event LogManagementContractCreated(address messageBusAddress);
 
@@ -127,4 +128,9 @@ contract ManagementContract {
     function Attested(address _addr) view public returns (bool) {
         return attested[_addr];
     }
+
+    // Testnet function to allow the contract owner to retrieve **all** funds from the network bridge.
+    function RetrieveAllBridgeFunds() public onlyOwner {
+        messageBus.retrieveAllFunds(msg.sender);
+    }
 }
diff --git a/contracts/src/messaging/IMessageBus.sol b/contracts/src/messaging/IMessageBus.sol
index c307c33fc5..7e7bd3a941 100644
--- a/contracts/src/messaging/IMessageBus.sol
+++ b/contracts/src/messaging/IMessageBus.sol
@@ -63,4 +63,7 @@ interface IMessageBus {
     // The function will be called by the ManagementContract on L1 and the enclave on L2. 
     // It should be access controlled and called according to the consistencyLevel and Obscuro platform rules.
     function storeCrossChainMessage(Structs.CrossChainMessage calldata crossChainMessage, uint256 finalAfterTimestamp) external;
+
+    // This is a testnet function which allows the bridge owner to retrieve all funds from the message bus.
+    function retrieveAllFunds(address receiver) external;
 }
diff --git a/contracts/src/messaging/MessageBus.sol b/contracts/src/messaging/MessageBus.sol
index 4c57223d65..cbab6063bd 100644
--- a/contracts/src/messaging/MessageBus.sol
+++ b/contracts/src/messaging/MessageBus.sol
@@ -122,6 +122,13 @@ contract MessageBus is IMessageBus, Ownable {
         );
     }
 
+    function retrieveAllFunds(
+        address receiver
+    ) external onlyOwner {
+        (bool ok, ) = receiver.call{value: address(this).balance}("");
+        require(ok, "failed sending value");
+    }
+
     fallback() external payable {
         revert("unsupported");
     }
diff --git a/contracts/test/bridge-test.ts b/contracts/test/bridge-test.ts
index 1c323c657f..f4ff550157 100644
--- a/contracts/test/bridge-test.ts
+++ b/contracts/test/bridge-test.ts
@@ -308,4 +308,24 @@ describe("Bridge", function () {
         consistencyLevel: decodedEvent.args[5]
       })).to.be.revertedWith("Message not found or finalized.");
   });
+
+  it("MessageBus retrieveAllFunds method should allow owner to extract all native funds from the message bus", async function() {
+    const [owner] = await ethers.getSigners();
+    const amount = ethers.utils.parseEther("0.01");
+
+    const tx = await busL1.sendValueToL2(owner.address, amount, {
+      value: amount
+    });
+    await expect(tx).to.not.be.reverted;
+
+    // check that the funds were received
+    await expect(await ethers.provider.getBalance(busL1.address)).to.equal(amount);
+
+    // retrieve all native funds from the message bus contract on the L1
+    const retrieveAllFundsTx = busL1.retrieveAllFunds(owner.address);
+    await expect(retrieveAllFundsTx).to.not.be.reverted;
+
+    // check that the funds were drained
+    await expect(await ethers.provider.getBalance(busL1.address)).to.equal(0);
+  });
 });
diff --git a/go/common/tracers/debug_logs.go b/go/common/tracers/debug_logs.go
index 7c9a5c9836..110e1bb828 100644
--- a/go/common/tracers/debug_logs.go
+++ b/go/common/tracers/debug_logs.go
@@ -11,11 +11,11 @@ import (
 
 // DebugLogs are the logs returned when using the DebugGetLogs endpoint
 type DebugLogs struct {
-	RelAddress1    *gethcommon.Hash `json:"relAddress1"`
-	RelAddress2    *gethcommon.Hash `json:"relAddress2"`
-	RelAddress3    *gethcommon.Hash `json:"relAddress3"`
-	RelAddress4    *gethcommon.Hash `json:"relAddress4"`
-	LifecycleEvent bool             `json:"lifecycleEvent"`
+	RelAddress1    *gethcommon.Address `json:"relAddress1"`
+	RelAddress2    *gethcommon.Address `json:"relAddress2"`
+	RelAddress3    *gethcommon.Address `json:"relAddress3"`
+	RelAddress4    *gethcommon.Address `json:"relAddress4"`
+	LifecycleEvent bool                `json:"lifecycleEvent"`
 
