diff --git a/.eslintrc b/.eslintrc
index 4e457674..37d11b68 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -6,7 +6,8 @@
     ],
     "globals": {
         "LOCAL": true,
-        "COMMITHASH": true
+        "COMMITHASH": true,
+        "VERSION": true
     },
     "env": {
         "browser": true,
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d772cfce..440a3eb6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,22 @@
+## 1.1.0-beta
+__added__
+- Ripple support enabled
+- responsive sidebar
+- QR code scanner in send form
+- clear send form button
+
+__changed__
+- update dependencies
+- upgrade babel7
+- split icons for T1 and TT
+- device header styles
+- input styles
+- split sign and verify title
+
+__fixed__
+- beta disclaimer wrapper position
+- sidebar scrollbar
+
 ## 1.0.3-beta
 __added__
 - Ethereum: sign & verify tab
diff --git a/README.md b/README.md
index f016fcf9..2162d8c7 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,11 @@
 # Trezor Wallet
 
+You can try this wallet live [HERE](https://beta-wallet.trezor.io/next/)
+
 To install dependencies run `npm install` or `yarn`
 To start locally run `npm run dev` or `yarn run dev`
 To build the project run `npm run build` or `yarn run build`
 
-## Docker
-- Build `./scripts/docker-build.sh`
-- Run `./scripts/docker-run.sh`
-
 ## Project structure
 The project is divided into two parts - data that are used when compiling the project and data that aren't.
 
diff --git a/package.json b/package.json
index f825bf4a..d1493b21 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "trezor-wallet",
-    "version": "1.0.0",
+    "version": "1.0.3-beta",
     "author": "TREZOR <info@trezor.io>",
     "description": "",
     "bin": {
@@ -31,16 +31,16 @@
     },
     "dependencies": {
         "@babel/polyfill": "^7.2.5",
-        "bignumber.js": "2.4.0",
+        "bignumber.js": "8.0.2",
         "color-hash": "^1.0.3",
         "commander": "^2.19.0",
-        "connected-react-router": "^6.2.2",
+        "connected-react-router": "6.0.0",
         "copy-webpack-plugin": "^4.6.0",
         "cross-env": "^5.2.0",
         "date-fns": "^1.30.1",
         "ethereumjs-tx": "^1.3.7",
         "ethereumjs-units": "^0.2.0",
-        "ethereumjs-util": "^5.2.0",
+        "ethereumjs-util": "^6.0.0",
         "express": "^4.16.4",
         "friendly-errors-webpack-plugin": "^1.7.0",
         "git-revision-webpack-plugin": "^3.0.3",
@@ -54,8 +54,8 @@
         "raf": "^3.4.1",
         "raven-js": "^3.27.0",
         "rc-tooltip": "^3.7.3",
-        "react": "^16.8.0",
-        "react-dom": "^16.8.0",
+        "react": "^16.8.1",
+        "react-dom": "^16.8.1",
         "react-hot-loader": "^4.6.5",
         "react-intl": "^2.8.0",
         "react-json-view": "^1.19.1",
@@ -80,8 +80,8 @@
         "trezor-bridge-communicator": "1.0.2",
         "trezor-connect": "7.0.0-beta.2",
         "wallet-address-validator": "^0.2.4",
-        "web3": "1.0.0-beta.41",
-        "webpack": "^4.29.1",
+        "web3": "1.0.0-beta.43",
+        "webpack": "^4.29.3",
         "webpack-build-notifier": "^0.1.30",
         "webpack-bundle-analyzer": "^3.0.3",
         "whatwg-fetch": "^3.0.0",
diff --git a/src/actions/SelectedAccountActions.js b/src/actions/SelectedAccountActions.js
index 868b7155..c71c0457 100644
--- a/src/actions/SelectedAccountActions.js
+++ b/src/actions/SelectedAccountActions.js
@@ -8,6 +8,7 @@ import * as TOKEN from 'actions/constants/token';
 import * as PENDING from 'actions/constants/pendingTx';
 
 import * as reducerUtils from 'reducers/utils';
+import { getVersion } from 'utils/device';
 import { initialState } from 'reducers/SelectedAccountReducer';
 
 import type {
@@ -51,10 +52,11 @@ const getExceptionPage = (state: State, selectedAccount: SelectedAccountState):
             shortcut: 'not-used',
         };
     }
+
     if (discovery.fwNotSupported) {
         return {
             type: 'fwNotSupported',
-            title: `${network.name} is not supported with Trezor ${device.features.model}`,
+            title: `${network.name} is not supported with Trezor ${getVersion(device)}`,
             message: 'Find more information on Trezor Wiki.',
             shortcut: network.shortcut,
         };
diff --git a/src/actions/ethereum/SendFormValidationActions.js b/src/actions/ethereum/SendFormValidationActions.js
index 16a30c7f..66d787d4 100644
--- a/src/actions/ethereum/SendFormValidationActions.js
+++ b/src/actions/ethereum/SendFormValidationActions.js
@@ -226,16 +226,16 @@ export const amountValidation = ($state: State): PayloadAction<State> => (dispat
 
             if (!state.amount.match(decimalRegExp)) {
                 state.errors.amount = `Maximum ${token.decimals} decimals allowed`;
-            } else if (new BigNumber(state.total).greaterThan(account.balance)) {
+            } else if (new BigNumber(state.total).isGreaterThan(account.balance)) {
                 state.errors.amount = `Not enough ${state.networkSymbol} to cover transaction fee`;
-            } else if (new BigNumber(state.amount).greaterThan(new BigNumber(token.balance).minus(pendingAmount))) {
+            } else if (new BigNumber(state.amount).isGreaterThan(new BigNumber(token.balance).minus(pendingAmount))) {
                 state.errors.amount = 'Not enough funds';
-            } else if (new BigNumber(state.amount).lessThanOrEqualTo('0')) {
+            } else if (new BigNumber(state.amount).isLessThanOrEqualTo('0')) {
                 state.errors.amount = 'Amount is too low';
             }
         } else if (!state.amount.match(ETH_18_RE)) {
             state.errors.amount = 'Maximum 18 decimals allowed';
-        } else if (new BigNumber(state.total).greaterThan(new BigNumber(account.balance).minus(pendingAmount))) {
+        } else if (new BigNumber(state.total).isGreaterThan(new BigNumber(account.balance).minus(pendingAmount))) {
             state.errors.amount = 'Not enough funds';
         }
     }
@@ -261,9 +261,9 @@ export const gasLimitValidation = ($state: State): PayloadAction<State> => (disp
         state.errors.gasLimit = 'Gas limit is not a number';
     } else {
         const gl: BigNumber = new BigNumber(gasLimit);
-        if (gl.lessThan(1)) {
+        if (gl.isLessThan(1)) {
             state.errors.gasLimit = 'Gas limit is too low';
-        } else if (gl.lessThan(state.currency !== state.networkSymbol ? network.defaultGasLimitTokens : network.defaultGasLimit)) {
+        } else if (gl.isLessThan(state.currency !== state.networkSymbol ? network.defaultGasLimitTokens : network.defaultGasLimit)) {
             state.warnings.gasLimit = 'Gas limit is below recommended';
         }
     }
@@ -284,9 +284,9 @@ export const gasPriceValidation = ($state: State): PayloadAction<State> => (): S
         state.errors.gasPrice = 'Gas price is not a number';
     } else {
         const gp: BigNumber = new BigNumber(gasPrice);
-        if (gp.greaterThan(1000)) {
+        if (gp.isGreaterThan(1000)) {
             state.warnings.gasPrice = 'Gas price is too high';
-        } else if (gp.lessThanOrEqualTo('0')) {
+        } else if (gp.isLessThanOrEqualTo('0')) {
             state.errors.gasPrice = 'Gas price is too low';
         }
     }
@@ -312,9 +312,9 @@ export const nonceValidation = ($state: State): PayloadAction<State> => (dispatc
         state.errors.nonce = 'Nonce is not a valid number';
     } else {
         const n: BigNumber = new BigNumber(nonce);
-        if (n.lessThan(account.nonce)) {
+        if (n.isLessThan(account.nonce)) {
             state.warnings.nonce = 'Nonce is lower than recommended';
-        } else if (n.greaterThan(account.nonce)) {
+        } else if (n.isGreaterThan(account.nonce)) {
             state.warnings.nonce = 'Nonce is greater than recommended';
         }
     }
@@ -347,7 +347,12 @@ export const calculateFee = (gasPrice: string, gasLimit: string): string => {
 
