Web3Connect integration wip: add ConnectButton component, modify Header component

package.json

@@ -35,14 +35,17 @@
     "@gnosis.pm/util-contracts": "2.0.4",
     "@material-ui/core": "4.5.1",
     "@material-ui/icons": "4.5.1",
+    "@portis/web3": "^2.0.0-beta.45",
     "@testing-library/jest-dom": "4.1.2",
+    "@walletconnect/web3-provider": "^1.0.0-beta.37",
     "@welldone-software/why-did-you-render": "3.3.8",
     "axios": "0.19.0",
     "bignumber.js": "9.0.0",
     "connected-react-router": "6.5.2",
-    "date-fns": "2.5.0",
+    "date-fns": "2.5.1",
     "ethereum-ens": "0.7.8",
     "final-form": "4.18.5",
+    "fortmatic": "^0.8.2",
     "history": "4.10.1",
     "immortal-db": "^1.0.2",
     "immutable": "^4.0.0-rc.9",
@@ -65,7 +68,9 @@
     "redux-actions": "^2.6.5",
     "redux-thunk": "^2.3.0",
     "reselect": "^4.0.0",
-    "web3": "1.2.1"
+    "squarelink": "^1.1.3",
+    "web3": "1.2.1",
+    "web3connect": "^1.0.0-beta.23"
   },
   "devDependencies": {
     "@babel/cli": "7.6.4",
@@ -136,7 +141,7 @@
     "storybook-host": "5.1.0",
     "storybook-router": "^0.3.4",
     "style-loader": "1.0.0",
-    "truffle": "5.0.40",
+    "truffle": "5.0.41",
     "truffle-contract": "4.0.31",
     "truffle-solidity-loader": "0.1.32",
     "uglifyjs-webpack-plugin": "2.2.0",

src/components/ConnectButton/index.jsx

@@ -0,0 +1,53 @@
+// @flow
+import * as React from 'react'
+import Web3Connect from 'web3connect'
+import WalletConnectProvider from '@walletconnect/web3-provider'
+import Portis from '@portis/web3'
+import Fortmatic from 'fortmatic'
+import Button from '~/components/layout/Button'
+
+const web3Connect = new Web3Connect.Core({
+  network: 'rinkeby',
+  providerOptions: {
+    walletconnect: {
+      package: WalletConnectProvider,
+      options: {
+        infuraId: process.env.INFURA_ID,
+      },
+    },
+    portis: {
+      package: Portis,
+      options: {
+        id: '852b763d-f28b-4463-80cb-846d7ec5806b',
+      },
+    },
+    fortmatic: {
+      package: Fortmatic,
+      options: {
+        key: 'pk_test_43A53775AE976718',
+      },
+    },
+  },
+})
+
+web3Connect.on('connect', (provider: any) => {
+  if (provider) {
+    console.log('wop')
+  }
+})
+
+const ConnectButton = (props: Object) => (
+  <Button
+    color="primary"
+    variant="contained"
+    minWidth={140}
+    onClick={() => {
+      web3Connect.toggleModal()
+    }}
+    {...props}
+  >
+    Connect
+  </Button>
+)
+
+export default ConnectButton

src/components/Header/components/ProviderDetails/ConnectDetails.jsx

@@ -2,14 +2,13 @@
 import * as React from 'react'
 import { withStyles } from '@material-ui/core/styles'
 import Paragraph from '~/components/layout/Paragraph'
-import Button from '~/components/layout/Button'
+import ConnectButton from '~/components/ConnectButton'
 import Row from '~/components/layout/Row'
 import { md, lg } from '~/theme/variables'
-import CircleDot from '~/components/Header/component/CircleDot'
+import CircleDot from '~/components/Header/components/CircleDot'
 
 type Props = {
   classes: Object,
-  onConnect: Function,
 }
 
 const styles = () => ({
@@ -35,7 +34,7 @@ const styles = () => ({
   },
 })
 
-const ConnectDetails = ({ classes, onConnect }: Props) => (
+const ConnectDetails = ({ classes }: Props) => (
   <>
     <div className={classes.container}>
       <Row margin="lg" align="center">
@@ -48,11 +47,7 @@ const ConnectDetails = ({ classes, onConnect }: Props) => (
       <CircleDot keySize={32} circleSize={75} dotSize={25} dotTop={50} dotRight={25} center mode="error" />
     </Row>
     <Row className={classes.connect}>
-      <Button onClick={onConnect} size="medium" variant="contained" color="primary" fullWidth>
+      <ConnectButton />
-        <Paragraph className={classes.connectText} size="sm" weight="regular" color="white" noMargin>
-          CONNECT
-        </Paragraph>
-      </Button>
     </Row>
   </>
 )

src/components/Header/components/ProviderDetails/UserDetails.jsx

@@ -18,7 +18,7 @@ import {
 } from '~/theme/variables'
 import { upperFirst } from '~/utils/css'
 import { shortVersionOf } from '~/logic/wallets/ethAddresses'
-import CircleDot from '~/components/Header/component/CircleDot'
+import CircleDot from '~/components/Header/components/CircleDot'
 
 const metamaskIcon = require('../../assets/metamask-icon.svg')
 const safeIcon = require('../../assets/gnosis-safe-icon.svg')

src/components/Header/components/ProviderInfo/ProviderAccessible.jsx

@@ -7,7 +7,7 @@ import Col from '~/components/layout/Col'
 import { connected as connectedBg, sm } from '~/theme/variables'
 import Identicon from '~/components/Identicon'
 import { shortVersionOf } from '~/logic/wallets/ethAddresses'
-import CircleDot from '~/components/Header/component/CircleDot'
+import CircleDot from '~/components/Header/components/CircleDot'
 
 type Props = {
   provider: string,

src/components/Header/components/ProviderInfo/ProviderDisconnected.jsx

@@ -5,7 +5,7 @@ import Paragraph from '~/components/layout/Paragraph'
 import Col from '~/components/layout/Col'
 import { type Open } from '~/components/hoc/OpenHoc'
 import { sm } from '~/theme/variables'
-import CircleDot from '~/components/Header/component/CircleDot'
+import CircleDot from '~/components/Header/components/CircleDot'
 
 type Props = Open & {
   classes: Object,
@@ -29,7 +29,7 @@ const styles = () => ({
   },
 })
 
-const ProviderDesconnected = ({ classes }: Props) => (
+const ProviderDisconnected = ({ classes }: Props) => (
   <>
     <CircleDot keySize={17} circleSize={35} dotSize={16} dotTop={24} dotRight={11} mode="error" />
     <Col end="sm" middle="xs" layout="column" className={classes.account}>
@@ -43,4 +43,4 @@ const ProviderDesconnected = ({ classes }: Props) => (
   </>
 )
 
-export default withStyles(styles)(ProviderDesconnected)
+export default withStyles(styles)(ProviderDisconnected)

src/components/Header/index.jsx

@@ -6,17 +6,18 @@ import { logComponentStack, type Info } from '~/utils/logBoundaries'
 import { getProviderInfo } from '~/logic/wallets/getWeb3'
 import type { ProviderProps } from '~/logic/wallets/store/model/provider'
 import { NOTIFICATIONS, showSnackbar } from '~/logic/notifications'
-import ProviderAccesible from './component/ProviderInfo/ProviderAccesible'
+import ProviderAccessible from './components/ProviderInfo/ProviderAccessible'
-import UserDetails from './component/ProviderDetails/UserDetails'
+import UserDetails from './components/ProviderDetails/UserDetails'
-import ProviderDisconnected from './component/ProviderInfo/ProviderDisconnected'
+import ProviderDisconnected from './components/ProviderInfo/ProviderDisconnected'
-import ConnectDetails from './component/ProviderDetails/ConnectDetails'
+import ConnectDetails from './components/ProviderDetails/ConnectDetails'
-import Layout from './component/Layout'
+import Layout from './components/Layout'
 import actions, { type Actions } from './actions'
 import selector, { type SelectorProps } from './selector'
 
 type Props = Actions &
   SelectorProps & {
     enqueueSnackbar: Function,
+    closeSnackbar: Function,
   }
 
 type State = {
@@ -35,7 +36,7 @@ class HeaderComponent extends React.PureComponent<Props, State> {
   }
 
   componentDidMount() {
-    this.onConnect()
+    // this.onConnect()
   }
 
   componentDidCatch(error: Error, info: Info) {
@@ -81,7 +82,7 @@ class HeaderComponent extends React.PureComponent<Props, State> {
       return <ProviderDisconnected />
     }
 