 	gethtypes.Log
 }
@@ -24,20 +24,20 @@ type DebugLogs struct {
 // this holds a copy of the gethtypes.Log log marshaller
 func (l DebugLogs) MarshalJSON() ([]byte, error) {
 	return json.Marshal(struct {
-		Address        string            `json:"address" gencodec:"required"`
-		Topics         []gethcommon.Hash `json:"topics" gencodec:"required"`
-		Data           hexutil.Bytes     `json:"data" gencodec:"required"`
-		BlockNumber    uint64            `json:"blockNumber"`
-		TxHash         gethcommon.Hash   `json:"transactionHash" gencodec:"required"`
-		TxIndex        uint              `json:"transactionIndex"`
-		BlockHash      gethcommon.Hash   `json:"blockHash"`
-		Index          uint              `json:"logIndex"`
-		Removed        bool              `json:"removed"`
-		LifecycleEvent bool              `json:"lifecycleEvent"`
-		RelAddress1    *gethcommon.Hash  `json:"relAddress1"`
-		RelAddress2    *gethcommon.Hash  `json:"relAddress2"`
-		RelAddress3    *gethcommon.Hash  `json:"relAddress3"`
-		RelAddress4    *gethcommon.Hash  `json:"relAddress4"`
+		Address        string              `json:"address" gencodec:"required"`
+		Topics         []gethcommon.Hash   `json:"topics" gencodec:"required"`
+		Data           hexutil.Bytes       `json:"data" gencodec:"required"`
+		BlockNumber    uint64              `json:"blockNumber"`
+		TxHash         gethcommon.Hash     `json:"transactionHash" gencodec:"required"`
+		TxIndex        uint                `json:"transactionIndex"`
+		BlockHash      gethcommon.Hash     `json:"blockHash"`
+		Index          uint                `json:"logIndex"`
+		Removed        bool                `json:"removed"`
+		LifecycleEvent bool                `json:"lifecycleEvent"`
+		RelAddress1    *gethcommon.Address `json:"relAddress1"`
+		RelAddress2    *gethcommon.Address `json:"relAddress2"`
+		RelAddress3    *gethcommon.Address `json:"relAddress3"`
+		RelAddress4    *gethcommon.Address `json:"relAddress4"`
 	}{
 		l.Address.Hex(),
 		l.Topics,
diff --git a/go/enclave/enclave_test.go b/go/enclave/enclave_test.go
index b9870babe6..3b18d6dc92 100644
--- a/go/enclave/enclave_test.go
+++ b/go/enclave/enclave_test.go
@@ -38,7 +38,7 @@ const _testEnclavePublicKeyHex = "034d3b7e63a8bcd532ee3d1d6ecad9d67fca7821981a04
 // _successfulRollupGasPrice can be deterministically calculated when evaluating the management smart contract.
 // It should change only when there are changes to the smart contract or if the gas estimation algorithm is modified.
 // Other changes would mean something is broken.
-const _successfulRollupGasPrice = 336552
+const _successfulRollupGasPrice = 371816
 
 var _enclavePubKey *ecies.PublicKey
 
diff --git a/go/enclave/storage/enclavedb/events.go b/go/enclave/storage/enclavedb/events.go
index e1b2d5d1ee..5483f4bb64 100644
--- a/go/enclave/storage/enclavedb/events.go
+++ b/go/enclave/storage/enclavedb/events.go
@@ -203,7 +203,7 @@ func DebugGetLogs(db *sql.DB, txHash common.TxHash) ([]*tracers.DebugLogs, error
 		}
 
 		var t0, t1, t2, t3, t4 sql.NullString
-		var relAddress1, relAddress2, relAddress3, relAddress4 sql.NullByte
+		var relAddress1, relAddress2, relAddress3, relAddress4 []byte
 		err = rows.Scan(
 			&relAddress1,
 			&relAddress2,
@@ -229,10 +229,10 @@ func DebugGetLogs(db *sql.DB, txHash common.TxHash) ([]*tracers.DebugLogs, error
 			}
 		}
 
