fix: improve cancel/retry detection

* fix: improve privacy of the claim popup

fixes https://github.com/Uniswap/uniswap-interface/issues/1337

* fix unhandled rejection

* clean up the claim code a bit more

* working claim fetch

* working claim fetch

* trigger some events on the claim popup

.env

@@ -1,5 +1,4 @@
-REACT_APP_CHAIN_ID="1"
-REACT_APP_NETWORK_URL="https://mainnet.infura.io/v3/4bf032f2d38a4ed6bb975b80d6340847"
+REACT_APP_INFURA_KEY="4bf032f2d38a4ed6bb975b80d6340847"
 REACT_APP_WALLETCONNECT_BRIDGE_URL="https://uniswap.bridge.walletconnect.org"
 # Because we use storybook which has its own babel-loader dependency @ 8.2.2, where react-scripts uses 8.1.0
 SKIP_PREFLIGHT_CHECK=true

.env.production

@@ -1,5 +1,4 @@
-REACT_APP_CHAIN_ID="1"
-REACT_APP_NETWORK_URL="https://mainnet.infura.io/v3/099fc58e0de9451d80b18d7c74caa7c1"
+REACT_APP_INFURA_KEY="099fc58e0de9451d80b18d7c74caa7c1"
 REACT_APP_PORTIS_ID="c0e2bf01-4b08-4fd5-ac7b-8e26b58cd236"
 REACT_APP_FORTMATIC_KEY="pk_live_F937DF033A1666BF"
 REACT_APP_GOOGLE_ANALYTICS_ID="UA-128182339-4"

.github/workflows/check-pr-title.yaml

@@ -0,0 +1,17 @@
+name: "Check PR Title"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  check-pr-title:
+    name: Check PR Title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v3.4.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yaml

@@ -19,7 +19,7 @@ jobs:
 
       - name: Bump version and push tag
         id: github_tag_action
-        uses: mathieudutour/github-tag-action@v4.5
+        uses: mathieudutour/github-tag-action@331898d5052eedac9b15fec867b5ba66ebf9b692
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           release_branches: .*
@@ -94,19 +94,13 @@ jobs:
             The latest release is always accessible via our alias to the Cloudflare IPFS gateway at [app.uniswap.org](https://app.uniswap.org).
 
             You can also access the Uniswap Interface directly from an IPFS gateway.
-            The Uniswap interface uses [`localStorage`](https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage) to store your settings.
-            **Beware** that other sites you access via the _same_ IPFS gateway can read and modify your settings on the Uniswap interface without your permission.
-            You can avoid this issue by using a subdomain IPFS gateway, or our alias to the latest release at [app.uniswap.org](https://app.uniswap.org).
-            The preferred URLs below are safe to use to access this specific release.
+            **BEWARE**: The Uniswap interface uses [`localStorage`](https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage) to remember your settings, such as which tokens you have imported.
+            **You should always use an IPFS gateway that enforces origin separation**, or our alias to the latest release at [app.uniswap.org](https://app.uniswap.org).
+            Your Uniswap settings are never remembered across different URLs.
 
-            Preferred URLs:
+            IPFS gateways:
             - https://${{ steps.convert_cidv0.outputs.cidv1 }}.ipfs.dweb.link/
             - https://${{ steps.convert_cidv0.outputs.cidv1 }}.ipfs.cf-ipfs.com/
             - [ipfs://${{ steps.upload.outputs.hash }}/](ipfs://${{ steps.upload.outputs.hash }}/)
 
-            Other IPFS gateways:
-            - https://cloudflare-ipfs.com/ipfs/${{ steps.upload.outputs.hash }}/
-            - https://ipfs.infura.io/ipfs/${{ steps.upload.outputs.hash }}/
-            - https://ipfs.io/ipfs/${{ steps.upload.outputs.hash }}/
-
             ${{ needs.bump_version.outputs.changelog }}