-    return <ProviderAccesible provider={provider} network={network} userAddress={userAddress} connected={available} />
+    return <ProviderAccessible provider={provider} network={network} userAddress={userAddress} connected={available} />
   }
 
   getProviderDetailsBased = () => {

src/routes/welcome/components/Layout.jsx

@@ -6,6 +6,7 @@ import Heading from '~/components/layout/Heading'
 import Img from '~/components/layout/Img'
 import Button from '~/components/layout/Button'
 import Link from '~/components/layout/Link'
+import ConnectButton from '~/components/ConnectButton'
 import { OPEN_ADDRESS, LOAD_ADDRESS } from '~/routes/routes'
 import { marginButtonImg, secondary } from '~/theme/variables'
 import styles from './Layout.scss'
@@ -84,12 +85,23 @@ const Welcome = ({ provider }: Props) => (
         <OpenInNew style={openIconStyle} />
       </a>
     </Heading>
-    <Block className={styles.safeActions} margin="md">
+    {provider ? (
-      <CreateSafe size="large" provider={provider} />
+      <>
-    </Block>
+        <Block className={styles.safeActions} margin="md">
-    <Block className={styles.safeActions} margin="md">
+          <CreateSafe size="large" provider={provider} />
-      <LoadSafe size="large" provider={provider} />
+        </Block>
-    </Block>
+        <Block className={styles.safeActions} margin="md">
+          <LoadSafe size="large" provider={provider} />
+        </Block>
+      </>
+    ) : (
+      <Block margin="md">
+        <Heading tag="h3" align="center" margin="md">
+          Get Started by Connecting a Wallet
+        </Heading>
+        <ConnectButton minWidth={240} minHeight={42} />
+      </Block>
+    )}
   </Block>
 )
 

yarn.lock

@@ -1054,6 +1054,16 @@
     resolve "^1.8.1"
     semver "^5.5.1"
 
+"@babel/plugin-transform-runtime@^7.5.5":
+  version "7.6.2"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-runtime/-/plugin-transform-runtime-7.6.2.tgz#2669f67c1fae0ae8d8bf696e4263ad52cb98b6f8"
+  integrity sha512-cqULw/QB4yl73cS5Y0TZlQSjDvNkzDbu0FurTZyHlJpWE5T3PCMdnyV+xXoH1opr1ldyHODe3QAX3OMAii5NxA==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@babel/helper-plugin-utils" "^7.0.0"
+    resolve "^1.8.1"
+    semver "^5.5.1"
+
 "@babel/plugin-transform-shorthand-properties@^7.2.0":
   version "7.2.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-shorthand-properties/-/plugin-transform-shorthand-properties-7.2.0.tgz#6333aee2f8d6ee7e28615457298934a3b46198f0"
@@ -1543,6 +1553,18 @@
   dependencies:
     "@emotion/memoize" "0.7.2"
 
+"@emotion/is-prop-valid@^0.7.3":
+  version "0.7.3"
+  resolved "https://registry.yarnpkg.com/@emotion/is-prop-valid/-/is-prop-valid-0.7.3.tgz#a6bf4fa5387cbba59d44e698a4680f481a8da6cc"
+  integrity sha512-uxJqm/sqwXw3YPA5GXX365OBcJGFtxUVkB6WyezqFHlNe9jqUWH5ur2O2M8dGBz61kn1g3ZBlzUunFQXQIClhA==
+  dependencies:
+    "@emotion/memoize" "0.7.1"
+
+"@emotion/memoize@0.7.1":
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/@emotion/memoize/-/memoize-0.7.1.tgz#e93c13942592cf5ef01aa8297444dc192beee52f"
+  integrity sha512-Qv4LTqO11jepd5Qmlp3M1YEjBumoTHcHFdgPTQ+sFlIL5myi/7xu/POwP7IRu6odBdmLXdtIs1D6TuW6kbwbbg==
+
 "@emotion/memoize@0.7.2":
   version "0.7.2"
   resolved "https://registry.yarnpkg.com/@emotion/memoize/-/memoize-0.7.2.tgz#7f4c71b7654068dfcccad29553520f984cc66b30"
@@ -1616,7 +1638,7 @@
   resolved "https://registry.yarnpkg.com/@emotion/stylis/-/stylis-0.8.4.tgz#6c51afdf1dd0d73666ba09d2eb6c25c220d6fe4c"
   integrity sha512-TLmkCVm8f8gH0oLv+HWKiu7e8xmBIaokhxcEKPh1m8pXiV/akCiq50FvYgOwY42rjejck8nsdQxZlXZ7pmyBUQ==
 
-"@emotion/unitless@0.7.4":
+"@emotion/unitless@0.7.4", "@emotion/unitless@^0.7.0":
   version "0.7.4"
   resolved "https://registry.yarnpkg.com/@emotion/unitless/-/unitless-0.7.4.tgz#a87b4b04e5ae14a88d48ebef15015f6b7d1f5677"
   integrity sha512-kBa+cDHOR9jpRJ+kcGMsysrls0leukrm68DmFQoMIWQcXdr2cZvyvypWuGYT7U+9kAExUE7+T7r6G3C3A6L8MQ==
@@ -1631,6 +1653,78 @@
   resolved "https://registry.yarnpkg.com/@emotion/weak-memoize/-/weak-memoize-0.2.3.tgz#dfa0c92efe44a1d1a7974fb49ffeb40ef2da5a27"
   integrity sha512-zVgvPwGK7c1aVdUVc9Qv7SqepOGRDrqCw7KZPSZziWGxSlbII3gmvGLPzLX4d0n0BMbamBacUrN22zOMyFFEkQ==
 