 export const calculateTotal = (amount: string, gasPrice: string, gasLimit: string): string => {
     try {
-        return new BigNumber(amount).plus(calculateFee(gasPrice, gasLimit)).toFixed();
+        const bAmount = new BigNumber(amount);
+        // BigNumber() returns NaN on non-numeric string
+        if (bAmount.isNaN()) {
+            throw new Error('Amount is not a number');
+        }
+        return bAmount.plus(calculateFee(gasPrice, gasLimit)).toFixed();
     } catch (error) {
         return '0';
     }
@@ -358,7 +363,7 @@ export const calculateMaxAmount = (balance: BigNumber, gasPrice: string, gasLimi
         // TODO - minus pendings
         const fee = calculateFee(gasPrice, gasLimit);
         const max = balance.minus(fee);
-        if (max.lessThan(0)) return '0';
+        if (max.isLessThan(0)) return '0';
         return max.toFixed();
     } catch (error) {
         return '0';
diff --git a/src/actions/ripple/SendFormValidationActions.js b/src/actions/ripple/SendFormValidationActions.js
index 4ee3a2f9..6ef5bbca 100644
--- a/src/actions/ripple/SendFormValidationActions.js
+++ b/src/actions/ripple/SendFormValidationActions.js
@@ -236,7 +236,7 @@ const amountValidation = ($state: State): PayloadAction<State> => (dispatch: Dis
         const pendingAmount: BigNumber = getPendingAmount(pending, state.networkSymbol);
         if (!state.amount.match(XRP_6_RE)) {
             state.errors.amount = 'Maximum 6 decimals allowed';
-        } else if (new BigNumber(state.total).greaterThan(new BigNumber(account.balance).minus(pendingAmount))) {
+        } else if (new BigNumber(state.total).isGreaterThan(new BigNumber(account.balance).minus(pendingAmount))) {
             state.errors.amount = 'Not enough funds';
         }
     }
@@ -271,9 +271,9 @@ export const feeValidation = ($state: State): PayloadAction<State> => (dispatch:
         state.errors.fee = 'Fee must be an absolute number';
     } else {
         const gl: BigNumber = new BigNumber(fee);
-        if (gl.lessThan(network.fee.minFee)) {
+        if (gl.isLessThan(network.fee.minFee)) {
             state.errors.fee = 'Fee is below recommended';
-        } else if (gl.greaterThan(network.fee.maxFee)) {
+        } else if (gl.isGreaterThan(network.fee.maxFee)) {
             state.errors.fee = 'Fee is above recommended';
         }
     }
@@ -300,7 +300,12 @@ export const destinationTagValidation = ($state: State): PayloadAction<State> =>
 
 const calculateTotal = (amount: string, fee: string): string => {
     try {
-        return new BigNumber(amount).plus(fee).toFixed();
+        const bAmount = new BigNumber(amount);
+        // BigNumber() returns NaN on non-numeric string
+        if (bAmount.isNaN()) {
+            throw new Error('Amount is not a number');
+        }
+        return bAmount.plus(fee).toFixed();
     } catch (error) {
         return '0';
     }
@@ -310,7 +315,7 @@ const calculateMaxAmount = (balance: BigNumber, fee: string): string => {
     try {
         // TODO - minus pendings
         const max = balance.minus(fee);
-        if (max.lessThan(0)) return '0';
+        if (max.isLessThan(0)) return '0';
         return max.toFixed();
     } catch (error) {
         return '0';
diff --git a/src/components/Footer/index.js b/src/components/Footer/index.js
index b9df79fc..7dfd026c 100644
--- a/src/components/Footer/index.js
+++ b/src/components/Footer/index.js
@@ -12,8 +12,6 @@ import colors from 'config/colors';
 import { FONT_SIZE } from 'config/variables';
 import * as LogActions from 'actions/LogActions';
 
-declare var COMMITHASH: string;
-
 type Props = {
     opened: boolean,
     isLanding: boolean,
@@ -60,7 +58,7 @@ const Right = styled.div`
 const Footer = ({ opened, toggle, isLanding }: Props) => (
     <Wrapper>
         <Left>
-            <Copy title={COMMITHASH}>&copy; {getYear(new Date())}</Copy>
+            <Copy>&copy; {getYear(new Date())}</Copy>
             <StyledLink href="http://satoshilabs.com" isGreen>SatoshiLabs</StyledLink>
             <StyledLink href="./assets/tos.pdf" isGreen>Terms</StyledLink>
             <StyledLink onClick={toggle} isGreen>{ opened ? 'Hide Log' : 'Show Log' }</StyledLink>
diff --git a/src/components/Header/index.js b/src/components/Header/index.js
index 5c80068b..26283f19 100644
--- a/src/components/Header/index.js
+++ b/src/components/Header/index.js
@@ -5,6 +5,9 @@ import styled from 'styled-components';
 import { NavLink } from 'react-router-dom';
 import colors from 'config/colors';
 import { SCREEN_SIZE } from 'config/variables';
+import Icon from 'components/Icon';
+import icons from 'config/icons';
+
 import type { toggleSidebar as toggleSidebarType } from 'actions/WalletActions';
 import LanguagePicker from './components/LanguagePicker/Container';
 
@@ -14,12 +17,6 @@ const Wrapper = styled.header`
     background: ${colors.HEADER};
     overflow: hidden;
     z-index: 200;
-
-    svg {
-        fill: ${colors.WHITE};
-        height: 28px;
-        width: 100px;
-    }
 `;
 
 const LayoutWrapper = styled.div`
@@ -50,21 +47,32 @@ const MenuToggler = styled.div`
     white-space: nowrap;
     color: ${colors.WHITE};
     align-self: center;
+    align-items: center;
     cursor: pointer;
     user-select: none;
     padding: 10px 0px;
     transition: all .1s ease-in;
 
     @media screen and (max-width: ${SCREEN_SIZE.SM}) {
-        display: initial;
+        display: flex;
     }
 `;
 
+const TogglerText = styled.div`
+
+`;
+
 const Logo = styled.div`
     flex: 1;
     justify-content: flex-start;
     display: flex;
 
+    svg {
+        fill: ${colors.WHITE};
+        height: 28px;
+        width: 100px;
+    }
+
     @media screen and (max-width: ${SCREEN_SIZE.SM}) {
         flex: 1 0 33%;
         justify-content: center;
@@ -127,7 +135,29 @@ const Header = ({ sidebarEnabled, sidebarOpened, toggleSidebar }: Props) => (
     <Wrapper data-test="Main__page__navigation">
         <LayoutWrapper>
             <Left>
-                { sidebarEnabled && <MenuToggler onClick={toggleSidebar}>{sidebarOpened ? '✕ Close' : '☰ Menu'}</MenuToggler>}
+                { sidebarEnabled && (
+                    <MenuToggler onClick={toggleSidebar}>
+                        {sidebarOpened ? (
+                            <>
+                                <Icon
+                                    size={24}
+                                    color={colors.WHITE}
+                                    icon={icons.CLOSE}
+                                />
+                                <TogglerText>Close</TogglerText>
+                            </>
+                        ) : (
+                            <>
+                                <Icon
+                                    color={colors.WHITE}
+                                    size={24}
+                                    icon={icons.MENU}
+                                />
+                                <TogglerText>Menu</TogglerText>
+                            </>
+                        )}
+                    </MenuToggler>
+                )}
             </Left>
             <Logo>
                 <NavLink to="/">
diff --git a/src/components/Tooltip/index.js b/src/components/Tooltip/index.js
index 9bd4ec68..17cb2344 100644
--- a/src/components/Tooltip/index.js
+++ b/src/components/Tooltip/index.js
@@ -68,7 +68,7 @@ Tooltip.propTypes = {
         PropTypes.string,
     ]),
     readMoreLink: PropTypes.string,
-    enterDelayMs: PropTypes.bool,
+    enterDelayMs: PropTypes.number,
 };
 
 export default Tooltip;
diff --git a/src/components/images/TrezorImage/index.js b/src/components/images/TrezorImage/index.js
index abc6fdf0..0e0c716b 100644
--- a/src/components/images/TrezorImage/index.js
+++ b/src/components/images/TrezorImage/index.js
@@ -15,8 +15,9 @@ const Img = styled.img`
 `;
 
 const TrezorImage = ({ model }: Props) => {
+    const imageName = model === 'One' ? 1 : model;
     // $FlowIssue: `require` must be a string literal.
-    const src = require(`./images/trezor-${model}.png`); // eslint-disable-line
+    const src = require(`./images/trezor-${imageName}.png`); // eslint-disable-line
     return (
         <Wrapper>
             <Img model={model} src={src} />
diff --git a/src/components/modals/QrModal/index.js b/src/components/modals/QrModal/index.js
index 1eef2b10..2666584a 100644
--- a/src/components/modals/QrModal/index.js
+++ b/src/components/modals/QrModal/index.js
@@ -38,11 +38,18 @@ const CameraPlaceholder = styled(P)`
     padding: 10px 0;
 `;
 