.storybook/preview.tsx

@@ -4,7 +4,7 @@ import { createWeb3ReactRoot, Web3ReactProvider } from '@web3-react/core'
 import React from 'react'
 import { Provider as StoreProvider } from 'react-redux'
 import { ThemeProvider as SCThemeProvider } from 'styled-components'
-import { NetworkContextName } from '../src/constants'
+import { NetworkContextName } from '../src/constants/misc'
 import store from '../src/state'
 import { FixedGlobalStyle, theme, ThemedGlobalStyle } from '../src/theme'
 import getLibrary from '../src/utils/getLibrary'

README.md

@@ -10,11 +10,14 @@ An open source interface for Uniswap -- a protocol for decentralized exchange of
 - Website: [uniswap.org](https://uniswap.org/)
 - Interface: [app.uniswap.org](https://app.uniswap.org)
 - Docs: [uniswap.org/docs/](https://uniswap.org/docs/)
-- Twitter: [@UniswapProtocol](https://twitter.com/UniswapProtocol)
+- Twitter: [@Uniswap](https://twitter.com/Uniswap)
 - Reddit: [/r/Uniswap](https://www.reddit.com/r/Uniswap/)
 - Email: [contact@uniswap.org](mailto:contact@uniswap.org)
 - Discord: [Uniswap](https://discord.gg/FCfyBSbCU5)
-- Whitepaper: [Link](https://hackmd.io/C-DvwDSfSxuh-Gd4WKE_ig)
+- Whitepapers:
+  - [V1](https://hackmd.io/C-DvwDSfSxuh-Gd4WKE_ig)
+  - [V2](https://uniswap.org/whitepaper.pdf)
+  - [V3](https://uniswap.org/whitepaper-v3.pdf)
 
 ## Accessing the Uniswap Interface
 
@@ -22,18 +25,12 @@ To access the Uniswap Interface, use an IPFS gateway link from the
 [latest release](https://github.com/Uniswap/uniswap-interface/releases/latest),
 or visit [app.uniswap.org](https://app.uniswap.org).
 
-## Listing a token
-
-Please see the
-[@uniswap/default-token-list](https://github.com/uniswap/default-token-list)
-repository.
-
 ## Development
 