+"@ethersproject/address@^5.0.0-beta.125":
+  version "5.0.0-beta.131"
+  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.0.0-beta.131.tgz#55913b508397eab3cdc0bed9c1021b99b5e3efbe"
+  integrity sha512-tKtaqVs6jBk3o85WmIHEDlkZxUpX4pRIuSTIY2ElSLPJ31A7+iN8sf0/fdI7FH9Juza394YTbnjpbWNrYjBWow==
+  dependencies:
+    "@ethersproject/bignumber" ">=5.0.0-beta.130"
+    "@ethersproject/bytes" ">=5.0.0-beta.129"
+    "@ethersproject/keccak256" ">=5.0.0-beta.127"
+    "@ethersproject/logger" ">=5.0.0-beta.129"
+    "@ethersproject/rlp" ">=5.0.0-beta.126"
+    bn.js "^4.4.0"
+
+"@ethersproject/bignumber@>=5.0.0-beta.130":
+  version "5.0.0-beta.133"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.0.0-beta.133.tgz#d4b51626b84e5cd0cda236c1c3caa5fd49d9b60f"
+  integrity sha512-bvp7hFp8yE/+vdLOo7TdtzYtxUgJJNnpLWg6pUnd3Vg/05uJX7LfGr0n4WQ7t8Ue+I48rZ2PyeCzpY49XxBTqQ==
+  dependencies:
+    "@ethersproject/bytes" ">=5.0.0-beta.129"
+    "@ethersproject/logger" ">=5.0.0-beta.129"
+    "@ethersproject/properties" ">=5.0.0-beta.131"
+    bn.js "^4.4.0"
+
+"@ethersproject/bytes@>=5.0.0-beta.129", "@ethersproject/bytes@^5.0.0-beta.126":
+  version "5.0.0-beta.132"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.0.0-beta.132.tgz#6664b468eb78b24f965014118e949cd85c0c3801"
+  integrity sha512-w8lf+xVdN3W48xg+JystkelbMWI7r8bRMpFKYIkNkKUc9JmxVI9voTV1AM/ELVCLpELYluZNZIpWJ/fSfQYs/A==
+  dependencies:
+    "@ethersproject/logger" ">=5.0.0-beta.129"
+
+"@ethersproject/constants@>=5.0.0-beta.128":
+  version "5.0.0-beta.131"
+  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.0.0-beta.131.tgz#7d976e80e1e2c1900cdb23066071ab71ec2c9945"
+  integrity sha512-6goMTEnnPCYGCiNL80KbaLeaMvFQjdbAGmXD91zOm3zKJKEw92kQ4vJDR0YYnbw/TMRWi+8wI7Vz+y83BOUBQw==
+  dependencies:
+    "@ethersproject/bignumber" ">=5.0.0-beta.130"
+
+"@ethersproject/keccak256@>=5.0.0-beta.127":
+  version "5.0.0-beta.130"
+  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.0.0-beta.130.tgz#fd9c2adefeb31f0abb137af35a9eda2216a58584"
+  integrity sha512-wE2kkSqhXUYbr3VB7YSaQ16lVoyCiIUlSJ6UBckY55gPYIgpAaHb2TCY4rtxeKGpHkv/j+1DyKGB/UYSb+KCew==
+  dependencies:
+    "@ethersproject/bytes" ">=5.0.0-beta.129"
+    js-sha3 "0.5.7"
+
+"@ethersproject/logger@>=5.0.0-beta.129":
+  version "5.0.0-beta.131"
+  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.0.0-beta.131.tgz#d52ab173fd0b459117ce47e43f38d1e3b1a5add4"
+  integrity sha512-5WKvSvijhhQ5+7vCIJSU/fmxuGY2ENd+axeN/Gjk+0l1hZmYPSMvO4jJ1YSnu38BhhvI8aiVM3PDlmzAWwwv4g==
+
+"@ethersproject/properties@>=5.0.0-beta.131":
+  version "5.0.0-beta.133"
+  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.0.0-beta.133.tgz#923368411404cfb4c59442a6c22777e69b17dc68"
+  integrity sha512-H9vG6h/wqWmonyS8mJyuIFJOlR0xHeUw4hWt6nplClYWOSVXR/RL10/tWKyXvu38efVVHgtXz4WH1Be2iq6e7g==
+  dependencies:
+    "@ethersproject/logger" ">=5.0.0-beta.129"
+
+"@ethersproject/rlp@>=5.0.0-beta.126":
+  version "5.0.0-beta.129"
+  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.0.0-beta.129.tgz#a21c8600dbd1dc18c2e9e50544bccd6269eb4410"
+  integrity sha512-DRLFIk0EilPn8DZiA7CLJjTgttOWJJ4iKOSgfjJ9JHMGFtnbQv6TzrBEjYGldZWvcXjke+ejJZBXgePFOgANCA==
+  dependencies:
+    "@ethersproject/bytes" ">=5.0.0-beta.129"
+
+"@ethersproject/strings@^5.0.0-beta.125":
+  version "5.0.0-beta.133"
+  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.0.0-beta.133.tgz#29e90392afa3a845be2a25e789fb49befed69a73"
+  integrity sha512-HECi1/szfKzFnkBgXNTzysGxLKeyNLEu3wlR//6LUpyYZ/xazenM/3Xhr4QuBPNssK8snpKyXL5MdR3yB4esFg==
+  dependencies:
+    "@ethersproject/bytes" ">=5.0.0-beta.129"
+    "@ethersproject/constants" ">=5.0.0-beta.128"
+    "@ethersproject/logger" ">=5.0.0-beta.129"
+
 "@gnosis.pm/safe-contracts@^1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@gnosis.pm/safe-contracts/-/safe-contracts-1.0.0.tgz#2b562b1e23a0da1047a9f38ef71a70f811e75dd9"
@@ -1923,6 +2017,44 @@
   resolved "https://registry.yarnpkg.com/@nodelib/fs.stat/-/fs.stat-1.1.3.tgz#2b5a3ab3f918cca48a8c754c08168e3f03eba61b"
   integrity sha512-shAmDyaQC4H92APFoIaVDHCx5bStIocgvbwQyxPRrbUY20V1EYTbSDchWbuwlMG3V17cprZhA6+78JfB+3DTPw==
 
+"@portis/web3-provider-engine@1.0.10":
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/@portis/web3-provider-engine/-/web3-provider-engine-1.0.10.tgz#7287010948785dbb284d9fc32ca3954a52eeff44"
+  integrity sha512-fJlpZigMwXCPT6+RL/yRXao2+iAK9C1qZmyfQqXk2mw+oxGELImnBKYDAE15hoTTkFWvJ3yxbYdAwp/XOU4BWw==
+  dependencies:
+    async "^2.5.0"
+    backoff "^2.5.0"
+    clone "^2.0.0"
+    cross-fetch "^2.1.0"
+    eth-block-tracker "^4.2.0"
+    eth-json-rpc-filters "^4.0.2"
+    eth-json-rpc-infura "^3.1.0"
+    eth-json-rpc-middleware "github:radotzki/eth-json-rpc-middleware#patch-1"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.2.2"
+    ethereumjs-tx "^1.2.0"
+    ethereumjs-util "^5.1.5"
+    ethereumjs-vm "^2.3.4"
+    json-rpc-error "^2.0.0"
+    json-stable-stringify "^1.0.1"
+    promise-to-callback "^1.0.0"
+    readable-stream "^2.2.9"
+    request "^2.85.0"
+    semaphore "^1.0.3"
+    ws "^5.1.1"
+    xhr "^2.2.0"
+    xtend "^4.0.1"
+
+"@portis/web3@^2.0.0-beta.45":
+  version "2.0.0-beta.45"
+  resolved "https://registry.yarnpkg.com/@portis/web3/-/web3-2.0.0-beta.45.tgz#f24c7837f48b37f187a6afe3eddc41277f9dd450"
+  integrity sha512-HajIt5prng/AYl4Ieciwlp21zYqdX79JhUGAp4/PV0CQteUU0k1jhhJx7gptyGhhPwzdcdYRLTLx3utNNUlfxw==
+  dependencies:
+    "@portis/web3-provider-engine" "1.0.10"
+    ethereumjs-util "5.2.0"
+    penpal "3.0.7"
+    pocket-js-core "0.0.3"
+
 "@reach/router@^1.2.1":
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/@reach/router/-/router-1.2.1.tgz#34ae3541a5ac44fa7796e5506a5d7274a162be4e"
@@ -2878,6 +3010,58 @@
     lodash.unescape "4.0.1"
     semver "5.5.0"
 
+"@walletconnect/browser@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/browser/-/browser-1.0.0-beta.37.tgz#588cf05a0e8128b48be71813ada04fa72f4d31c5"
+  integrity sha512-QjzgUt65HpWEfzCu0OB8l/fVBwrmdiiErtd1jQkGdmQbuRavQItP5XgMQABCCRs4kxzTynlhQTu6nVFPPLMlpg==
+  dependencies:
+    "@walletconnect/core" "^1.0.0-beta.37"
+    "@walletconnect/types" "^1.0.0-beta.37"
+    "@walletconnect/utils" "^1.0.0-beta.37"
+
+"@walletconnect/core@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/core/-/core-1.0.0-beta.37.tgz#71146736176ece04eb362bbcebc46e6bc53b6ed1"
+  integrity sha512-1/ZdNOfRaXkp5AbfNhpWRxWEz21l3NWpYH55fSXj0owN3rrGg8YfRFpWwLeXCPQU/33wx8NyA7NFFMwu6/hhIQ==
+  dependencies:
+    "@walletconnect/types" "^1.0.0-beta.37"
+    "@walletconnect/utils" "^1.0.0-beta.37"
+
+"@walletconnect/qrcode-modal@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/qrcode-modal/-/qrcode-modal-1.0.0-beta.37.tgz#92a2beb7db0399bb40d72ae722b2a20bb427dcc7"
+  integrity sha512-JWajRkrS89E8ZcgWh8j2KgYDuhOkNEFqIbIRrD2FlvIHySHUBujp2oq5WHNpGPbFsFBI+1sD2LExPbh+FQzwHw==
+  dependencies:
+    qr-image "^3.2.0"
+    qrcode-terminal "^0.12.0"
+
+"@walletconnect/types@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/types/-/types-1.0.0-beta.37.tgz#c0bacf47fe6f95fec5cb5117c97d02a6c57dfe41"
+  integrity sha512-pd/jYCvCgmn2+UuMm/VqH7b/U5JUszadDG1TeIWt6hioI0zgrF5+wvKCsrku7TzHRr3QGNoD7ZwB8KcQ7+BfIw==
+
+"@walletconnect/utils@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/utils/-/utils-1.0.0-beta.37.tgz#44a1889ebc38895872a759ea8e205174f65e7e48"
+  integrity sha512-XbH4aDBP20JfhsgKd8nFMz2hkeS8vcH8HV1+B8LWPhMJhgA+MNxCGH3xUtfC55y2ZBDY2jaJU2Odu8buzylDIw==
+  dependencies:
+    "@ethersproject/address" "^5.0.0-beta.125"
+    "@ethersproject/bytes" "^5.0.0-beta.126"
+    "@ethersproject/strings" "^5.0.0-beta.125"
+    "@walletconnect/types" "^1.0.0-beta.37"
+    bignumber.js "^8.1.1"
+
+"@walletconnect/web3-provider@^1.0.0-beta.37":
+  version "1.0.0-beta.37"
+  resolved "https://registry.yarnpkg.com/@walletconnect/web3-provider/-/web3-provider-1.0.0-beta.37.tgz#95ed5522df7f62c224fec2df8ba4341d53879836"
+  integrity sha512-mKe2AmK9V2uT6BRngLWN1AEN4E9YW9IZqgdsfizScuwOnO1Z/tAyjsMMS2cwvt9nn/hSEmRVG9KsQyv7Y5lbyg==
+  dependencies:
+    "@walletconnect/browser" "^1.0.0-beta.37"
+    "@walletconnect/qrcode-modal" "^1.0.0-beta.37"
+    "@walletconnect/types" "^1.0.0-beta.37"
+    web3-provider-engine "github:walletconnect/web3-provider-engine"
+    xhr2-cookies "^1.1.0"
+
 "@webassemblyjs/ast@1.8.5":
   version "1.8.5"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.8.5.tgz#51b1c5fe6576a34953bf4b253df9f0d490d9e359"
@@ -3708,6 +3892,11 @@ autoprefixer@^9.4.9:
     postcss "^7.0.17"
     postcss-value-parser "^4.0.0"
 