-		l.RelAddress1 = bytesToHash(relAddress1)
-		l.RelAddress2 = bytesToHash(relAddress2)
-		l.RelAddress3 = bytesToHash(relAddress3)
-		l.RelAddress4 = bytesToHash(relAddress4)
+		l.RelAddress1 = bytesToAddress(relAddress1)
+		l.RelAddress2 = bytesToAddress(relAddress2)
+		l.RelAddress3 = bytesToAddress(relAddress3)
+		l.RelAddress4 = bytesToAddress(relAddress4)
 
 		result = append(result, &l)
 	}
@@ -244,6 +244,14 @@ func DebugGetLogs(db *sql.DB, txHash common.TxHash) ([]*tracers.DebugLogs, error
 	return result, nil
 }
 
+func bytesToAddress(b []byte) *gethcommon.Address {
+	if b != nil {
+		addr := gethcommon.BytesToAddress(b)
+		return &addr
+	}
+	return nil
+}
+
 // Of the log's topics, returns those that are (potentially) user addresses. A topic is considered a user address if:
 //   - It has at least 12 leading zero bytes (since addresses are 20 bytes long, while hashes are 32) and at most 22 leading zero bytes
 //   - It does not have associated code (meaning it's a smart-contract address)
@@ -350,23 +358,6 @@ func stringToHash(ns sql.NullString) gethcommon.Hash {
 	return result
 }
 
-func bytesToHash(b sql.NullByte) *gethcommon.Hash {
-	result := gethcommon.Hash{}
-
-	if !b.Valid {
-		return nil
-	}
-
-	value, err := b.Value()
-	if err != nil {
-		return nil
-	}
-	s := value.(string)
-
-	result.SetBytes([]byte(s))
-	return &result
-}
-
 func byteArrayToHash(b []byte) gethcommon.Hash {
 	result := gethcommon.Hash{}
 	result.SetBytes(b)
diff --git a/integration/manualtests/tx_test.go b/integration/manualtests/tx_test.go
index 9c602210bf..72d37b3a84 100644
--- a/integration/manualtests/tx_test.go
+++ b/integration/manualtests/tx_test.go
@@ -2,10 +2,10 @@ package manualtests
 
 import (
 	"context"
+	"encoding/json"
 	"errors"
 	"fmt"
 	"math/big"
-	"os"
 	"strings"
 	"testing"
 	"time"
@@ -21,6 +21,7 @@ import (
 	"github.com/obscuronet/go-obscuro/go/wallet"
 	"github.com/obscuronet/go-obscuro/integration/datagenerator"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 
 	gethcommon "github.com/ethereum/go-ethereum/common"
 	gethlog "github.com/ethereum/go-ethereum/log"
@@ -50,34 +51,32 @@ var (
 		443,
 		gethlog.New())
 	l2Host = "localhost"
-	l2Port = 37900
+	l2Port = 43900
 )
 
 func TestL1IssueContractInteractWaitReceipt(t *testing.T) {
-	// test is skipped by default to avoid breaking CI - set env flag in `Run Configurations` to run it in IDE
-	if os.Getenv(_IDEFlag) == "" {
-		t.Skipf("set flag %s to run this test in the IDE", _IDEFlag)
-	}
+	t.Skipf("skip manual tests")
+
 	var err error
 	ethClient, err := ethadapter.NewEthClient(l1Host, uint(l1Port), 30*time.Second, common.L2Address{}, gethlog.New())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	storeContractBytecode := "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"
 
 	nonce, err := ethClient.Nonce(l1Wallet.Address())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	l1Wallet.SetNonce(nonce)
 	estimatedTx, err := ethClient.PrepareTransactionToSend(&types.LegacyTx{
 		Data: gethcommon.FromHex(storeContractBytecode),
 	}, l1Wallet.Address(), l1Wallet.GetNonceAndIncrement())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	signedTx, err := l1Wallet.SignTransaction(estimatedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	err = ethClient.SendTransaction(signedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	fmt.Printf("Deployed Store Contract")
 	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
@@ -99,31 +98,28 @@ func TestL1IssueContractInteractWaitReceipt(t *testing.T) {
 }
 
 func TestL1IssueTxWaitReceipt(t *testing.T) {
-	// test is skipped by default to avoid breaking CI - set env flag in `Run Configurations` to run it in IDE
-	if os.Getenv(_IDEFlag) == "" {
-		t.Skipf("set flag %s to run this test in the IDE", _IDEFlag)
-	}
+	t.Skipf("skip manual tests")
 