 ### Install Dependencies
 
 ```bash
-yarn
+yarn install
 ```
 
 ### Run
@@ -42,26 +39,22 @@ yarn
 yarn start
 ```
 
-### Configuring the environment (optional)
-
-To have the interface default to a different network when a wallet is not connected:
-
-1. Make a copy of `.env` named `.env.local`
-2. Change `REACT_APP_NETWORK_ID` to `"{YOUR_NETWORK_ID}"`
-3. Change `REACT_APP_NETWORK_URL` to e.g. `"https://{YOUR_NETWORK_ID}.infura.io/v3/{YOUR_INFURA_KEY}"`
-
-Note that the interface only works on testnets where both
-[Uniswap V2](https://uniswap.org/docs/v2/smart-contracts/factory/) and
-[multicall](https://github.com/makerdao/multicall) are deployed.
-The interface will not work on other networks.
-
 ## Contributions
 
 **Please open all pull requests against the `main` branch.**
 CI checks will run against all PRs.
 
-## Accessing Uniswap Interface V1
+## Accessing Uniswap V2
 
-The Uniswap Interface supports swapping against, and migrating or removing liquidity from Uniswap V1. However,
-if you would like to use Uniswap V1, the Uniswap V1 interface for mainnet and testnets is accessible via IPFS gateways
+The Uniswap Interface supports swapping, adding liquidity, removing liquidity and migrating liquidity for 
+Uniswap protocol V2.
+
+- Swap on Uniswap V2: https://app.uniswap.org/#/swap?use=v2
+- View V2 liquidity: https://app.uniswap.org/#/pool/v2
+- Add V2 liquidity: https://app.uniswap.org/#/add/v2
+- Migrate V2 liquidity to V3: https://app.uniswap.org/#/migrate/v2
+
+## Accessing Uniswap V1
+ 
+The Uniswap V1 interface for mainnet and testnets is accessible via IPFS gateways 
 linked from the [v1.0.0 release](https://github.com/Uniswap/uniswap-interface/releases/tag/v1.0.0).

babel-plugin-macros.config.js

@@ -0,0 +1,8 @@
+const isDev = process.env.NODE_ENV !== 'production'
+
+module.exports = {
+  styledComponents: {
+    fileName: isDev,
+    displayName: isDev,
+  },
+}

package.json

@@ -5,7 +5,8 @@
   "private": true,
   "devDependencies": {
     "@emotion/core": "^11.0.0",
-    "@ethersproject/experimental": "^5.0.1",
+    "@ethersproject/experimental": "^5.2.0",
+    "@metamask/jazzicon": "^2.0.0",
     "@popperjs/core": "^2.4.4",
     "@reach/dialog": "^0.10.3",
     "@reach/portal": "^0.10.3",
@@ -48,16 +49,16 @@
     "@uniswap/token-lists": "^1.0.0-beta.19",
     "@uniswap/v2-core": "1.0.0",
     "@uniswap/v2-periphery": "^1.1.0-beta.0",
-    "@uniswap/v2-sdk": "^3.0.0-alpha.0",
+    "@uniswap/v2-sdk": "^3.0.0-alpha.2",
     "@uniswap/v3-core": "1.0.0",
     "@uniswap/v3-periphery": "1.0.0",
-    "@uniswap/v3-sdk": "^3.0.0-alpha.1",
+    "@uniswap/v3-sdk": "^3.0.0-alpha.9",
     "@web3-react/core": "^6.0.9",
     "@web3-react/fortmatic-connector": "^6.0.9",
     "@web3-react/injected-connector": "^6.0.7",
     "@web3-react/portis-connector": "^6.0.9",
-    "@web3-react/walletconnect-connector": "^6.1.1",
-    "@web3-react/walletlink-connector": "^6.0.9",
+    "@web3-react/walletconnect-connector": "^6.2.0",
+    "@web3-react/walletlink-connector": "^6.2.0",
     "ajv": "^6.12.3",
     "cids": "^1.0.0",
     "copy-to-clipboard": "^3.2.0",
@@ -68,12 +69,11 @@
     "eslint-plugin-prettier": "^3.1.3",
     "eslint-plugin-react": "^7.19.0",
     "eslint-plugin-react-hooks": "^4.0.0",
-    "ethers": "^5.0.7",
+    "ethers": "^5.2.0",
     "i18next": "^15.0.9",
     "i18next-browser-languagedetector": "^3.0.1",
     "i18next-xhr-backend": "^2.0.1",
     "inter-ui": "^3.13.1",
-    "jazzicon": "^1.5.0",
     "lightweight-charts": "^3.3.0",
     "lodash.flatmap": "^4.5.0",
     "luxon": "^1.25.0",
@@ -116,10 +116,13 @@
     "workbox-routing": "^6.1.0",
     "workbox-strategies": "^6.1.0"
   },
+  "resolutions": {
+    "@walletconnect/web3-provider": "1.4.2-rc.2"
+  },
   "scripts": {
     "compile-contract-types": "yarn compile-external-abi-types && yarn compile-v3-contract-types",
-    "compile-external-abi-types": "npx typechain --target ethers-v5 --out-dir src/abis/types './src/abis/**/*.json'",
-    "compile-v3-contract-types": "npx typechain --target ethers-v5 --out-dir src/types/v3 './node_modules/@uniswap/?(v3-core|v3-periphery)/artifacts/contracts/**/*.json'",