+await-semaphore@^0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/await-semaphore/-/await-semaphore-0.1.3.tgz#2b88018cc8c28e06167ae1cdff02504f1f9688d3"
+  integrity sha512-d1W2aNSYcz/sxYO4pMGX9vq65qOTu0P800epMud+6cYYX0QcT7zyqcxec3VWzpgvdXo57UWmVbZpLMjX2m1I7Q==
+
 aws-sign2@~0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"
@@ -3726,6 +3915,14 @@ axios@0.19.0:
     follow-redirects "1.5.10"
     is-buffer "^2.0.2"
 
+axios@^0.18.0:
+  version "0.18.1"
+  resolved "https://registry.yarnpkg.com/axios/-/axios-0.18.1.tgz#ff3f0de2e7b5d180e757ad98000f1081b87bcea3"
+  integrity sha512-0BfJq4NSfQXd+SkFdrvFbG7addhYSBA2mQwISr46pD6E5iqkWg02RAs8vyTT/j0RTnoYmeXauBuSv1qKwR179g==
+  dependencies:
+    follow-redirects "1.5.10"
+    is-buffer "^2.0.2"
+
 axobject-query@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/axobject-query/-/axobject-query-2.0.2.tgz#ea187abe5b9002b377f925d8bf7d1c561adf38f9"
@@ -4179,6 +4376,16 @@ babel-plugin-react-docgen@^3.0.0:
     react-docgen "^4.1.0"
     recast "^0.14.7"
 
+"babel-plugin-styled-components@>= 1":
+  version "1.10.6"
+  resolved "https://registry.yarnpkg.com/babel-plugin-styled-components/-/babel-plugin-styled-components-1.10.6.tgz#f8782953751115faf09a9f92431436912c34006b"
+  integrity sha512-gyQj/Zf1kQti66100PhrCRjI5ldjaze9O0M3emXRPAN80Zsf8+e1thpTpaXJXVHXtaM4/+dJEgZHyS9Its+8SA==
+  dependencies:
+    "@babel/helper-annotate-as-pure" "^7.0.0"
+    "@babel/helper-module-imports" "^7.0.0"
+    babel-plugin-syntax-jsx "^6.18.0"
+    lodash "^4.17.11"
+
 babel-plugin-syntax-async-functions@^6.8.0:
   version "6.13.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz#cad9cad1191b5ad634bf30ae0872391e0647be95"
@@ -4800,7 +5007,7 @@ 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@9.0.0:
+bignumber.js@9.0.0, bignumber.js@^9.0.0:
   version "9.0.0"
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.0.0.tgz#805880f84a329b5eac6e7cb6f8274b6d82bdf075"
   integrity sha512-t/OYhhJ2SD+YGBQcjY8GzzDHEk9f3nerxjtfa6tlMXfe7frs/WozhvCNoGvpM0P3bNf3Gq5ZRMlGr5f3r4/N8A==
@@ -4810,6 +5017,11 @@ bignumber.js@^7.2.1:
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-7.2.1.tgz#80c048759d826800807c4bfd521e50edbba57a5f"
   integrity sha512-S4XzBk5sMB+Rcb/LNcpzXr57VRTxgAvaAEDAl1AwRx27j00hT84O6OkteE7u8UB3NuaaygCRrEpqox4uDOrbdQ==
 
+bignumber.js@^8.1.1:
+  version "8.1.1"
+  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-8.1.1.tgz#4b072ae5aea9c20f6730e4e5d529df1271c4d885"
+  integrity sha512-QD46ppGintwPGuL1KqmwhR0O+N2cZUg8JG/VzwI2e28sM9TqHjQB10lI4QAaMHVbLzwVLLAwEglpKPViWX+5NQ==
+
 "bignumber.js@git+https://github.com/debris/bignumber.js#master":
   version "2.0.7"
   resolved "git+https://github.com/debris/bignumber.js#c7a38de919ed75e6fb6ba38051986e294b328df9"
@@ -5160,6 +5372,11 @@ bser@^2.0.0:
   dependencies:
     node-int64 "^0.4.0"
 
+btoa@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/btoa/-/btoa-1.2.1.tgz#01a9909f8b2c93f6bf680ba26131eb30f7fa3d73"
+  integrity sha512-SB4/MIGlsiVkMcHmT+pSmIPoNDoHg+7cMzmt3Uxt628MTz2487DKSqK/fuhFBrkuqrYv5UCEnACpF4dTFNKc/g==
+
 buffer-alloc-unsafe@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/buffer-alloc-unsafe/-/buffer-alloc-unsafe-1.1.0.tgz#bd7dc26ae2972d0eda253be061dba992349c19f0"
@@ -5398,6 +5615,11 @@ camelcase@^5.0.0, camelcase@^5.3.1:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
+camelize@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/camelize/-/camelize-1.0.0.tgz#164a5483e630fa4321e5af07020e531831b2609b"
+  integrity sha1-FkpUg+Yw+kMh5a8HAg5TGDGyYJs=
+
 can-use-dom@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/can-use-dom/-/can-use-dom-0.1.0.tgz#22cc4a34a0abc43950f42c6411024a3f6366b45a"
@@ -6276,6 +6498,11 @@ crypto-random-string@^1.0.0:
   resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-1.0.0.tgz#a230f64f568310e1498009940790ec99545bca7e"
   integrity sha1-ojD2T1aDEOFJgAmUB5DsmVRbyn4=
 
+css-color-keywords@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/css-color-keywords/-/css-color-keywords-1.0.0.tgz#fea2616dc676b2962686b3af8dbdbe180b244e05"
+  integrity sha1-/qJhbcZ2spYmhrOvjb2+GAskTgU=
+
 css-color-names@0.0.4, css-color-names@^0.0.4:
   version "0.0.4"
   resolved "https://registry.yarnpkg.com/css-color-names/-/css-color-names-0.0.4.tgz#808adc2e79cf84738069b646cb20ec27beb629e0"
@@ -6340,6 +6567,15 @@ css-select@^2.0.0:
     domutils "^1.7.0"
     nth-check "^1.0.2"
 
+css-to-react-native@^2.2.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/css-to-react-native/-/css-to-react-native-2.3.2.tgz#e75e2f8f7aa385b4c3611c52b074b70a002f2e7d"
+  integrity sha512-VOFaeZA053BqvvvqIA8c9n0+9vFppVBAHCp6JgFTtTMU3Mzi+XnelJ9XC9ul3BqFzZyQ5N+H0SnwsWT2Ebchxw==
+  dependencies:
+    camelize "^1.0.0"
+    css-color-keywords "^1.0.0"
+    postcss-value-parser "^3.3.0"
+
 css-tree@1.0.0-alpha.29:
   version "1.0.0-alpha.29"
   resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.0.0-alpha.29.tgz#3fa9d4ef3142cbd1c301e7664c1f352bd82f5a39"
@@ -6532,10 +6768,10 @@ data-urls@^1.0.0:
     whatwg-mimetype "^2.2.0"
     whatwg-url "^7.0.0"
 