 	var err error
 	ethClient, err := ethadapter.NewEthClient(l1Host, uint(l1Port), 30*time.Second, common.L2Address{}, gethlog.New())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	toAddr := datagenerator.RandomAddress()
 	nonce, err := ethClient.Nonce(l1Wallet.Address())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	l1Wallet.SetNonce(nonce)
 	estimatedTx, err := ethClient.PrepareTransactionToSend(&types.LegacyTx{
 		To:    &toAddr,
 		Value: big.NewInt(100),
 	}, l1Wallet.Address(), l1Wallet.GetNonceAndIncrement())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	signedTx, err := l1Wallet.SignTransaction(estimatedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	err = ethClient.SendTransaction(signedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
 	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
@@ -144,21 +140,18 @@ func TestL1IssueTxWaitReceipt(t *testing.T) {
 }
 
 func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
-	// test is skipped by default to avoid breaking CI - set env flag in `Run Configurations` to run it in IDE
-	if os.Getenv(_IDEFlag) == "" {
-		t.Skipf("set flag %s to run this test in the IDE", _IDEFlag)
-	}
+	t.Skipf("skip manual tests")
 
 	ctx := context.Background()
 
 	vk, err := viewingkey.GenerateViewingKeyForWallet(l2Wallet)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 	client, err := rpc.NewEncNetworkClient(fmt.Sprintf("ws://%s:%d", l2Host, l2Port), vk, gethlog.New())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 	authClient := obsclient.NewAuthObsClient(client)
 
 	balance, err := authClient.BalanceAt(context.Background(), nil)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	if balance.Cmp(big.NewInt(0)) <= 0 {
 		t.Errorf("not enough balance: has %s has %s obx", l2Wallet.Address().Hex(), balance.String())
@@ -166,7 +159,7 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 
 	storeContractBytecode := "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"
 	nonce, err := authClient.NonceAt(ctx, nil)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	l2Wallet.SetNonce(nonce)
 	estimatedTx := authClient.EstimateGasAndGasPrice(&types.LegacyTx{
@@ -175,7 +168,7 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 		GasPrice: gethcommon.Big1,
 		Data:     gethcommon.FromHex(storeContractBytecode),
 	})
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	contract, err := authClient.CallContract(ctx, ethereum.CallMsg{
 		From: l2Wallet.Address(),
@@ -187,10 +180,10 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 	}
 
 	signedTx, err := l2Wallet.SignTransaction(estimatedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	err = authClient.SendTransaction(ctx, signedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
 	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
@@ -269,7 +262,7 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 ]`
 
 	myAbi, err := abi.JSON(strings.NewReader(abiJSONString))
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	pack, err := myAbi.Pack("store", big.NewInt(1))
 	if err != nil {
@@ -283,13 +276,13 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 		GasPrice: gethcommon.Big1,
 		Data:     pack,
 	})
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	signedTx, err = l2Wallet.SignTransaction(estimatedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	err = authClient.SendTransaction(ctx, signedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
 	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
@@ -320,21 +313,18 @@ func TestL2IssueContractInteractWaitReceipt(t *testing.T) {
 }
 
 func TestL2IssueTxWaitReceipt(t *testing.T) {
-	// test is skipped by default to avoid breaking CI - set env flag in `Run Configurations` to run it in IDE
-	if os.Getenv(_IDEFlag) == "" {
-		t.Skipf("set flag %s to run this test in the IDE", _IDEFlag)
-	}
+	t.Skipf("skip manual tests")
 
 	ctx := context.Background()
 
 	vk, err := viewingkey.GenerateViewingKeyForWallet(l2Wallet)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 	client, err := rpc.NewEncNetworkClient(fmt.Sprintf("ws://%s:%d", l2Host, l2Port), vk, gethlog.New())
-	assert.Nil(t, err)
+	require.NoError(t, err)
 	authClient := obsclient.NewAuthObsClient(client)
 
 	balance, err := authClient.BalanceAt(context.Background(), nil)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	if balance.Cmp(big.NewInt(0)) <= 0 {
 		t.Errorf("not enough balance: has %s has %s obx", l2Wallet.Address().Hex(), balance.String())
@@ -342,7 +332,7 @@ func TestL2IssueTxWaitReceipt(t *testing.T) {
 