-const Error = styled(P)`
-    text-align: center;
+const Error = styled.div`
     padding: 10px 0;
+`;
+
+const ErrorTitle = styled(P)`
+    text-align: center;
     color: ${colors.ERROR_PRIMARY};
 `;
+const ErrorMessage = styled.span`
+    text-align: center;
+    color: ${colors.TEXT_PRIMARY};
+`;
 
 const StyledQrReader = styled(QrReader)`
     padding: 10px 0;
@@ -95,14 +102,26 @@ class QrModal extends React.Component<Props, State> {
     }
 
     handleError = (err: any) => {
-        console.log(err);
-        this.setState({
-            error: err,
-        });
-
+        // log thrown error
+        console.error(err);
         if (this.props.onError) {
             this.props.onError(err);
         }
+
+        if (err.name === 'NotAllowedError' || err.name === 'PermissionDeniedError'
+            || err.name === 'NotReadableError' || err.name === 'TrackStartError') {
+            this.setState({
+                error: 'Permission to access the camera was denied.',
+            });
+        } else if (err.name === 'NotFoundError' || err.name === 'DevicesNotFoundError') {
+            this.setState({
+                error: 'The camera was not recognized.',
+            });
+        } else {
+            this.setState({
+                error: 'Unknown error. See console logs for details.',
+            });
+        }
     }
 
     handleCancel = () => {
@@ -123,29 +142,25 @@ class QrModal extends React.Component<Props, State> {
                     />
                 </CloseLink>
                 <Padding>
-                    <H2>Scan an address from a QR code</H2>
-                    {!this.state.readerLoaded && (
-                        <CameraPlaceholder>
-                            Waiting for camera...
-                        </CameraPlaceholder>
-                    )
-                    }
-                </Padding>
-                <StyledQrReader
-                    delay={500}
-                    onError={this.handleError}
-                    onScan={this.handleScan}
-                    onLoad={this.onLoad}
-                    style={{ width: '100%' }}
-                    showViewFinder={false}
-                />
-                <Padding>
+                    <H2>Scan QR code</H2>
+                    {!this.state.readerLoaded && !this.state.error && <CameraPlaceholder>Waiting for camera...</CameraPlaceholder>}
                     {this.state.error && (
                         <Error>
-                            {this.state.error.toString()}
+                            <ErrorTitle>Oops! Something went wrong!</ErrorTitle>
+                            <ErrorMessage>{this.state.error.toString()}</ErrorMessage>
                         </Error>
                     )}
                 </Padding>
+                {!this.state.error && (
+                    <StyledQrReader
+                        delay={500}
+                        onError={this.handleError}
+                        onScan={this.handleScan}
+                        onLoad={this.onLoad}
+                        style={{ width: '100%' }}
+                        showViewFinder={false}
+                    />
+                )}
             </Wrapper>
         );
     }
diff --git a/src/components/notifications/Context/components/Static/index.js b/src/components/notifications/Context/components/Static/index.js
index af8b09d5..912569cf 100644
--- a/src/components/notifications/Context/components/Static/index.js
+++ b/src/components/notifications/Context/components/Static/index.js
@@ -19,7 +19,7 @@ export default (props: Props) => {
         const { reserve, balance } = account;
         const bigBalance = new Bignumber(balance);
         const bigReserve = new Bignumber(reserve);
-        if (bigBalance.lessThan(bigReserve)) {
+        if (bigBalance.isLessThan(bigReserve)) {
             notifications.push(
                 <Notification
                     key="xrp-warning"
diff --git a/src/config/icons.js b/src/config/icons.js
index 1190fa88..2e15dcc1 100644
--- a/src/config/icons.js
+++ b/src/config/icons.js
@@ -79,6 +79,9 @@ export default {
     QRCODE: [
         'M832 1024l-64 0l0 -128l64 0l0 128Zm-320 0l-64 0l0 -128l64 0l0 128Zm192 0l-128 0l0 -128l128 0l0 128Zm192 -192l64 0l0 64l64 0l0 128l-128 0l0 -192Zm-896 -192l384 0l0 384l-384 0l0 -384Zm320 320l0 -256l-256 0l0 256l256 0Zm-64 -64l-128 0l0 -128l128 0l0 128Zm512 0l-64 0l0 -64l64 0l0 64Zm-192 -128l0 128l-64 0l0 -64l-64 0l0 -64l128 0Zm128 64l-64 0l0 -64l64 0l0 64Zm192 0l-128 0l0 -64l128 0l0 64Zm-256 -64l-64 0l0 -64l64 0l0 64Zm320 -64l-64 0l0 -64l128 0l0 128l-64 0l0 -64Zm-384 0l-128 0l0 -128l128 0l0 128Zm64 -64l64 0l0 -64l128 0l0 128l-192 0l0 -64Zm-320 -128l64 0l0 -64l64 0l0 128l-128 0l0 -64Zm256 0l-64 0l0 -64l192 0l0 128l-128 0l0 -64Zm-576 -64l128 0l0 64l64 0l0 64l-192 0l0 -128Zm896 64l-128 0l0 -64l256 0l0 128l-128 0l0 -64Zm-576 0l-128 0l0 -64l128 0l0 64Zm192 -64l-64 0l0 -64l64 0l0 64Zm-512 -448l384 0l0 384l-384 0l0 -384Zm576 384l-64 0l0 -128l64 0l0 128Zm64 -384l384 0l0 384l-384 0l0 -384Zm-320 320l0 -256l-256 0l0 256l256 0Zm640 0l0 -256l-256 0l0 256l256 0Zm-704 -64l-128 0l0 -128l128 0l0 128Zm640 0l-128 0l0 -128l128 0l0 128Zm-384 -256l0 64l64 0l0 128l-64 0l0 64l-64 0l0 -256l64 0Z',
     ],
+    MENU: [
+        'M192,265.497l640,0l0,119.906l-640,0l0,-119.906Zm0,186.56l640,0l0,119.946l-640,0l0,-119.946Zm0,186.56l640,0l0,119.886l-640,0l0,-119.886Z',
+    ],
 };
 
 /*
diff --git a/src/flowtype/npm/bignumber.js b/src/flowtype/npm/bignumber.js
index 9f34ac28..d7bca1a4 100644
--- a/src/flowtype/npm/bignumber.js
+++ b/src/flowtype/npm/bignumber.js
@@ -27,22 +27,21 @@ declare module 'bignumber.js' {
 
       // Methods
       abs(): T_BigNumber;
-      cmp(n: $npm$big$number$object): $npm$cmp$result;
       div(n: $npm$big$number$object): T_BigNumber;
       dividedBy(n: $npm$big$number$object): T_BigNumber;
       eq(n: $npm$big$number$object): boolean;
       gt(n: $npm$big$number$object): boolean;
-      greaterThan(n: $npm$big$number$object): boolean;
+      isGreaterThan(n: $npm$big$number$object): boolean;
       gte(n: $npm$big$number$object): boolean;
       lt(n: $npm$big$number$object): boolean;
-      lessThan(n: $npm$big$number$object): boolean;
+      isLessThan(n: $npm$big$number$object): boolean;
       lte(n: $npm$big$number$object): boolean;
-      lessThanOrEqualTo(n: $npm$big$number$object): boolean;
+      isLessThanOrEqualTo(n: $npm$big$number$object): boolean;
+      isNaN(): boolean;
       minus(n: $npm$big$number$object): T_BigNumber;
       mod(n: $npm$big$number$object): T_BigNumber;
       plus(n: $npm$big$number$object): T_BigNumber;
       pow(exp: number): BigNumber;
-      round(dp: ?number, rm: ?RM): T_BigNumber;
       sqrt(): T_BigNumber;
       times(n: $npm$big$number$object): T_BigNumber;
       toExponential(dp: ?number): string;
diff --git a/src/reducers/WalletReducer.js b/src/reducers/WalletReducer.js
index e0a2c187..791d065b 100644
--- a/src/reducers/WalletReducer.js
+++ b/src/reducers/WalletReducer.js
@@ -33,7 +33,7 @@ const initialState: State = {
     dropdownOpened: false,
     firstLocationChange: true,
     showBetaDisclaimer: false,
-    showSidebar: true,
+    showSidebar: false,
     initialParams: null,
     initialPathname: null,
     disconnectRequest: null,
diff --git a/src/support/routes.js b/src/support/routes.js
index 90452679..717bed03 100644
--- a/src/support/routes.js
+++ b/src/support/routes.js
@@ -12,6 +12,11 @@ export const routes: Array<Route> = [
         pattern: '/',
         fields: [],
     },
+    {
+        name: 'landing-version',
+        pattern: '/version',
+        fields: ['version'],
+    },
     {
         name: 'landing-bridge',
         pattern: '/bridge',
diff --git a/src/utils/__tests__/__snapshots__/device.test.js.snap b/src/utils/__tests__/__snapshots__/device.test.js.snap
index 8ce5ffe6..d7109016 100644
--- a/src/utils/__tests__/__snapshots__/device.test.js.snap
+++ b/src/utils/__tests__/__snapshots__/device.test.js.snap
@@ -44,15 +44,15 @@ exports[`device utils get status name 7`] = `"Disconnected"`;
 
 exports[`device utils get status name 8`] = `"Unavailable"`;
 