-date-fns@2.5.0:
+date-fns@2.5.1:
-  version "2.5.0"
+  version "2.5.1"
-  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-2.5.0.tgz#b939f17c2902ce81cffe449702ba22c0781b38ec"
+  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-2.5.1.tgz#6bd76f01d3a438e9c481d4c18512ddac37585b4c"
-  integrity sha512-I6Tkis01//nRcmvMQw/MRE1HAtcuA5Ie6jGPb8bJZJub7494LGOObqkV3ParnsSVviAjk5C8mNKDqYVBzCopWg==
+  integrity sha512-ZBrQmuaqH9YqIejbgu8f09ki7wdD2JxWsRTZ/+HnnLNmkI56ty0evnWzKY+ihLT0xX5VdUX0vDNZCxJJGKX2+Q==
 
 date-now@^0.1.4:
   version "0.1.4"
@@ -7603,6 +7839,18 @@ eth-block-tracker@^3.0.0:
     pify "^2.3.0"
     tape "^4.6.3"
 
+eth-block-tracker@^4.2.0, eth-block-tracker@^4.4.1:
+  version "4.4.3"
+  resolved "https://registry.yarnpkg.com/eth-block-tracker/-/eth-block-tracker-4.4.3.tgz#766a0a0eb4a52c867a28328e9ae21353812cf626"
+  integrity sha512-A8tG4Z4iNg4mw5tP1Vung9N9IjgMNqpiMoJ/FouSFwNCGHv2X0mmOYwtQOJzki6XN7r7Tyo01S29p7b224I4jw==
+  dependencies:
+    "@babel/plugin-transform-runtime" "^7.5.5"
+    "@babel/runtime" "^7.5.5"
+    eth-query "^2.1.0"
+    json-rpc-random-id "^1.0.1"
+    pify "^3.0.0"
+    safe-event-emitter "^1.0.1"
+
 eth-ens-namehash@2.0.8, eth-ens-namehash@^2.0.0:
   version "2.0.8"
   resolved "https://registry.yarnpkg.com/eth-ens-namehash/-/eth-ens-namehash-2.0.8.tgz#229ac46eca86d52e0c991e7cb2aef83ff0f68bcf"
@@ -7611,6 +7859,25 @@ eth-ens-namehash@2.0.8, eth-ens-namehash@^2.0.0:
     idna-uts46-hx "^2.3.1"
     js-sha3 "^0.5.7"
 
+eth-json-rpc-errors@^1.0.1, eth-json-rpc-errors@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/eth-json-rpc-errors/-/eth-json-rpc-errors-1.1.1.tgz#148377ef55155585981c21ff574a8937f9d6991f"
+  integrity sha512-WT5shJ5KfNqHi9jOZD+ID8I1kuYWNrigtZat7GOQkvwo99f8SzAVaEcWhJUv656WiZOAg3P1RiJQANtUmDmbIg==
+  dependencies:
+    fast-safe-stringify "^2.0.6"
+
+eth-json-rpc-filters@^4.0.2:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/eth-json-rpc-filters/-/eth-json-rpc-filters-4.1.0.tgz#e7357a38983cde29858818dc55d394b9cf47c0f0"
+  integrity sha512-r/Zk0Tvx3BNYOCPCSEXxe2BeZJpKlA+E+76kYo8g95cHGXRP4uXKDnoTkFaRc/mamabmRhfyCoOjhDDx8iA3eA==
+  dependencies:
+    await-semaphore "^0.1.3"
+    eth-json-rpc-middleware "^4.1.4"
+    eth-query "^2.1.2"
+    json-rpc-engine "^5.1.3"
+    lodash.flatmap "^4.5.0"
+    safe-event-emitter "^1.0.1"
+
 eth-json-rpc-infura@^3.1.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/eth-json-rpc-infura/-/eth-json-rpc-infura-3.2.0.tgz#62c3f516b51351038c32a548704467cec113ca8f"
@@ -7641,6 +7908,64 @@ eth-json-rpc-middleware@^1.5.0:
     promise-to-callback "^1.0.0"
     tape "^4.6.3"
 
+eth-json-rpc-middleware@^4.1.1, eth-json-rpc-middleware@^4.1.4:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/eth-json-rpc-middleware/-/eth-json-rpc-middleware-4.3.0.tgz#d3e72efb60b6f601f022ce01384481eaed552b6b"
+  integrity sha512-Acr+FaIHB0oIV0nWrCvepQghgA3FzYFvnMDXdTUeHQvAX/G6ioMbw1exGJs+6HirRjJ+MmkZqaArphx+PTrRNQ==
+  dependencies:
+    btoa "^1.2.1"
+    clone "^2.1.1"
+    eth-json-rpc-errors "^1.0.1"
+    eth-query "^2.1.2"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.6.0"
+    ethereumjs-tx "^1.3.7"
+    ethereumjs-util "^5.1.2"
+    ethereumjs-vm "^2.6.0"
+    fetch-ponyfill "^4.0.0"
+    json-rpc-engine "^5.1.3"
+    json-stable-stringify "^1.0.1"
+    pify "^3.0.0"
+    safe-event-emitter "^1.0.1"
+
+"eth-json-rpc-middleware@github:radotzki/eth-json-rpc-middleware#patch-1":
+  version "4.1.2"
+  resolved "https://codeload.github.com/radotzki/eth-json-rpc-middleware/tar.gz/8acc43df4a8c0c7f6d212af9163d379211dad4c7"
+  dependencies:
+    btoa "^1.2.1"
+    clone "^2.1.1"
+    eth-query "^2.1.2"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.6.0"
+    ethereumjs-tx "^1.3.3"
+    ethereumjs-util "^5.1.2"
+    ethereumjs-vm "2.2.2"
+    fetch-ponyfill "^4.0.0"
+    json-rpc-engine "^5.0.0"
+    json-rpc-error "^2.0.0"
+    json-stable-stringify "^1.0.1"
+    pify "^3.0.0"
+    safe-event-emitter "^1.0.1"
+
+"eth-json-rpc-middleware@github:walletconnect/eth-json-rpc-middleware":
+  version "4.1.3"
+  resolved "https://codeload.github.com/walletconnect/eth-json-rpc-middleware/tar.gz/dac43613b9f1bf9d45455dcb98cbb8f676f61a8a"
+  dependencies:
+    btoa "^1.2.1"
+    clone "^2.1.1"
+    eth-query "^2.1.2"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.6.0"
+    ethereumjs-tx "^1.3.3"
+    ethereumjs-util "^5.1.2"
+    ethereumjs-vm "^2.6.0"
+    fetch-ponyfill "^4.0.0"
+    json-rpc-engine "^5.0.0"
+    json-rpc-error "^2.0.0"
+    json-stable-stringify "^1.0.1"
+    pify "^3.0.0"
+    safe-event-emitter "^1.0.1"
+
 eth-lib@0.1.27, eth-lib@^0.1.26:
   version "0.1.27"
   resolved "https://registry.yarnpkg.com/eth-lib/-/eth-lib-0.1.27.tgz#f0b0fd144f865d2d6bf8257a40004f2e75ca1dd6"
@@ -7726,16 +8051,21 @@ ethashjs@~0.0.7:
     ethereumjs-util "^4.0.1"
     miller-rabin "^4.0.0"
 
+ethereum-common@0.0.18, ethereum-common@^0.0.18:
+  version "0.0.18"
+  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.0.18.tgz#2fdc3576f232903358976eb39da783213ff9523f"
+  integrity sha1-L9w1dvIykDNYl26znaeDIT/5Uj8=
+
+ethereum-common@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.1.0.tgz#874dd0fae5e962a56c50ebf28efa6fe39492b0e7"
+  integrity sha1-h03Q+uXpYqVsUOvyjvpv45SSsOc=
+
 ethereum-common@0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.2.0.tgz#13bf966131cce1eeade62a1b434249bb4cb120ca"
   integrity sha512-XOnAR/3rntJgbCdGhqdaLIxDLWKLmsZOGhHdBKadEr6gEnJLH52k93Ou+TUdFaPN3hJc3isBZBal3U/XZ15abA==
 