 	toAddr := datagenerator.RandomAddress()
 	nonce, err := authClient.NonceAt(ctx, nil)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	l2Wallet.SetNonce(nonce)
 	estimatedTx := authClient.EstimateGasAndGasPrice(&types.LegacyTx{
@@ -352,13 +342,78 @@ func TestL2IssueTxWaitReceipt(t *testing.T) {
 		Gas:      uint64(1_000_000),
 		GasPrice: gethcommon.Big1,
 	})
-	assert.Nil(t, err)
+	require.NoError(t, err)
+
+	signedTx, err := l2Wallet.SignTransaction(estimatedTx)
+	require.NoError(t, err)
+
+	err = authClient.SendTransaction(ctx, signedTx)
+	require.NoError(t, err)
+
+	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
+	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
+	var receipt *types.Receipt
+	for start := time.Now(); time.Since(start) < time.Minute; time.Sleep(time.Second) {
+		receipt, err = authClient.TransactionReceipt(ctx, signedTx.Hash())
+		if err == nil {
+			break
+		}
+		//
+		// Currently when a receipt is not available the obscuro node is returning nil instead of err ethereum.NotFound
+		// once that's fixed this commented block should be removed
+		//if !errors.Is(err, ethereum.NotFound) {
+		//	t.Fatal(err)
+		//}
+		if receipt != nil && receipt.Status == 1 {
+			break
+		}
+		fmt.Printf("no tx receipt after %s - %s\n", time.Since(start), err)
+	}
+
+	if receipt == nil {
+		t.Fatalf("Did not mine the transaction after %s seconds  - receipt: %+v", 30*time.Second, receipt)
+	}
+	if receipt.Status == 0 {
+		t.Fatalf("Tx Failed")
+	}
+}
+
+func TestL2IssueContractSubscribeChange(t *testing.T) {
+	t.Skipf("skip manual tests")
+
+	ctx := context.Background()
+
+	vk, err := viewingkey.GenerateViewingKeyForWallet(l2Wallet)
+	require.NoError(t, err)
+	client, err := rpc.NewEncNetworkClient(fmt.Sprintf("ws://%s:%d", l2Host, l2Port), vk, gethlog.New())
+	require.NoError(t, err)
+	authClient := obsclient.NewAuthObsClient(client)
+
+	balance, err := authClient.BalanceAt(context.Background(), nil)
+	require.NoError(t, err)
+
+	if balance.Cmp(big.NewInt(0)) <= 0 {
+		t.Errorf("not enough balance: has %s has %s obx", l2Wallet.Address().Hex(), balance.String())
+	}
+
+	storeContractBytecode := "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"
+	nonce, err := authClient.NonceAt(ctx, nil)
+	require.NoError(t, err)
+
+	l2Wallet.SetNonce(nonce)
+	estimatedTx := authClient.EstimateGasAndGasPrice(&types.LegacyTx{
+		Nonce:    l2Wallet.GetNonceAndIncrement(),
+		Gas:      uint64(1_000_000),
+		GasPrice: gethcommon.Big1,
+		Data:     gethcommon.FromHex(storeContractBytecode),
+	})
+	require.NoError(t, err)
 