-exports[`device utils get version 1`] = `"1"`;
+exports[`device utils get version 1`] = `"One"`;
 
-exports[`device utils get version 2`] = `"1"`;
+exports[`device utils get version 2`] = `"One"`;
 
-exports[`device utils get version 3`] = `"1"`;
+exports[`device utils get version 3`] = `"One"`;
 
-exports[`device utils get version 4`] = `"1"`;
+exports[`device utils get version 4`] = `"One"`;
 
-exports[`device utils get version 5`] = `"1"`;
+exports[`device utils get version 5`] = `"One"`;
 
 exports[`device utils get version 6`] = `"T"`;
 
diff --git a/src/utils/device.js b/src/utils/device.js
index e0cada08..b1b4db72 100644
--- a/src/utils/device.js
+++ b/src/utils/device.js
@@ -104,7 +104,7 @@ export const getVersion = (device: TrezorDevice): string => {
     if (device.features && device.features.major_version > 1) {
         version = 'T';
     } else {
-        version = '1';
+        version = 'One';
     }
     return version;
 };
diff --git a/src/utils/formatUtils.js b/src/utils/formatUtils.js
index a273959c..37231d7c 100644
--- a/src/utils/formatUtils.js
+++ b/src/utils/formatUtils.js
@@ -56,7 +56,12 @@ export const hexToString = (hex: string): string => {
 
 export const toDecimalAmount = (amount: string | number, decimals: number): string => {
     try {
-        return new BigNumber(amount).div(10 ** decimals).toString(10);
+        const bAmount = new BigNumber(amount);
+        // BigNumber() returns NaN on non-numeric string
+        if (bAmount.isNaN()) {
+            throw new Error('Amount is not a number');
+        }
+        return bAmount.div(10 ** decimals).toString(10);
     } catch (error) {
         return '0';
     }
@@ -64,7 +69,12 @@ export const toDecimalAmount = (amount: string | number, decimals: number): stri
 
 export const fromDecimalAmount = (amount: string | number, decimals: number): string => {
     try {
-        return new BigNumber(amount).times(10 ** decimals).toString(10);
+        const bAmount = new BigNumber(amount);
+        // BigNumber() returns NaN on non-numeric string
+        if (bAmount.isNaN()) {
+            throw new Error('Amount is not a number');
+        }
+        return bAmount.times(10 ** decimals).toString(10);
     } catch (error) {
         return '0';
     }
diff --git a/src/views/Landing/views/Version/index.js b/src/views/Landing/views/Version/index.js
new file mode 100644
index 00000000..dee88428
--- /dev/null
+++ b/src/views/Landing/views/Version/index.js
@@ -0,0 +1,33 @@
+import React from 'react';
+import styled from 'styled-components';
+import { H3, H2 } from 'components/Heading';
+import LandingWrapper from 'views/Landing/components/LandingWrapper';
+import Link from 'components/Link';
+
+const Wrapper = styled.div`
+    display: flex;
+    flex: 1;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+`;
+
+const Line = styled.div`
+    padding: 20px;
+`;
+
+const Version = () => (
+    <LandingWrapper>
+        <Wrapper>
+            <H3>APPLICATION VERSION</H3>
+            <H2>{VERSION}</H2>
+            <Line />
+            <H3>LAST COMMIT HASH</H3>
+            <Link href={`https://github.com/trezor/trezor-wallet/commits/${COMMITHASH}`}>
+                <H2>{COMMITHASH}</H2>
+            </Link>
+        </Wrapper>
+    </LandingWrapper>
+);
+
+export default Version;
\ No newline at end of file
diff --git a/src/views/Wallet/components/Content/components/FirmwareUnsupported/index.js b/src/views/Wallet/components/Content/components/FirmwareUnsupported/index.js
index 1f8f55db..115af1fc 100644
--- a/src/views/Wallet/components/Content/components/FirmwareUnsupported/index.js
+++ b/src/views/Wallet/components/Content/components/FirmwareUnsupported/index.js
@@ -36,7 +36,7 @@ const Wrapper = styled.div`
 `;
 
 const CoinLogoWrapper = styled.div`
-    margin: 10px 0;
+    margin: 10px 0 20px 0;
 `;
 
 const StyledCoinLogo = styled(CoinLogo)`
diff --git a/src/views/Wallet/components/TopNavigationAccount/index.js b/src/views/Wallet/components/TopNavigationAccount/index.js
index 15fd708a..6a9e221c 100644
--- a/src/views/Wallet/components/TopNavigationAccount/index.js
+++ b/src/views/Wallet/components/TopNavigationAccount/index.js
@@ -16,6 +16,9 @@ type Props = {
     router: $ElementType<State, 'router'>,
     selectedAccount: $ElementType<State, 'selectedAccount'>,
 };
+type LocalState = {
+    wrapper: ?HTMLElement,
+};
 
 const Wrapper = styled.div`
     position: relative;
@@ -68,9 +71,18 @@ const StyledNavLink = styled(NavLink)`
     }
 `;
 
-class TopNavigationAccount extends React.PureComponent<Props> {
+class TopNavigationAccount extends React.PureComponent<Props, LocalState> {
+    constructor(props) {
+        super(props);
+        this.state = {
+            wrapper: null,
+        };
+    }
+
     wrapperRefCallback = (element: ?HTMLElement) => {
-        this.wrapper = element;
+        this.setState({
+            wrapper: element,
+        });
     }
 
     wrapper: ?HTMLElement;
@@ -91,7 +103,7 @@ class TopNavigationAccount extends React.PureComponent<Props> {
                 {network.type === 'ethereum'
                     && <StyledNavLink to={`${basePath}/signverify`}><FormattedMessage {...l10nMessages.TR_SIGN_AND_VERIFY} /></StyledNavLink>
                 }
-                <Indicator pathname={pathname} wrapper={() => this.wrapper} />
+                <Indicator pathname={pathname} wrapper={() => this.state.wrapper} />
             </Wrapper>
         );
     }
diff --git a/src/views/Wallet/views/Account/Send/ripple/index.js b/src/views/Wallet/views/Account/Send/ripple/index.js
index e82ed306..dfb3921b 100644
--- a/src/views/Wallet/views/Account/Send/ripple/index.js
+++ b/src/views/Wallet/views/Account/Send/ripple/index.js
@@ -253,7 +253,10 @@ const AccountSend = (props: Props) => {
     }
 
     let isSendButtonDisabled: boolean = Object.keys(errors).length > 0 || total === '0' || amount.length === 0 || address.length === 0 || sending;
-    let sendButtonText = <FormattedMessage {...l10nSendMessages.TR_SEND} values={{ amount: `${total} ${network.symbol}` }} />;
+    let sendButtonText = <FormattedMessage {...l10nSendMessages.TR_SEND} values={{ amount: '' }} />;
+    if (total !== '0') {
+        sendButtonText = <FormattedMessage {...l10nSendMessages.TR_SEND} values={{ amount: `${total} ${network.symbol}` }} />;
+    }
     if (!device.connected) {
         sendButtonText = <FormattedMessage {...l10nSendMessages.TR_DEVICE_IS_NOT_CONNECTED} />;
         isSendButtonDisabled = true;
diff --git a/src/views/Wallet/views/Account/SignVerify/index.js b/src/views/Wallet/views/Account/SignVerify/index.js
index d772cf03..ada61e99 100644
--- a/src/views/Wallet/views/Account/SignVerify/index.js
+++ b/src/views/Wallet/views/Account/SignVerify/index.js
@@ -19,8 +19,11 @@ const Wrapper = styled.div`
     display: flex;
     flex: 1;
     flex-direction: row;
-    flex-wrap: wrap;
     background: ${colors.WHITE};
+
+    @media screen and (max-width: ${SCREEN_SIZE.MD}) {
+        flex-wrap: wrap;
+    }
 `;
 
 const Row = styled.div`
@@ -31,11 +34,6 @@ const RowButtons = styled(Row)`
     display: flex;
     align-items: center;
     justify-content: flex-end;
-
-    @media all and (max-width: 850px) {
-        flex-wrap: wrap;
-        margin: -5px;
-    }
 `;
 
 const StyledButton = styled(Button)`
@@ -45,15 +43,6 @@ const StyledButton = styled(Button)`
     &:first-child {
         margin-left: 0;
     }
-
-    @media all and (max-width: 850px) {
-        flex: 1;
-        margin: 5px;
-
-        &:first-child {
-            margin-left: 5px;
-        }
-    }
 `;
 
 const Column = styled.div`
@@ -61,7 +50,7 @@ const Column = styled.div`
     flex: 1 1 50%;
     flex-direction: column;
 