-ethereum-common@^0.0.18:
-  version "0.0.18"
-  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.0.18.tgz#2fdc3576f232903358976eb39da783213ff9523f"
-  integrity sha1-L9w1dvIykDNYl26znaeDIT/5Uj8=
-
 ethereum-ens@0.7.8:
   version "0.7.8"
   resolved "https://registry.yarnpkg.com/ethereum-ens/-/ethereum-ens-0.7.8.tgz#102874541801507774fef21c9a626fabb1ed0630"
@@ -7811,6 +8141,17 @@ ethereumjs-block@^1.2.2, ethereumjs-block@^1.4.1, ethereumjs-block@^1.6.0:
     ethereumjs-util "^5.0.0"
     merkle-patricia-tree "^2.1.2"
 
+ethereumjs-block@~1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-1.6.0.tgz#cded4962deaca1eef17372b4d290e84b35c84372"
+  integrity sha1-ze1JYt6soe7xc3K00pDoSzXIQ3I=
+  dependencies:
+    async "^2.0.1"
+    ethereum-common "0.0.18"
+    ethereumjs-tx "^1.2.2"
+    ethereumjs-util "^5.0.0"
+    merkle-patricia-tree "^2.1.2"
+
 ethereumjs-blockchain@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-blockchain/-/ethereumjs-blockchain-3.4.0.tgz#92240da6ecd86b3d8d324df69510b381f26c966b"
@@ -7840,20 +8181,7 @@ ethereumjs-tx@1.3.7, ethereumjs-tx@^1.1.1, ethereumjs-tx@^1.2.0, ethereumjs-tx@^
     ethereum-common "^0.0.18"
     ethereumjs-util "^5.0.0"
 
-ethereumjs-util@6.1.0, ethereumjs-util@^6.0.0:
+ethereumjs-util@4.5.0, ethereumjs-util@^4.0.1, ethereumjs-util@^4.3.0, ethereumjs-util@^4.4.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.1.0.tgz#e9c51e5549e8ebd757a339cc00f5380507e799c8"
-  integrity sha512-URESKMFbDeJxnAxPppnk2fN6Y3BIatn9fwn76Lm8bQlt+s52TpG8dN9M66MLPuRAiAOIqL3dfwqWJf0sd0fL0Q==
-  dependencies:
-    bn.js "^4.11.0"
-    create-hash "^1.1.2"
-    ethjs-util "0.1.6"
-    keccak "^1.0.2"
-    rlp "^2.0.0"
-    safe-buffer "^5.1.1"
-    secp256k1 "^3.0.1"
-
-ethereumjs-util@^4.0.1, ethereumjs-util@^4.3.0, ethereumjs-util@^4.4.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-4.5.0.tgz#3e9428b317eebda3d7260d854fddda954b1f1bc6"
   integrity sha1-PpQosxfuvaPXJg2FT93alUsfG8Y=
@@ -7864,7 +8192,7 @@ ethereumjs-util@^4.0.1, ethereumjs-util@^4.3.0, ethereumjs-util@^4.4.0:
     rlp "^2.0.0"
     secp256k1 "^3.0.1"
 
-ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereumjs-util@^5.1.2, ethereumjs-util@^5.1.3, ethereumjs-util@^5.1.5, ethereumjs-util@^5.2.0:
+ethereumjs-util@5.2.0, ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereumjs-util@^5.1.2, ethereumjs-util@^5.1.3, ethereumjs-util@^5.1.5, 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==
@@ -7877,6 +8205,19 @@ ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereum
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
+ethereumjs-util@6.1.0, ethereumjs-util@^6.0.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.1.0.tgz#e9c51e5549e8ebd757a339cc00f5380507e799c8"
+  integrity sha512-URESKMFbDeJxnAxPppnk2fN6Y3BIatn9fwn76Lm8bQlt+s52TpG8dN9M66MLPuRAiAOIqL3dfwqWJf0sd0fL0Q==
+  dependencies:
+    bn.js "^4.11.0"
+    create-hash "^1.1.2"
+    ethjs-util "0.1.6"
+    keccak "^1.0.2"
+    rlp "^2.0.0"
+    safe-buffer "^5.1.1"
+    secp256k1 "^3.0.1"
+
 ethereumjs-util@~6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.0.0.tgz#f14841c182b918615afefd744207c7932c8536c0"
@@ -7890,6 +8231,22 @@ ethereumjs-util@~6.0.0:
     safe-buffer "^5.1.1"
     secp256k1 "^3.0.1"
 
+ethereumjs-vm@2.2.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.2.2.tgz#786317d2c63e547d936c1a468607510e70b4c262"
+  integrity sha512-sAus9UxYjUnA42G91Q1/hR7ff35IJRpcLrUfbaIH7V4cl8qKsNs3wqf3dHvtj3wRqy12ke2Wd0tYdARyGKdD6g==
+  dependencies:
+    async "^2.1.2"
+    async-eventemitter "^0.2.2"
+    ethereum-common "0.1.0"
+    ethereumjs-account "^2.0.3"
+    ethereumjs-block "~1.6.0"
+    ethereumjs-util "4.5.0"
+    fake-merkle-patricia-tree "^1.0.1"
+    functional-red-black-tree "^1.0.1"
+    merkle-patricia-tree "^2.1.2"
+    safe-buffer "^5.1.1"
+
 ethereumjs-vm@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-3.0.0.tgz#70fea2964a6797724b0d93fe080f9984ad18fcdd"
@@ -8349,6 +8706,11 @@ fast-memoize@^2.2.7:
   resolved "https://registry.yarnpkg.com/fast-memoize/-/fast-memoize-2.5.1.tgz#c3519241e80552ce395e1a32dcdde8d1fd680f5d"
   integrity sha512-xdmw296PCL01tMOXx9mdJSmWY29jQgxyuZdq0rEHMu+Tpe1eOEtCycoG6chzlcrWsNgpZP7oL8RiQr7+G6Bl6g==
 
+fast-safe-stringify@^2.0.6:
+  version "2.0.7"
+  resolved "https://registry.yarnpkg.com/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz#124aa885899261f68aedb42a7c080de9da608743"
+  integrity sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==
+
 fastparse@^1.1.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.2.tgz#91728c5a5942eced8531283c79441ee4122c35a9"
@@ -8733,6 +9095,13 @@ format@^0.2.2:
   resolved "https://registry.yarnpkg.com/format/-/format-0.2.2.tgz#d6170107e9efdc4ed30c9dc39016df942b5cb58b"
   integrity sha1-1hcBB+nv3E7TDJ3DkBbflCtctYs=
 
+fortmatic@^0.8.2:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/fortmatic/-/fortmatic-0.8.2.tgz#a93fc97d1a1808faf82210d6554e1ebdcb6c5379"
+  integrity sha512-eIuoTpDzK0CN92yOQyEbKoFuaBgxqXjmNMmUbvTphirKPkufSyYkqgHHuAJzgFe3HC5JFuWb/IlrMvqWoe/gKQ==
+  dependencies:
+    "@babel/runtime" "7.3.4"
+
 forwarded@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
@@ -11292,6 +11661,16 @@ json-rpc-engine@^3.4.0, json-rpc-engine@^3.6.0:
     promise-to-callback "^1.0.0"
     safe-event-emitter "^1.0.1"
 
+json-rpc-engine@^5.0.0, json-rpc-engine@^5.1.3:
+  version "5.1.4"
+  resolved "https://registry.yarnpkg.com/json-rpc-engine/-/json-rpc-engine-5.1.4.tgz#c18d1959eb175049fa7301d4866931ae2f879e47"
+  integrity sha512-nBFWYJ1mvlZL7gqq0M9230SxedL9CbSYO1WgrFi/C1Zo+ZrHUZWLRbr7fUdlLt9TC0G+sf/aEUeuJjR2lHsMvA==
+  dependencies:
+    async "^2.0.1"
+    eth-json-rpc-errors "^1.1.0"
+    promise-to-callback "^1.0.0"
+    safe-event-emitter "^1.0.1"
+
 json-rpc-error@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/json-rpc-error/-/json-rpc-error-2.0.0.tgz#a7af9c202838b5e905c7250e547f1aff77258a02"
@@ -11299,7 +11678,7 @@ json-rpc-error@^2.0.0:
   dependencies:
     inherits "^2.0.1"
 
-json-rpc-random-id@^1.0.0:
+json-rpc-random-id@^1.0.0, json-rpc-random-id@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json-rpc-random-id/-/json-rpc-random-id-1.0.1.tgz#ba49d96aded1444dbb8da3d203748acbbcdec8c8"
   integrity sha1-uknZat7RRE27jaPSA3SKy7zeyMg=
@@ -11893,6 +12272,11 @@ lodash.escaperegexp@^4.1.2:
   resolved "https://registry.yarnpkg.com/lodash.escaperegexp/-/lodash.escaperegexp-4.1.2.tgz#64762c48618082518ac3df4ccf5d5886dae20347"
   integrity sha1-ZHYsSGGAglGKw99Mz11YhtriA0c=
 