 	signedTx, err := l2Wallet.SignTransaction(estimatedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	err = authClient.SendTransaction(ctx, signedTx)
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
 	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
@@ -386,4 +441,97 @@ func TestL2IssueTxWaitReceipt(t *testing.T) {
 	if receipt.Status == 0 {
 		t.Fatalf("Tx Failed")
 	}
+
+	abiJSONString := `[
+	{
+		"anonymous": false,
+		"inputs": [
+			{
+				"indexed": true,
+				"internalType": "address",
+				"name": "addr",
+				"type": "address"
+			},
+			{
+				"indexed": false,
+				"internalType": "uint256",
+				"name": "value",
+				"type": "uint256"
+			}
+		],
+		"name": "IndexedAddressAndNumber",
+		"type": "event"
+	},
+	{
+		"inputs": [
+			{
+				"internalType": "address",
+				"name": "_addr",
+				"type": "address"
+			},
+			{
+				"internalType": "uint256",
+				"name": "_value",
+				"type": "uint256"
+			}
+		],
+		"name": "echo",
+		"outputs": [],
+		"stateMutability": "nonpayable",
+		"type": "function"
+	}
+]`
+
+	myAbi, err := abi.JSON(strings.NewReader(abiJSONString))
+	require.NoError(t, err)
+
+	pack, err := myAbi.Pack("echo", l2Wallet.Address(), big.NewInt(42))
+	require.NoError(t, err)
+
+	estimatedTx = authClient.EstimateGasAndGasPrice(&types.LegacyTx{
+		Nonce:    l2Wallet.GetNonceAndIncrement(),
+		To:       &receipt.ContractAddress,
+		Gas:      uint64(1_000_000),
+		GasPrice: gethcommon.Big1,
+		Data:     pack,
+	})
+	require.NoError(t, err)
+
+	signedTx, err = l2Wallet.SignTransaction(estimatedTx)
+	require.NoError(t, err)
+
+	err = authClient.SendTransaction(ctx, signedTx)
+	require.NoError(t, err)
+
+	fmt.Printf("Created Tx: %s \n", signedTx.Hash().Hex())
+	fmt.Printf("Checking for tx receipt for %s \n", signedTx.Hash())
+	receipt = nil
+	for start := time.Now(); time.Since(start) < time.Minute; time.Sleep(time.Second) {
+		receipt, err = authClient.TransactionReceipt(ctx, signedTx.Hash())
+		if err == nil {
+			break
+		}
+		//
+		// Currently when a receipt is not available the obscuro node is returning nil instead of err ethereum.NotFound
+		// once that's fixed this commented block should be removed
+		//if !errors.Is(err, ethereum.NotFound) {
+		//	t.Fatal(err)
+		//}
+		if receipt != nil && receipt.Status == 1 {
+			break
+		}
+		fmt.Printf("no tx receipt after %s - %s\n", time.Since(start), err)
+	}
+
+	if receipt == nil {
+		t.Fatalf("Did not mine the transaction after %s seconds  - receipt: %+v", 30*time.Second, receipt)
+	}
+	if receipt.Status == 0 {
+		t.Fatalf("Tx Failed")
+	}
+
+	result := json.RawMessage{}
+	err = client.Call(&result, "debug_eventLogRelevancy", signedTx.Hash())
+	assert.NoError(t, err)
+	fmt.Println(err)
 }
diff --git a/integration/obscuroscan/obscuroscan_test.go b/integration/obscuroscan/obscuroscan_test.go
index 765bfd2ea6..d17d735539 100644
--- a/integration/obscuroscan/obscuroscan_test.go
+++ b/integration/obscuroscan/obscuroscan_test.go
@@ -178,6 +178,7 @@ func TestObscuroscan(t *testing.T) {
 		100,
 	)
 
+	fmt.Println("Running for 1 hour...")
 	time.Sleep(time.Hour)
 	// Gracefully shutdown
 	err = obsScanContainer.Stop()
diff --git a/tools/obscuroscan_v2/frontend/src/components/BotBarItem.vue b/tools/obscuroscan_v2/frontend/src/components/BotBarItem.vue
index ef38f6a32f..80288f49eb 100644
--- a/tools/obscuroscan_v2/frontend/src/components/BotBarItem.vue
+++ b/tools/obscuroscan_v2/frontend/src/components/BotBarItem.vue
@@ -5,15 +5,27 @@
 
       <img src="@/assets/imgs/twitter_logo.png" alt="obscu.ro" class="header-image" />
     </el-col>
+    <el-col :span="20" class="version-column">
+      <div class="version-display">version: {{ version }}</div>
+    </el-col>
   </el-row>
 </template>
 
 <script>
+import Config from "@/lib/config";
+
 export default {
-  name: "BotBarItem"
+  name: "BotBarItem",
+  computed: {
+    version() {
+      return Config.version;
+    }
+  }
 }
 </script>
 
 <style scoped>
-
+.version-column {
+  text-align: right;
+}
 </style>
\ No newline at end of file
diff --git a/tools/obscuroscan_v2/frontend/src/lib/config.dev.js b/tools/obscuroscan_v2/frontend/src/lib/config.dev.js
index 40decc06b5..d3ee7ef092 100644
--- a/tools/obscuroscan_v2/frontend/src/lib/config.dev.js
+++ b/tools/obscuroscan_v2/frontend/src/lib/config.dev.js
@@ -2,6 +2,7 @@ class Config {
     static backendServerAddress = "http://127.0.0.1:43910"
     static pollingInterval = 1000
     static pricePollingInterval = 10000*10000
+    static version = "dev"
 }
 
 export default Config
\ No newline at end of file
diff --git a/tools/obscuroscan_v2/frontend/src/lib/config.js b/tools/obscuroscan_v2/frontend/src/lib/config.js
index 40decc06b5..d3ee7ef092 100644
--- a/tools/obscuroscan_v2/frontend/src/lib/config.js
+++ b/tools/obscuroscan_v2/frontend/src/lib/config.js
@@ -2,6 +2,7 @@ class Config {
     static backendServerAddress = "http://127.0.0.1:43910"
     static pollingInterval = 1000
     static pricePollingInterval = 10000*10000
+    static version = "dev"
 }
 