-    @media screen and (max-width: ${SCREEN_SIZE.XS}) {
+    @media screen and (max-width: ${SCREEN_SIZE.MD}) {
         flex: 1 1 100%;
     }
 `;
@@ -71,7 +60,7 @@ const Sign = styled(Column)``;
 const Verify = styled(Column)`
     padding-left: 20px;
 
-    @media screen and (max-width: ${SCREEN_SIZE.XS}) {
+    @media screen and (max-width: ${SCREEN_SIZE.MD}) {
         padding-left: 0px;
     }
 `;
diff --git a/src/views/index.js b/src/views/index.js
index cc8bdc23..0bb6a44b 100644
--- a/src/views/index.js
+++ b/src/views/index.js
@@ -8,6 +8,7 @@ import { ConnectedRouter } from 'connected-react-router';
 import ConnectedIntlProvider from 'support/ConnectedIntlProvider';
 import ErrorBoundary from 'support/ErrorBoundary';
 import ImagesPreloader from 'support/ImagesPreloader';
+import Version from 'views/Landing/views/Version';
 import { getPattern } from 'support/routes';
 
 // landing views
@@ -40,6 +41,7 @@ const App = () => (
             <ConnectedRouter history={history}>
                 <Switch>
                     <Route exact path={getPattern('landing-home')} component={RootView} />
+                    <Route exact path={getPattern('landing-version')} component={Version} />
                     <Route exact path={getPattern('landing-bridge')} component={InstallBridge} />
                     <Route exact path={getPattern('landing-import')} component={ImportView} />
                     <Route>
diff --git a/webpack/dev.babel.js b/webpack/dev.babel.js
index 24111565..4b1c2ba7 100644
--- a/webpack/dev.babel.js
+++ b/webpack/dev.babel.js
@@ -3,14 +3,15 @@ import GitRevisionPlugin from 'git-revision-webpack-plugin';
 import HtmlWebpackPlugin from 'html-webpack-plugin';
 import FriendlyErrorsWebpackPlugin from 'friendly-errors-webpack-plugin';
 import WebpackBuildNotifierPlugin from 'webpack-build-notifier';
-
-// turn on for bundle analyzing
-// import { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
+import packageJson from '../package.json';
 
 import {
     SRC, BUILD, PORT, PUBLIC, TRANSLATIONS,
 } from './constants';
 
+// turn on for bundle analyzing
+// import { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
+
 const gitRevisionPlugin = new GitRevisionPlugin();
 
 module.exports = {
@@ -103,6 +104,7 @@ module.exports = {
             suppressSuccess: true,
         }),
         new webpack.DefinePlugin({
+            VERSION: JSON.stringify(packageJson.version),
             COMMITHASH: JSON.stringify(gitRevisionPlugin.commithash()),
         }),
         new HtmlWebpackPlugin({
diff --git a/webpack/production.babel.js b/webpack/production.babel.js
index aba7935d..39e4a3b5 100644
--- a/webpack/production.babel.js
+++ b/webpack/production.babel.js
@@ -3,6 +3,7 @@ import GitRevisionPlugin from 'git-revision-webpack-plugin';
 import HtmlWebpackPlugin from 'html-webpack-plugin';
 import FriendlyErrorsWebpackPlugin from 'friendly-errors-webpack-plugin';
 import CopyWebpackPlugin from 'copy-webpack-plugin';
+import packageJson from '../package.json';
 import {
     SRC, BUILD, PUBLIC, TRANSLATIONS,
 } from './constants';
@@ -67,6 +68,7 @@ module.exports = {
     plugins: [
         new webpack.DefinePlugin({
             'process.env.BUILD': JSON.stringify(process.env.BUILD),
+            VERSION: JSON.stringify(packageJson.version),
             COMMITHASH: JSON.stringify(gitRevisionPlugin.commithash()),
         }),
         new HtmlWebpackPlugin({
diff --git a/yarn.lock b/yarn.lock
index af026aed..f2e7cda6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -934,6 +934,13 @@
   resolved "https://registry.yarnpkg.com/@types/bluebird/-/bluebird-3.5.18.tgz#6a60435d4663e290f3709898a4f75014f279c4d6"
   integrity sha512-OTPWHmsyW18BhrnG5x8F7PzeZ2nFxmHGb42bZn79P9hl+GI5cMzyPgQTwNjbem0lJhoru/8vtjAFCUOu3+gE2w==
 
+"@types/bn.js@^4.11.4":
+  version "4.11.4"
+  resolved "https://registry.yarnpkg.com/@types/bn.js/-/bn.js-4.11.4.tgz#a7bed5bdef9f16b25c92ba27745ab261374787d7"
+  integrity sha512-AO8WW+aRcKWKQAYTfKLzwnpL6U+TfPqS+haRrhCy5ff04Da8WZud3ZgVjspQXaEXJDcTlsjUEVvL39wegDek5w==
+  dependencies:
+    "@types/node" "*"
+
 "@types/chai-jquery@1.1.35":
   version "1.1.35"
   resolved "https://registry.yarnpkg.com/@types/chai-jquery/-/chai-jquery-1.1.35.tgz#9a8f0a39ec0851b2768a8f8c764158c2a2568d04"
@@ -2168,7 +2175,12 @@ big.js@^5.2.2:
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-5.2.2.tgz#65f0af382f578bcdc742bd9c281e9cb2d7768328"
   integrity sha512-vyL2OymJxmarO8gxMr0mhChsO9QGwhynfuu4+MHTAW6czfq9humCB7rKpUjDd9YUiDPU4mzpyupFSvOClAwbmQ==
 
-bignumber.js@2.4.0, bignumber.js@^2.3.0:
+bignumber.js@8.0.2:
+  version "8.0.2"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-8.0.2.tgz#d8c4e1874359573b1ef03011a2d861214aeef137"
+  integrity sha512-EiuvFrnbv0jFixEQ9f58jo7X0qI2lNGIr/MxntmVzQc5JUweDSh8y8hbTCAomFtqwUPIOWcLXP0VEOSZTG7FFw==
+
+bignumber.js@^2.3.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-2.4.0.tgz#838a992da9f9d737e0f4b2db0be62bb09dd0c5e8"
 
@@ -2970,10 +2982,10 @@ connect-history-api-fallback@^1.3.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/connect-history-api-fallback/-/connect-history-api-fallback-1.5.0.tgz#b06873934bc5e344fef611a196a6faae0aee015a"
 
-connected-react-router@^6.2.2:
-  version "6.2.2"
-  resolved "https://registry.yarnpkg.com/connected-react-router/-/connected-react-router-6.2.2.tgz#10ed0942ee2032de7cb0fd8479bde526853906ed"
-  integrity sha512-tPI3s7yYtnTt/XLoQFsQqIEQxdQCrsZltEdozjG7LPkOTNglJJ7WqUqnlnh9thC6ebavfaJoTtPa9G2EibuJbg==
+connected-react-router@6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/connected-react-router/-/connected-react-router-6.0.0.tgz#cb7ccbbc5ed353832ecd91d68289c916e8aba734"
+  integrity sha512-TarPqf2wY3cz993Mw3eBg2U12M5OmaGwKzJsinvRQh61nKb8WMUvimyhu6u2HeWS8625PHFXjNOU0OIAMWj/bQ==
   dependencies:
     immutable "^3.8.1"
     seamless-immutable "^7.1.3"
@@ -4238,14 +4250,14 @@ ethereumjs-util@^5.0.0:
     rlp "^2.0.0"
     secp256k1 "^3.0.1"
 