+lodash.flatmap@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.flatmap/-/lodash.flatmap-4.5.0.tgz#ef8cbf408f6e48268663345305c6acc0b778702e"
+  integrity sha1-74y/QI9uSCaGYzRTBcaswLd4cC4=
+
 lodash.get@^4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
@@ -12414,7 +12798,7 @@ mime@1.6.0:
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
   integrity sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==
 
-mime@^2.4.2, mime@^2.4.4:
+mime@^2.0.3, mime@^2.4.2, mime@^2.4.4:
   version "2.4.4"
   resolved "https://registry.yarnpkg.com/mime/-/mime-2.4.4.tgz#bd7b91135fc6b01cde3e9bae33d659b63d8857e5"
   integrity sha512-LRxmNwziLPT828z+4YkNzloCFC2YM4wrB99k+AV5ZbEyfGNWfG8SO1FUXLmLDBSo89NrJZ4DIWeLjy1CHGhMGA==
@@ -13689,6 +14073,11 @@ pend@~1.2.0:
   resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
   integrity sha1-elfrVQpng/kRUzH89GY9XI4AelA=
 
+penpal@3.0.7:
+  version "3.0.7"
+  resolved "https://registry.yarnpkg.com/penpal/-/penpal-3.0.7.tgz#d252711ed93b30f1d867eb82342785b3a95f5f75"
+  integrity sha512-WSXiq5HnEvzvY05SHhaXcsviUmCvh4Ze8AiIZzvmdzaaYAAx4rx8c6Xq6+MaVDG/Nfve3VmGD8HyRP3CkPvPbQ==
+
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -13768,6 +14157,13 @@ pnp-webpack-plugin@1.4.3:
   dependencies:
     ts-pnp "^1.1.2"
 
+pocket-js-core@0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/pocket-js-core/-/pocket-js-core-0.0.3.tgz#1ab278b9a6a5775e2bdc3c2c2e218057774061e4"
+  integrity sha512-OUTEvEVutdjLT6YyldvAlSebpBueUUWg2XKxGNt5u3QqrmLpBOOBmdDnGMNJ+lEwXtko+JqgwFq+HTi4g1QDVg==
+  dependencies:
+    axios "^0.18.0"
+
 polished@^3.3.1:
   version "3.4.1"
   resolved "https://registry.yarnpkg.com/polished/-/polished-3.4.1.tgz#1eb5597ec1792206365635811d465751f5cbf71c"
@@ -14153,7 +14549,7 @@ postcss-unique-selectors@^4.0.1:
     postcss "^7.0.0"
     uniqs "^2.0.0"
 
-postcss-value-parser@^3.0.0, postcss-value-parser@^3.3.1:
+postcss-value-parser@^3.0.0, postcss-value-parser@^3.3.0, postcss-value-parser@^3.3.1:
   version "3.3.1"
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz#9ff822547e2893213cf1c30efa51ac5fd1ba8281"
   integrity sha512-pISE66AbVkp4fDQ7VHBwRNXzAAKJjw4Vw7nWI/+Q3vuly7SNfgYXvm6i5IgFylHGK5sP/xHAbB7N49OS4gWNyQ==
@@ -14393,7 +14789,7 @@ prompts@^2.0.1:
     kleur "^3.0.2"
     sisteransi "^1.0.0"
 
-prop-types@15.7.2, prop-types@^15.5.10, prop-types@^15.5.8, prop-types@^15.6.0, prop-types@^15.6.1, prop-types@^15.6.2, prop-types@^15.7.2:
+prop-types@15.7.2, prop-types@^15.5.10, prop-types@^15.5.4, prop-types@^15.5.8, prop-types@^15.6.0, prop-types@^15.6.1, prop-types@^15.6.2, prop-types@^15.7.2:
   version "15.7.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
   integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
@@ -14542,11 +14938,21 @@ q@^1.1.2:
   resolved "https://registry.yarnpkg.com/q/-/q-1.5.1.tgz#7e32f75b41381291d04611f1bf14109ac00651d7"
   integrity sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=
 
+qr-image@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/qr-image/-/qr-image-3.2.0.tgz#9fa8295beae50c4a149cf9f909a1db464a8672e8"
+  integrity sha1-n6gpW+rlDEoUnPn5CaHbRkqGcug=
+
 qr.js@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/qr.js/-/qr.js-0.0.0.tgz#cace86386f59a0db8050fa90d9b6b0e88a1e364f"
   integrity sha1-ys6GOG9ZoNuAUPqQ2baw6IoeNk8=
 
+qrcode-terminal@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/qrcode-terminal/-/qrcode-terminal-0.12.0.tgz#bb5b699ef7f9f0505092a3748be4464fe71b5819"
+  integrity sha512-EXtzRZmC+YGmGlDFbXKxQiMZNwCLEO6BANKXG4iCtSIM0yqc/pappSx3RIKr4r0uh5JsBckOXeKrB3Iz7mdQpQ==
+
 qrcode.react@^0.9.3:
   version "0.9.3"
   resolved "https://registry.yarnpkg.com/qrcode.react/-/qrcode.react-0.9.3.tgz#91de1287912bdc5ccfb3b091737b828d6ced60c5"
@@ -14744,7 +15150,7 @@ react-docgen@^4.1.0:
     node-dir "^0.1.10"
     recast "^0.17.3"
 
-react-dom@16.10.2:
+react-dom@16.10.2, react-dom@^16.8.6:
   version "16.10.2"
   resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.10.2.tgz#4840bce5409176bc3a1f2bd8cb10b92db452fda6"
   integrity sha512-kWGDcH3ItJK4+6Pl9DZB16BXYAZyrYQItU4OMy0jAkv5aNqc+mAKb4TpFtAteI6TJZu+9ZlNhaeNQSVQDHJzkw==
@@ -15047,7 +15453,7 @@ react-window@^1.8.5:
     "@babel/runtime" "^7.0.0"
     memoize-one ">=3.1.1 <6"
 
-react@16.10.2:
+react@16.10.2, react@^16.8.6:
   version "16.10.2"
   resolved "https://registry.yarnpkg.com/react/-/react-16.10.2.tgz#a5ede5cdd5c536f745173c8da47bda64797a4cf0"
   integrity sha512-MFVIq0DpIhrHFyqLU0S3+4dIcBhhOvBE8bJ/5kHPVOVaGdo0KuiQzpcjCPsf585WvhypqtrMILyoE2th6dT+Lw==
@@ -16648,6 +17054,42 @@ sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
   integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
 
+squarelink-provider-engine@^15.0.5:
+  version "15.0.5"
+  resolved "https://registry.yarnpkg.com/squarelink-provider-engine/-/squarelink-provider-engine-15.0.5.tgz#93a440c5daec517b1b494424d1c279f195cd781c"
+  integrity sha512-rl9586BLpN/ldujibbMsCfq+lEyY/YMkmWqYcbmKs6VUvB56fsIG23HvVFl1mPRUu7XIq4dOt+V+4G6+GcKTtQ==
+  dependencies:
+    async "^2.5.0"
+    backoff "^2.5.0"
+    clone "^2.0.0"
+    cross-fetch "^2.1.0"
+    eth-block-tracker "^4.4.1"
+    eth-json-rpc-filters "^4.0.2"
+    eth-json-rpc-infura "^3.1.0"
+    eth-json-rpc-middleware "^4.1.1"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.2.2"
+    ethereumjs-tx "^1.2.0"
+    ethereumjs-util "^5.1.5"
+    ethereumjs-vm "^2.3.4"
+    json-rpc-error "^2.0.0"
+    json-stable-stringify "^1.0.1"
+    promise-to-callback "^1.0.0"
+    readable-stream "^2.2.9"
+    request "^2.85.0"
+    semaphore "^1.0.3"
+    ws "^5.1.1"
+    xhr "^2.2.0"
+    xtend "^4.0.1"
+
+squarelink@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/squarelink/-/squarelink-1.1.3.tgz#e799fabb3055916a1e06567c0efc804945671ff2"
+  integrity sha512-DHYE2epLW59ylejSVdaqwKyE0TO7nqPeHiVwemOYLjFRrkMYXRMK7xh8CjsBJIXqyf5JmpnNNLinLAikKv0X4g==
+  dependencies:
+    bignumber.js "^9.0.0"
+    squarelink-provider-engine "^15.0.5"
+
 sshpk@^1.7.0:
   version "1.16.1"
   resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.1.tgz#fb661c0bef29b39db40769ee39fa70093d6f6877"
@@ -16952,6 +17394,23 @@ style-loader@^0.23.1:
     loader-utils "^1.1.0"
     schema-utils "^1.0.0"
 