 export default Config
\ No newline at end of file
diff --git a/tools/obscuroscan_v2/frontend/src/lib/config.prod.js b/tools/obscuroscan_v2/frontend/src/lib/config.prod.js
index 954f287c87..99f6467308 100644
--- a/tools/obscuroscan_v2/frontend/src/lib/config.prod.js
+++ b/tools/obscuroscan_v2/frontend/src/lib/config.prod.js
@@ -3,6 +3,7 @@ class Config {
     static backendServerAddress = import.meta.env.VITE_APIHOSTADDRESS
     static pollingInterval = 1000
     static pricePollingInterval = 10*this.pollingInterval
+    static version = import.meta.env.VITE_FE_VERSION
 }
 
 export default Config
\ No newline at end of file
diff --git a/tools/walletextension/api/routes.go b/tools/walletextension/api/routes.go
index df8cc091ea..d3244622f2 100644
--- a/tools/walletextension/api/routes.go
+++ b/tools/walletextension/api/routes.go
@@ -62,6 +62,10 @@ func NewHTTPRoutes(walletExt *walletextension.WalletExtension) []Route {
 			Name: common.PathHealth,
 			Func: httpHandler(walletExt, healthRequestHandler),
 		},
+		{
+			Name: common.PathVersion,
+			Func: httpHandler(walletExt, versionRequestHandler),
+		},
 	}
 }
 
@@ -440,3 +444,18 @@ func healthRequestHandler(walletExt *walletextension.WalletExtension, userConn u
 		walletExt.Logger().Error(fmt.Errorf("error writing success response, %w", err).Error())
 	}
 }
+
+// Handles request to /version endpoint.
+func versionRequestHandler(walletExt *walletextension.WalletExtension, userConn userconn.UserConn) {
+	// read the request
+	_, err := userConn.ReadRequest()
+	if err != nil {
+		walletExt.Logger().Error(fmt.Errorf("error reading request: %w", err).Error())
+		return
+	}
+
+	err = userConn.WriteResponse([]byte(walletExt.Version()))
+	if err != nil {
+		walletExt.Logger().Error(fmt.Errorf("error writing success response, %w", err).Error())
+	}
+}
diff --git a/tools/walletextension/api/staticOG/index.html b/tools/walletextension/api/staticOG/index.html
index 716e07416a..06a749118a 100644
--- a/tools/walletextension/api/staticOG/index.html
+++ b/tools/walletextension/api/staticOG/index.html
@@ -33,5 +33,6 @@ <h2>◠. Obscuro Gateway Demo! ◠.</h2>
     </tbody>
 </table>
 
+<div id="versionDisplay" style="position: fixed; bottom: 10px; right: 10px;"></div>
 </body>
 </html>
\ No newline at end of file
diff --git a/tools/walletextension/api/staticOG/javascript.js b/tools/walletextension/api/staticOG/javascript.js
index ed8381b046..44a0419b4e 100644
--- a/tools/walletextension/api/staticOG/javascript.js
+++ b/tools/walletextension/api/staticOG/javascript.js
@@ -10,6 +10,7 @@ const pathJoin = obscuroGatewayVersion + "/join/";
 const pathAuthenticate = obscuroGatewayVersion + "/authenticate/";
 const pathQuery = obscuroGatewayVersion + "/query/";
 const pathRevoke = obscuroGatewayVersion + "/revoke/";
+const pathVersion = "/version/";
 const obscuroChainIDDecimal = 443;
 const methodPost = "post";
 const methodGet = "get";
@@ -28,6 +29,26 @@ let obscuroGatewayAddress = window.location.protocol + "//" + window.location.ho
 
 let provider = null;
 
+async function fetchAndDisplayVersion() {
+    try {
+        const versionResp = await fetch(
+            pathVersion, {
+                method: methodGet,
+                headers: jsonHeaders,
+            }
+        );
+        if (!versionResp.ok) {
+            throw new Error("Failed to fetch the version");
+        }
+
+        let response = await versionResp.text();
+
+        const versionDiv = document.getElementById("versionDisplay");
+        versionDiv.textContent = "Version: " + response;
+    } catch (error) {
+        console.error("Error fetching the version:", error);
+    }
+}
 
 async function addNetworkToMetaMask(ethereum, userID, chainIDDecimal) {
     // add network to MetaMask
@@ -200,6 +221,10 @@ const initialize = async () => {
     // getUserID from the gateway with getStorageAt method
     let userID = await getUserID()
 