-ethereumjs-util@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz#3e0c0d1741471acf1036052d048623dee54ad642"
-  integrity sha512-CJAKdI0wgMbQFLlLRtZKGcy/L6pzVRgelIZqRqNbuVFM3K9VEnyfbcvz0ncWMRNCe4kaHWjwRYQcYMucmwsnWA==
+ethereumjs-util@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.0.0.tgz#f14841c182b918615afefd744207c7932c8536c0"
+  integrity sha512-E3yKUyl0Fs95nvTFQZe/ZSNcofhDzUsDlA5y2uoRmf1+Ec7gpGhNCsgKkZBRh7Br5op8mJcYF/jFbmjj909+nQ==
   dependencies:
     bn.js "^4.11.0"
     create-hash "^1.1.2"
-    ethjs-util "^0.1.3"
+    ethjs-util "^0.1.6"
     keccak "^1.0.2"
     rlp "^2.0.0"
     safe-buffer "^5.1.1"
@@ -4282,6 +4294,14 @@ ethjs-util@^0.1.3:
     is-hex-prefixed "1.0.0"
     strip-hex-prefix "1.0.0"
 
+ethjs-util@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/ethjs-util/-/ethjs-util-0.1.6.tgz#f308b62f185f9fe6237132fb2a9818866a5cd536"
+  integrity sha512-CUnVOQq7gSpDHZVVrQW8ExxUETWrnrvXYvYz55wOU8Uj4VCgw56XC2B/fVqQN+f7gmrnRHSLVnFAwsCuNwji8w==
+  dependencies:
+    is-hex-prefixed "1.0.0"
+    strip-hex-prefix "1.0.0"
+
 event-stream@~3.3.0:
   version "3.3.4"
   resolved "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
@@ -8755,15 +8775,15 @@ react-base16-styling@^0.6.0:
     object-assign "^4.1.1"
     prop-types "^15.6.0"
 
-react-dom@^16.8.0:
-  version "16.8.0"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.0.tgz#18f28d4be3571ed206672a267c66dd083145a9c4"
-  integrity sha512-dBzoAGYZpW9Yggp+CzBPC7q1HmWSeRc93DWrwbskmG1eHJWznZB/p0l/Sm+69leIGUS91AXPB/qB3WcPnKx8Sw==
+react-dom@^16.8.1:
+  version "16.8.1"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.1.tgz#ec860f98853d09d39bafd3a6f1e12389d283dbb4"
+  integrity sha512-N74IZUrPt6UiDjXaO7UbDDFXeUXnVhZzeRLy/6iqqN1ipfjrhR60Bp5NuBK+rv3GMdqdIuwIl22u1SYwf330bg==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    scheduler "^0.13.0"
+    scheduler "^0.13.1"
 
 react-hot-loader@^4.6.5:
   version "4.6.5"
@@ -8933,15 +8953,15 @@ react-transition-group@^2.5.3:
     object-assign "^4.1.1"
     prop-types "^15.6.0"
 
-react@^16.8.0:
-  version "16.8.0"
-  resolved "https://registry.yarnpkg.com/react/-/react-16.8.0.tgz#8533f0e4af818f448a276eae71681d09e8dd970a"
-  integrity sha512-g+nikW2D48kqgWSPwNo0NH9tIGG3DsQFlrtrQ1kj6W77z5ahyIHG0w8kPpz4Sdj6gyLnz0lEd/xsjOoGge2MYQ==
+react@^16.8.1:
+  version "16.8.1"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.8.1.tgz#ae11831f6cb2a05d58603a976afc8a558e852c4a"
+  integrity sha512-wLw5CFGPdo7p/AgteFz7GblI2JPOos0+biSoxf1FPsGxWQZdN/pj6oToJs1crn61DL3Ln7mN86uZ4j74p31ELQ==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    scheduler "^0.13.0"
+    scheduler "^0.13.1"
 
 read-pkg-up@^1.0.1:
   version "1.0.1"
@@ -9563,21 +9583,14 @@ sax@^1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
-scheduler@^0.13.0:
-  version "0.13.0"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.0.tgz#e701f62e1b3e78d2bbb264046d4e7260f12184dd"
-  integrity sha512-w7aJnV30jc7OsiZQNPVmBc+HooZuvQZIZIShKutC3tnMFMkcwVN9CZRRSSNw03OnSCKmEkK8usmwcw6dqBaLzw==
+scheduler@^0.13.1:
+  version "0.13.1"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.1.tgz#1a217df1bfaabaf4f1b92a9127d5d732d85a9591"
+  integrity sha512-VJKOkiKIN2/6NOoexuypwSrybx13MY7NSy9RNt8wPvZDMRT1CW6qlpF5jXRToXNHz3uWzbm2elNpZfXfGPqP9A==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
 
-schema-utils@^0.4.4:
-  version "0.4.5"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.5.tgz#21836f0608aac17b78f9e3e24daff14a5ca13a3e"
-  dependencies:
-    ajv "^6.1.0"
-    ajv-keywords "^3.1.0"
-
 schema-utils@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-1.0.0.tgz#0b79a93204d7b600d4b2850d1f66c2a34951c770"
@@ -11167,82 +11180,83 @@ wbuf@^1.1.0, wbuf@^1.7.3:
   dependencies:
     minimalistic-assert "^1.0.0"
 
-web3-bzz@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.0.0-beta.41.tgz#3f9eaac2376ce56aa4d3f5ab23299a6d8c9cb658"
-  integrity sha512-vLNYGlm3tmi31huIpQpizHxXw5yidx5FtF4zze5VsdMH3r7iVzuRjgShdB/XLUFvL7sdnJ0KNW2ULrScqaZ9aA==
+web3-bzz@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.0.0-beta.43.tgz#6c2ee480fe74212c70c1c712a20516c64cfb086b"
+  integrity sha512-5h0MCfJaguwI2TbqSp9elmbZs201uiorRqSxl/TUqeZkzj7hvBjI4nzaCipNxUDoJq2N9Z4J4qVEppj9SsyVLg==
   dependencies:
     "@babel/runtime" "^7.3.1"
     "@types/node" "^10.12.18"
     lodash "^4.17.11"
     swarm-js "^0.1.39"
 
-web3-core-helpers@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.0.0-beta.41.tgz#12d99b249f8436c714905bb345365ef8ce515989"
-  integrity sha512-dYUYkN8XjSfAOeok8Od4nkzTWVnzKx65bPTJ+aUKuIegZ2qEuzwu6Aalfy09MGxs9tlylkblTg6nk1t7YoOgcQ==
+web3-core-helpers@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.0.0-beta.43.tgz#4dfd75e21fd1dff55d8d526512afb9c0a6830e70"
+  integrity sha512-AtDS3elq03vCj4YsivP9WM27BKGEpGg1y6zmbe+gXY8i0MGOiUo3yrolIoeAw5hZzwEyRdBgCzfkL8Mfb7aABA==
   dependencies:
     "@babel/runtime" "^7.3.1"
     lodash "^4.17.11"
-    web3-eth-iban "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    web3-eth-iban "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
-web3-core-method@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.0.0-beta.41.tgz#d19eaf02a56918a31a80db4218b8f196bf55f0b3"
-  integrity sha512-+E70WoTqExXRJRIOBRo4KJVArhR8o5Zh38djQjo/Ddaj5Eu7KiiPTK0z0axXjUQnFyrQbbb1nUmbBJboVxgvKA==
+web3-core-method@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.0.0-beta.43.tgz#e2e7f3751f806ca87758fb43b7181c73378e8547"
+  integrity sha512-lZvU1FAEdBIm65KmqpYDWIqFaK5aqoNtgLgxqPs6xMEDX1MCqzoimKlNaGZn3oLxt2wpCawtaCymqE4v2KBf9w==
   dependencies:
     "@babel/runtime" "^7.3.1"
     eventemitter3 "3.1.0"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-promievent "1.0.0-beta.41"
-    web3-core-subscriptions "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    lodash "^4.17.11"
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-promievent "1.0.0-beta.43"
+    web3-core-subscriptions "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
-web3-core-promievent@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.0.0-beta.41.tgz#b50c780aaf52ef547b3c6508f7f0b464bc796cfb"
-  integrity sha512-0ByKXY26lGRKHz05MtqiZwB5cILvdTbNlUdQU94lMFm2KD5XKRvoQjeRAnugr07d8L2q+3LIU1vIGy/OLLi9sQ==
+web3-core-promievent@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.0.0-beta.43.tgz#759ee03d8db179e8c439ade69b863c9b79c34d29"
+  integrity sha512-HaQY6FuP+I0cn+Wi87Us24P4tAjUbhoDVtzE4K9CtmFTY1lvIQSLn+pzGhbwDYyKyovQpVMS/oroaI8QI46N1A==
   dependencies:
     "@babel/runtime" "^7.3.1"
     eventemitter3 "^3.1.0"
 