+styled-components@4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/styled-components/-/styled-components-4.2.0.tgz#811fbbec4d64c7189f6c7482b9eb6fefa7fefef7"
+  integrity sha512-L/LzkL3ZbBhqIVHdR7DbYujy4tqvTNRfc+4JWDCYyhTatI+8CRRQUmdaR0+ARl03DWsfKLhjewll5uNLrqrl4A==
+  dependencies:
+    "@babel/helper-module-imports" "^7.0.0"
+    "@emotion/is-prop-valid" "^0.7.3"
+    "@emotion/unitless" "^0.7.0"
+    babel-plugin-styled-components ">= 1"
+    css-to-react-native "^2.2.2"
+    memoize-one "^5.0.0"
+    prop-types "^15.5.4"
+    react-is "^16.6.0"
+    stylis "^3.5.0"
+    stylis-rule-sheet "^0.0.10"
+    supports-color "^5.5.0"
+
 stylehacks@^4.0.0:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/stylehacks/-/stylehacks-4.0.3.tgz#6718fcaf4d1e07d8a1318690881e8d96726a71d5"
@@ -16961,6 +17420,16 @@ stylehacks@^4.0.0:
     postcss "^7.0.0"
     postcss-selector-parser "^3.0.0"
 
+stylis-rule-sheet@^0.0.10:
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/stylis-rule-sheet/-/stylis-rule-sheet-0.0.10.tgz#44e64a2b076643f4b52e5ff71efc04d8c3c4a430"
+  integrity sha512-nTbZoaqoBnmK+ptANthb10ZRZOGC+EmTLLUxeYIuHNkEKcmKgXX1XWKkUBT2Ac4es3NybooPe0SmvKdhKJZAuw==
+
+stylis@^3.5.0:
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/stylis/-/stylis-3.5.4.tgz#f665f25f5e299cf3d64654ab949a57c768b73fbe"
+  integrity sha512-8/3pSmthWM7lsPBKv7NXkzn2Uc9W7NotcwGNpJaa3k7WMM1XDCA4MgT5k/8BIexd5ydZdboXtU90XH9Ec4Bv/Q==
+
 sugarss@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/sugarss/-/sugarss-2.0.0.tgz#ddd76e0124b297d40bf3cca31c8b22ecb43bc61d"
@@ -16987,7 +17456,7 @@ supports-color@^2.0.0:
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
   integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
 
-supports-color@^5.3.0:
+supports-color@^5.3.0, supports-color@^5.5.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
   integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
@@ -18009,10 +18478,10 @@ truffle-workflow-compile@^2.1.3:
     truffle-external-compile "^1.0.15"
     truffle-resolver "^5.0.15"
 
-truffle@5.0.40:
+truffle@5.0.41:
-  version "5.0.40"
+  version "5.0.41"
-  resolved "https://registry.yarnpkg.com/truffle/-/truffle-5.0.40.tgz#3fb238f0e17662df871f862981bea4109e68bf9f"
+  resolved "https://registry.yarnpkg.com/truffle/-/truffle-5.0.41.tgz#a7ef0b6e97d3a22aaf5da2cc4ef6a13f39596ffb"
-  integrity sha512-UO2bVpDJRzR1oF6LgdxdpqUHdbvYJxfaqEkVDUrziIRs6Sr7CkOzHew8hexUgkqxA7wtbDmM9FNcj+9Yoa5csA==
+  integrity sha512-vQm7OHRN8qh4Te3QZ9A74JsDoZfcYoJLuI1FrcLpJoicdTrzCZU4UXGIYFUIZ+UmOTlMS07lUufxDSraSHxpdg==
   dependencies:
     app-module-path "^2.2.0"
     mocha "5.2.0"
@@ -18033,7 +18502,7 @@ ts-pnp@^1.1.2:
   resolved "https://registry.yarnpkg.com/ts-pnp/-/ts-pnp-1.1.2.tgz#be8e4bfce5d00f0f58e0666a82260c34a57af552"
   integrity sha512-f5Knjh7XCyRIzoC/z1Su1yLLRrPrFCgtUAh/9fCSP6NKbATwpOL1+idQVXQokK9GRFURn/jYPGPfegIctwunoA==
 
-tslib@^1.9.0:
+tslib@^1.10.0, tslib@^1.9.0:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
   integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
@@ -18395,6 +18864,15 @@ url-loader@2.2.0:
     mime "^2.4.4"
     schema-utils "^2.4.1"
 
+url-loader@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/url-loader/-/url-loader-1.1.2.tgz#b971d191b83af693c5e3fea4064be9e1f2d7f8d8"
+  integrity sha512-dXHkKmw8FhPqu8asTc1puBfe3TehOCo2+RmOOev5suNCIYBcT626kxiWg1NBVkwc4rO8BGa7gP70W7VXuqHrjg==
+  dependencies:
+    loader-utils "^1.1.0"
+    mime "^2.0.3"
+    schema-utils "^1.0.0"
+
 url-loader@^2.0.1:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/url-loader/-/url-loader-2.1.0.tgz#bcc1ecabbd197e913eca23f5e0378e24b4412961"
@@ -19424,6 +19902,33 @@ web3-provider-engine@14.2.0, web3-provider-engine@^14.0.5:
     xhr "^2.2.0"
     xtend "^4.0.1"
 
+"web3-provider-engine@github:walletconnect/web3-provider-engine":
+  version "15.0.0"
+  resolved "https://codeload.github.com/walletconnect/web3-provider-engine/tar.gz/3db8919ecd236e27af0577a00b4922b20da63bf9"
+  dependencies:
+    async "^2.5.0"
+    backoff "^2.5.0"
+    clone "^2.0.0"
+    cross-fetch "^2.1.0"
+    eth-block-tracker "^4.2.0"
+    eth-json-rpc-filters "^4.0.2"
+    eth-json-rpc-infura "^3.1.0"
+    eth-json-rpc-middleware "github:walletconnect/eth-json-rpc-middleware"
+    eth-sig-util "^1.4.2"
+    ethereumjs-block "^1.2.2"
+    ethereumjs-tx "^1.2.0"
+    ethereumjs-util "^5.1.5"
+    ethereumjs-vm "^2.3.4"
+    json-rpc-error "^2.0.0"
+    json-stable-stringify "^1.0.1"
+    promise-to-callback "^1.0.0"
+    readable-stream "^2.2.9"
+    request "^2.85.0"
+    semaphore "^1.0.3"
+    ws "^5.1.1"
+    xhr "^2.2.0"
+    xtend "^4.0.1"
+
 web3-providers-http@1.0.0-beta.35:
   version "1.0.0-beta.35"
   resolved "https://registry.yarnpkg.com/web3-providers-http/-/web3-providers-http-1.0.0-beta.35.tgz#92059d9d6de6e9f82f4fae30b743efd841afc1e1"
@@ -19720,6 +20225,18 @@ web3@^1.0.0-beta.36:
     web3-shh "1.0.0-beta.55"
     web3-utils "1.0.0-beta.55"
 
+web3connect@^1.0.0-beta.23:
+  version "1.0.0-beta.23"
+  resolved "https://registry.yarnpkg.com/web3connect/-/web3connect-1.0.0-beta.23.tgz#6cfb07ad8c0c752c7448817a9c0b0cfd5a2ee2cd"
+  integrity sha512-kjKrojMWjQp9DJEOW51dyjtVDD//6/SuYI7jVLonnkHyLaTxg00aO6Yk1orLcdkGwbxCixtZJ+Ht3+HmVXWUiA==
+  dependencies:
+    prop-types "^15.7.2"
+    react "^16.8.6"
+    react-dom "^16.8.6"
+    styled-components "4.2.0"
+    tslib "^1.10.0"
+    url-loader "^1.1.2"
+
 webidl-conversions@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-2.0.1.tgz#3bf8258f7d318c7443c36f2e169402a1a6703506"