+    "compile-external-abi-types": "typechain --target ethers-v5 --out-dir src/abis/types './src/abis/**/*.json'",
+    "compile-v3-contract-types": "typechain --target ethers-v5 --out-dir src/types/v3 './node_modules/@uniswap/?(v3-core|v3-periphery)/artifacts/contracts/**/*.json'",
     "build": "yarn compile-contract-types && react-scripts build",
     "integration-test": "start-server-and-test 'serve build -l 3000' http://localhost:3000 'cypress run'",
     "postinstall": "yarn compile-contract-types",

src/abis/argent-wallet-contract.json

@@ -0,0 +1,61 @@
+[
+  {
+    "inputs": [
+      {
+        "components": [
+          {
+            "internalType": "address",
+            "name": "to",
+            "type": "address"
+          },
+          {
+            "internalType": "uint256",
+            "name": "value",
+            "type": "uint256"
+          },
+          {
+            "internalType": "bytes",
+            "name": "data",
+            "type": "bytes"
+          }
+        ],
+        "name": "_transactions",
+        "type": "tuple[]"
+      }
+    ],
+    "name": "wc_multiCall",
+    "outputs": [
+      {
+        "internalType": "bytes[]",
+        "name": "",
+        "type": "bytes[]"
+      }
+    ],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "bytes32",
+        "name": "_msgHash",
+        "type": "bytes32"
+      },
+      {
+        "internalType": "bytes",
+        "name": "_signature",
+        "type": "bytes"
+      }
+    ],
+    "name": "isValidSignature",
+    "outputs": [
+      {
+        "internalType": "bytes4",
+        "name": "",
+        "type": "bytes4"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  }
+]

src/abis/migrator.json

@@ -1,55 +0,0 @@
-[
-  {
-    "inputs": [
-      {
-        "internalType": "address",
-        "name": "_factoryV1",
-        "type": "address"
-      },
-      {
-        "internalType": "address",
-        "name": "_router",
-        "type": "address"
-      }
-    ],
-    "stateMutability": "nonpayable",
-    "type": "constructor"
-  },
-  {
-    "inputs": [
-      {
-        "internalType": "address",
-        "name": "token",
-        "type": "address"
-      },
-      {
-        "internalType": "uint256",
-        "name": "amountTokenMin",
-        "type": "uint256"
-      },
-      {
-        "internalType": "uint256",
-        "name": "amountETHMin",
-        "type": "uint256"
-      },
-      {
-        "internalType": "address",
-        "name": "to",
-        "type": "address"
-      },
-      {
-        "internalType": "uint256",
-        "name": "deadline",
-        "type": "uint256"
-      }
-    ],
-    "name": "migrate",
-    "outputs": [],
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "stateMutability": "payable",
-    "type": "receive"
-  }
-]

src/abis/staking-rewards.ts

@@ -1,6 +0,0 @@
-import { Interface } from '@ethersproject/abi'
-import { abi as STAKING_REWARDS_ABI } from '@uniswap/liquidity-staker/build/StakingRewards.json'
-
-const STAKING_REWARDS_INTERFACE = new Interface(STAKING_REWARDS_ABI)
-
-export { STAKING_REWARDS_INTERFACE }

src/components/AccountDetails/Copy.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import useCopyClipboard from '../../hooks/useCopyClipboard'
 
 import { LinkStyledButton } from '../../theme'

src/components/AccountDetails/Transaction.tsx

@@ -1,11 +1,11 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { CheckCircle, Triangle } from 'react-feather'
 
-import { useActiveWeb3React } from '../../hooks'
-import { getEtherscanLink } from '../../utils'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { ExternalLink } from '../../theme'
 import { useAllTransactions } from '../../state/transactions/hooks'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { RowFixed } from '../Row'
 import Loader from '../Loader'
 
@@ -49,7 +49,11 @@ export default function Transaction({ hash }: { hash: string }) {
 
   return (
     <TransactionWrapper>
-      <TransactionState href={getEtherscanLink(chainId, hash, 'transaction')} pending={pending} success={success}>
+      <TransactionState
+        href={getExplorerLink(chainId, hash, ExplorerDataType.TRANSACTION)}