-web3-core-subscriptions@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.0.0-beta.41.tgz#5ff628ce7b7c2c59fda2615ff78059afb4287578"
-  integrity sha512-kSaWfnDuPK3IQXMuNCixe7aq63qOBa2/21WKTpsXNA2yiwPBUmVylwiRMYwhf1ieZFPj9baEtVP8+0wxpXGE4g==
+web3-core-subscriptions@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.0.0-beta.43.tgz#c0ac44558fc2769ab7f4ade07c3be5643b920bbd"
+  integrity sha512-M7XuypZZvkPZNQg415j6CZ4Q0Mukydpup4aKiUwpQreJ2CnM05etaNkyhKydVRiAB3v7m63MLTz+LyHBsDjZKA==
   dependencies:
     "@babel/runtime" "^7.3.1"
     eventemitter3 "^3.1.0"
     lodash "^4.17.11"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
-web3-core@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.0.0-beta.41.tgz#91068e6364c7a95301c243782255192bae5e18ea"
-  integrity sha512-giFB+1G6NyF0r8UAdmOf4j1d9uyrKjm38bz4KKVBGMaM87KvuDAtu0/1RajdPzpQZ3e424CV5VVSxibvVv5fEg==
+web3-core@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-core/-/web3-core-1.0.0-beta.43.tgz#e6337e4f1d08b102b45c418376f1488e62aa688e"
+  integrity sha512-YkLehXkKpI0jyVqyEsuYR1JUeCcuCs2ihXbV4bPyM9DNbw+RryYZoyb7tMP3LtRuXFIDfBxn+rw3TrKiiAfgMQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
     "@types/node" "^10.12.18"
     lodash "^4.17.11"
-    web3-utils "1.0.0-beta.41"
+    web3-utils "1.0.0-beta.43"
 
-web3-eth-abi@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.0.0-beta.41.tgz#52ce83ee29cfbef7bca5577272ef544bf4ac735e"
-  integrity sha512-p/AcM7ASsYaHsqtR8vZD0tMQKnFC3ZMHYfI1HcEvyeMM3/hhLHPXIDGgqVVSTil5tJFz38YWzPGt/cWplIQPqw==
+web3-eth-abi@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.0.0-beta.43.tgz#fd07ad664f9a2030a451f8128a65e426ff407490"
+  integrity sha512-2ghl2N6XHkHlUjkJFIOk8atiNYUFh+fijNci+lxMzeY7RoYA4lIF+o3Z422FhKlZdw8ySPaILTQ8wcwjiiuaEw==
   dependencies:
     "@babel/runtime" "^7.3.1"
     ethers "^4.0.0"
     lodash "^4.17.11"
-    web3-utils "1.0.0-beta.41"
+    web3-utils "1.0.0-beta.43"
 
-web3-eth-accounts@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.0.0-beta.41.tgz#9a272100eb9e3f508fbc58bea389d654e1786928"
-  integrity sha512-+E+DIOF7B/dlln0aPh05FtYh1vk5oBd/bDOyXI4ki0R3L+1zGppUDxm7lOURqbYE0Ny5RFw4i8i1ygFNCTpBBw==
+web3-eth-accounts@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.0.0-beta.43.tgz#abbcda793b058211c912127e89247639165aa5b0"
+  integrity sha512-GaHW0ELydWkbd6uiSsjagd9egeGNG9kaAeSjuwNlcouXMMuaC+TkYTwvy7vVFhk+/qusxdw0jWr+PBWcc0q6/g==
   dependencies:
     "@babel/runtime" "^7.3.1"
     crypto-browserify "3.12.0"
@@ -11250,107 +11264,107 @@ web3-eth-accounts@1.0.0-beta.41:
     lodash "^4.17.11"
     scrypt.js "0.2.0"
     uuid "3.3.2"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
-web3-eth-contract@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.0.0-beta.41.tgz#9196df3b78eab00fe5357ba19b8b57e03bbdff2e"
-  integrity sha512-irzF24h+R4nVOH5S54YwOBqyXGGJ/tj1SgW+cKRtUPzRdGTqefBv7jdMcpV7N7J0jZObfNxA5bnUBanvP/Ef0g==
+web3-eth-contract@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.0.0-beta.43.tgz#59cfac2ecaa86fadff84d7df7cd37a077fbe84b7"
+  integrity sha512-/ydJTHgM2yzOF8N2lLbMOp31d6ne/KdAC/EAujWeT0i5kf78X4cWGe0payGYbZ10Qj0S1OsfBS6RBqih7s2neA==
   dependencies:
     "@babel/runtime" "^7.3.1"
     lodash "^4.17.11"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-core-promievent "1.0.0-beta.41"
-    web3-core-subscriptions "1.0.0-beta.41"
-    web3-eth-abi "1.0.0-beta.41"
-    web3-eth-accounts "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
-
-web3-eth-ens@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.0.0-beta.41.tgz#1fa2ae69b5440b6c77804464025e741682cd1659"
-  integrity sha512-bB/LME1//Hw9CGeKfl1D6LfLNoDZdESavzNMdXFukHqB7QtfC1ck6DzEz2TfHOIigoNy0XPPSBpqZH/LdrH8Nw==
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-core-promievent "1.0.0-beta.43"
+    web3-core-subscriptions "1.0.0-beta.43"
+    web3-eth-abi "1.0.0-beta.43"
+    web3-eth-accounts "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
+
+web3-eth-ens@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.0.0-beta.43.tgz#894332725418c4582b0a6a727cc69b1ab6bceac0"
+  integrity sha512-SVpukYXhGOJTdGxztzvzAOZJMbjn9kItV8iBAUtTnffMvA09BPI+VcC4KYvmKfruhbkm3EJnKox8PrY36MukNQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
     eth-ens-namehash "2.0.8"
     lodash "^4.17.11"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-core-promievent "1.0.0-beta.41"
-    web3-eth-abi "1.0.0-beta.41"
-    web3-eth-contract "1.0.0-beta.41"
-    web3-net "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
-
-web3-eth-iban@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.0.0-beta.41.tgz#a651ae9043f552945c48ce10f50c99cf760ff15a"
-  integrity sha512-NbaBVApKIEB/1G0OVio0IOWmEvBM87lGO/bGB1xkH44GDdmBaLihBe7KoWcE81AEkBM3l24w7hPApOuD1qfUqg==
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-core-promievent "1.0.0-beta.43"
+    web3-eth-abi "1.0.0-beta.43"
+    web3-eth-contract "1.0.0-beta.43"
+    web3-net "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
+
+web3-eth-iban@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.0.0-beta.43.tgz#d48aa1c11707a6dddd168e3bf2ab00b766a79a55"
+  integrity sha512-qJMzjWWlHJuWFFYO4meoPfUQMBaUZ4RZnD2jUPAtjnoVa5s4Kc1j4MiSPsAbxSjVdy0gRrCydIufAtBVYCV8eg==
   dependencies:
     "@babel/runtime" "^7.3.1"
     bn.js "4.11.8"
-    web3-utils "1.0.0-beta.41"
+    web3-utils "1.0.0-beta.43"
 