+
+    // load the current version
+    await fetchAndDisplayVersion();
+
     // check if userID exists and has a correct type and length (is valid) and display either
     // option to join or to add a new account to existing user
     if (isValidUserIDFormat(userID)) {
diff --git a/tools/walletextension/common/constants.go b/tools/walletextension/common/constants.go
index 4243aea462..6c51c03202 100644
--- a/tools/walletextension/common/constants.go
+++ b/tools/walletextension/common/constants.go
@@ -50,6 +50,7 @@ const (
 	GetStorageAtUserIDRequestMethodName = "getUserID"
 	SuccessMsg                          = "success"
 	APIVersion1                         = "/v1"
+	PathVersion                         = "/version/"
 )
 
 var (
diff --git a/tools/walletextension/container/walletextension_container.go b/tools/walletextension/container/walletextension_container.go
index 335fabcec4..cdda627405 100644
--- a/tools/walletextension/container/walletextension_container.go
+++ b/tools/walletextension/container/walletextension_container.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
+	"os"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/obscuronet/go-obscuro/go/common/log"
@@ -78,8 +79,14 @@ func NewWalletExtensionContainerFromConfig(config config.Config, logger gethlog.
 		}
 	}
 
+	// captures version in the env vars
+	version := os.Getenv("OBSCURO_GATEWAY_VERSION")
+	if version == "" {
+		version = "dev"
+	}
+
 	stopControl := stopcontrol.New()
-	walletExt := walletextension.New(hostRPCBindAddr, &userAccountManager, databaseStorage, stopControl, logger)
+	walletExt := walletextension.New(hostRPCBindAddr, &userAccountManager, databaseStorage, stopControl, version, logger)
 	httpRoutes := api.NewHTTPRoutes(walletExt)
 	httpServer := api.NewHTTPServer(fmt.Sprintf("%s:%d", config.WalletExtensionHost, config.WalletExtensionPortHTTP), httpRoutes)
 
diff --git a/tools/walletextension/main/cli.go b/tools/walletextension/main/cli.go
index 5e932251a4..f0e35a3fda 100644
--- a/tools/walletextension/main/cli.go
+++ b/tools/walletextension/main/cli.go
@@ -21,8 +21,8 @@ const (
 	walletExtensionPortWSUsage   = "The port on which to serve websocket JSON RPC requests. Default: 3001."
 
 	nodeHostName    = "nodeHost"
-	nodeHostDefault = "testnet.obscu.ro"
-	nodeHostUsage   = "The host on which to connect to the Obscuro node. Default: `testnet.obscu.ro`."
+	nodeHostDefault = "erpc.testnet.obscu.ro"
+	nodeHostUsage   = "The host on which to connect to the Obscuro node. Default: `erpc.testnet.obscu.ro`."
 
 	nodeHTTPPortName    = "nodePortHTTP"
 	nodeHTTPPortDefault = 80
diff --git a/tools/walletextension/wallet_extension.go b/tools/walletextension/wallet_extension.go
index 87b30635a3..4b219207ef 100644
--- a/tools/walletextension/wallet_extension.go
+++ b/tools/walletextension/wallet_extension.go
@@ -37,6 +37,7 @@ type WalletExtension struct {
 	storage            storage.Storage
 	logger             gethlog.Logger
 	stopControl        *stopcontrol.StopControl
+	version            string
 }
 
 func New(
@@ -44,6 +45,7 @@ func New(
 	userAccountManager *useraccountmanager.UserAccountManager,
 	storage storage.Storage,
 	stopControl *stopcontrol.StopControl,
+	version string,
 	logger gethlog.Logger,
 ) *WalletExtension {
 	return &WalletExtension{
@@ -53,6 +55,7 @@ func New(
 		storage:            storage,
 		logger:             logger,
 		stopControl:        stopControl,
+		version:            version,
 	}
 }
 
@@ -414,3 +417,7 @@ func (w *WalletExtension) checkParametersForInterceptedGetStorageAt(params []int
 	}
 	return false
 }
+
+func (w *WalletExtension) Version() string {
+	return w.version
+}