-web3-eth-personal@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.0.0-beta.41.tgz#fa2b2b1e90582986f194639db6e2395a90a46c2a"
-  integrity sha512-yBzw21B/F5ld7SCReBVk/fxGlQBaRYmC4/lqb1M1DoSI8xjVUF8tJuxbecGG8dofS5f86vmB+CEA1CdSiRx94A==
+web3-eth-personal@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.0.0-beta.43.tgz#8dc8eeb95479e6c57db489f494c66223fa82b1ce"
+  integrity sha512-NoPZHaetrFaVSCLpjIOG8DQvPPVpSf41Z5PM4VMRGLXC1Ofkomwr+MF3ewdHMjjRTUxJam/ksCFHbsNDxOM54w==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-net "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
-
-web3-eth@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.0.0-beta.41.tgz#e78b4a3cf7e83b9999d1525d081c433bd71c9e45"
-  integrity sha512-gLQaLB+aIr2iIU3eVMbsR1fMF38pgPaYeK0NvCuO0s87a/PrlEREwGxNQhxjAjZXFWgWGF1fQ2tiojP8toezrQ==
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-net "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
+
+web3-eth@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.0.0-beta.43.tgz#754448452b168611c574a2f838e273a8a728ec56"
+  integrity sha512-RUxbgPY4lyYozYwdI6ClyJrLACoY1JNywjM/wwno212B2/aDnzOMKPeZdi5py7pPh/RKlfEPOdsT6kVYf79S3A==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-core-promievent "1.0.0-beta.41"
-    web3-core-subscriptions "1.0.0-beta.41"
-    web3-eth-abi "1.0.0-beta.41"
-    web3-eth-accounts "1.0.0-beta.41"
-    web3-eth-contract "1.0.0-beta.41"
-    web3-eth-ens "1.0.0-beta.41"
-    web3-eth-iban "1.0.0-beta.41"
-    web3-eth-personal "1.0.0-beta.41"
-    web3-net "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
-
-web3-net@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.0.0-beta.41.tgz#a371805739126bdf6fa3a404fcb9ec0a29480314"
-  integrity sha512-JbefIb0jas6HhkQFx24UzhX0cy4ZZdebNk6eqAQ9G8YDz9yq8Cc7FwVppZDQW7Ka+O7StpRLUzoxXIIeIfiSkA==
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-core-promievent "1.0.0-beta.43"
+    web3-core-subscriptions "1.0.0-beta.43"
+    web3-eth-abi "1.0.0-beta.43"
+    web3-eth-accounts "1.0.0-beta.43"
+    web3-eth-contract "1.0.0-beta.43"
+    web3-eth-ens "1.0.0-beta.43"
+    web3-eth-iban "1.0.0-beta.43"
+    web3-eth-personal "1.0.0-beta.43"
+    web3-net "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
+
+web3-net@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-net/-/web3-net-1.0.0-beta.43.tgz#43635466a100ff3f6702a784223c24965a48dc21"
+  integrity sha512-fWoTlXneRG/4yOTQ+c6iwDcu63OE4PnB+PRnBFLtArTPVr6U1ndQwRUOzlm8PgkGd6ieHZuFnrj3uGcUR6ZU9A==
   dependencies:
     "@babel/runtime" "^7.3.1"
     lodash "^4.17.11"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
-web3-providers@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-providers/-/web3-providers-1.0.0-beta.41.tgz#64e7d61429b677280c9dcb7d310f3a0759c8f8a9"
-  integrity sha512-KTx9yw2inJwUvl5BDHzAYPQ5WmUAPaO/IxWHvS7WvPOCiQonq2HbSF9bOSl5uWkqWeqhIl0nUhGKU7ED5q6yLQ==
+web3-providers@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-providers/-/web3-providers-1.0.0-beta.43.tgz#158f4a0ac8325b484c7383a01d1d7a3ab638926a"
+  integrity sha512-1BMXNLzmQ9HlX8lBq9Eze4yE1VMFekp/fp85hL+garX3fVEeIDVNtA7/AnWGaoe19UMNx8WGAPL19pgUnkoCCQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
     "@types/node" "^10.12.18"
@@ -11361,26 +11375,27 @@ web3-providers@1.0.0-beta.41:
     websocket "git://github.com/frozeman/WebSocket-Node.git#browserifyCompatible"
     xhr2-cookies "1.1.0"
 
-web3-shh@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.0.0-beta.41.tgz#d24bf9a8a1993e7ee15a7523838dc8ab8468dee4"
-  integrity sha512-qFXmyAGh7oYizTv/vJWjMrSe5IMCBpU3IR1bliCd/GVqGKylH13N1oe8ifWk+EO8jPfFy7qWlJrbMKfAOAj2Lg==
+web3-shh@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-shh/-/web3-shh-1.0.0-beta.43.tgz#2231540323946e29f590bbfe36bae9c47b4c4fd9"
+  integrity sha512-S4Petfrb+998persyS/zuK4Qhc8BDqefVpMhAyMiF8tCbOSvP667L4cOV6FCq5peAJ/hJk1HEC3WUJlX5m6SBw==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-core-subscriptions "1.0.0-beta.41"
-    web3-net "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
-
-web3-utils@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.0.0-beta.41.tgz#83301ffd85cbf9b99a8bd5ca828f96113a1ccc71"
-  integrity sha512-6Vf+jzZEsYoAvECm+/mQx4L0p5eOxpDmbR7baFUZpB+DQyNFBc3XPSMUNWHBLqe/OpXjDrS2TeYv40Ai8bd4bg==
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-core-subscriptions "1.0.0-beta.43"
+    web3-net "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
+
+web3-utils@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3-utils/-/web3-utils-1.0.0-beta.43.tgz#a8f167c7bc9ab0632e43ba3de5cf0aca12038d96"
+  integrity sha512-fdV3TELMnbzV75awcRFFzbfpt+FhJrKUHFRmE1KSxFIPSDFTgTBo3KpCvS5D4PajXOAnNb0QbSML9ekSqKtx/A==
   dependencies:
     "@babel/runtime" "^7.3.1"
+    "@types/bn.js" "^4.11.4"
     "@types/node" "^10.12.18"
     bn.js "4.11.8"
     eth-lib "0.2.8"
@@ -11390,23 +11405,23 @@ web3-utils@1.0.0-beta.41:
     randomhex "0.1.5"
     utf8 "2.1.1"
 
-web3@1.0.0-beta.41:
-  version "1.0.0-beta.41"
-  resolved "https://registry.yarnpkg.com/web3/-/web3-1.0.0-beta.41.tgz#ed2f7ae63d4db89820a4f6b0d4a0a7cc53eee5e1"
-  integrity sha512-G4s5GBLP+xxwcIhevc4rmSg1PpQB/ou6KGCAR6UqGaRXNkSysjjifU1eywaCpcbjIN5FXjIOh/HGjVMdkt0VZQ==
+web3@1.0.0-beta.43:
+  version "1.0.0-beta.43"
+  resolved "https://registry.yarnpkg.com/web3/-/web3-1.0.0-beta.43.tgz#e378315a3262a90b93b453529ada7c82db5d76b1"
+  integrity sha512-jEQJ4NHoMI3dPum/kiFiVapOa16Pi5dZ5WWg3A7IpRPlalmaQTV2EGffYmfLbLt0UbbpBhF2M2yXnaGLy4izLQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
     "@types/node" "^10.12.18"
-    web3-bzz "1.0.0-beta.41"
-    web3-core "1.0.0-beta.41"
-    web3-core-helpers "1.0.0-beta.41"
-    web3-core-method "1.0.0-beta.41"
-    web3-eth "1.0.0-beta.41"
-    web3-eth-personal "1.0.0-beta.41"
-    web3-net "1.0.0-beta.41"
-    web3-providers "1.0.0-beta.41"
-    web3-shh "1.0.0-beta.41"
-    web3-utils "1.0.0-beta.41"
+    web3-bzz "1.0.0-beta.43"
+    web3-core "1.0.0-beta.43"
+    web3-core-helpers "1.0.0-beta.43"
+    web3-core-method "1.0.0-beta.43"
+    web3-eth "1.0.0-beta.43"
+    web3-eth-personal "1.0.0-beta.43"
+    web3-net "1.0.0-beta.43"
+    web3-providers "1.0.0-beta.43"
+    web3-shh "1.0.0-beta.43"
+    web3-utils "1.0.0-beta.43"
 
 webidl-conversions@^4.0.2:
   version "4.0.2"
@@ -11525,10 +11540,10 @@ webpack-sources@^1.3.0:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@^4.29.1:
-  version "4.29.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.29.1.tgz#a6533d7bc6a6b1ed188cb029d53d231be777e175"
-  integrity sha512-dY3KyQIVeg6cDPj9G5Bnjy9Pt9SoCpbNWl0RDKHstbd3MWe0dG9ri4RQRpCm43iToy3zoA1IMOpFkJ8Clnc7FQ==
+webpack@^4.29.3:
+  version "4.29.3"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.29.3.tgz#e0b406a7b4201ed5e4fb4f84fd7359f9a7db4647"
+  integrity sha512-xPJvFeB+8tUflXFq+OgdpiSnsCD5EANyv56co5q8q8+YtEasn5Sj3kzY44mta+csCIEB0vneSxnuaHkOL2h94A==
   dependencies:
     "@webassemblyjs/ast" "1.7.11"
     "@webassemblyjs/helper-module-context" "1.7.11"
@@ -11549,7 +11564,7 @@ webpack@^4.29.1:
     mkdirp "~0.5.0"
     neo-async "^2.5.0"
     node-libs-browser "^2.0.0"
-    schema-utils "^0.4.4"
+    schema-utils "^1.0.0"
     tapable "^1.1.0"
     terser-webpack-plugin "^1.1.0"
     watchpack "^1.5.0"