+        pending={pending}
+        success={success}
+      >
         <RowFixed>
           <TransactionStatusText>{summary ?? hash} ↗</TransactionStatusText>
         </RowFixed>

src/components/AccountDetails/index.tsx

@@ -1,17 +1,17 @@
 import React, { useCallback, useContext } from 'react'
 import { useDispatch } from 'react-redux'
 import styled, { ThemeContext } from 'styled-components'
-import { useActiveWeb3React } from '../../hooks'
+import { SUPPORTED_WALLETS } from '../../constants/wallet'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { AppDispatch } from '../../state'
 import { clearAllTransactions } from '../../state/transactions/actions'
 import { shortenAddress } from '../../utils'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { AutoRow } from '../Row'
 import Copy from './Copy'
 import Transaction from './Transaction'
 
-import { SUPPORTED_WALLETS } from '../../constants'
 import { ReactComponent as Close } from '../../assets/images/x.svg'
-import { getEtherscanLink } from '../../utils'
 import { injected, walletconnect, walletlink, fortmatic, portis } from '../../connectors'
 import CoinbaseWalletIcon from '../../assets/images/coinbaseWalletIcon.svg'
 import WalletConnectIcon from '../../assets/images/walletConnectIcon.svg'
@@ -354,7 +354,7 @@ export default function AccountDetails({
                           <AddressLink
                             hasENS={!!ENSName}
                             isENS={true}
-                            href={chainId && getEtherscanLink(chainId, ENSName, 'address')}
+                            href={getExplorerLink(chainId, ENSName, ExplorerDataType.ADDRESS)}
                           >
                             <LinkIcon size={16} />
                             <span style={{ marginLeft: '4px' }}>View on Etherscan</span>
@@ -376,7 +376,7 @@ export default function AccountDetails({
                           <AddressLink
                             hasENS={!!ENSName}
                             isENS={false}
-                            href={getEtherscanLink(chainId, account, 'address')}
+                            href={getExplorerLink(chainId, account, ExplorerDataType.ADDRESS)}
                           >
                             <LinkIcon size={16} />
                             <span style={{ marginLeft: '4px' }}>View on Etherscan</span>

src/components/AddressInputPanel/index.tsx

@@ -1,11 +1,11 @@
 import React, { useContext, useCallback } from 'react'
 import styled, { ThemeContext } from 'styled-components'
 import useENS from '../../hooks/useENS'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { ExternalLink, TYPE } from '../../theme'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { AutoColumn } from '../Column'
 import { RowBetween } from '../Row'
-import { getEtherscanLink } from '../../utils'
 
 const InputPanel = styled.div`
   ${({ theme }) => theme.flexColumnNoWrap}
@@ -102,7 +102,10 @@ export default function AddressInputPanel({
                 Recipient
               </TYPE.black>
               {address && chainId && (
-                <ExternalLink href={getEtherscanLink(chainId, name ?? address, 'address')} style={{ fontSize: '14px' }}>
+                <ExternalLink
+                  href={getExplorerLink(chainId, name ?? address, ExplorerDataType.ADDRESS)}
+                  style={{ fontSize: '14px' }}
+                >
                   (View on Etherscan)
                 </ExternalLink>
               )}

src/components/Badge/RangeBadge.tsx

@@ -1,7 +1,7 @@
 import React from 'react'
 
 import Badge, { BadgeVariant } from 'components/Badge'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 import { MouseoverTooltip } from '../../components/Tooltip'
 import { useTranslation } from 'react-i18next'

src/components/Blocklist/index.tsx

@@ -1,6 +1,14 @@
 import React, { ReactNode, useMemo } from 'react'
-import { BLOCKED_ADDRESSES } from '../../constants'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
+
+// SDN OFAC addresses
+const BLOCKED_ADDRESSES: string[] = [
+  '0x7F367cC41522cE07553e823bf3be79A889DEbe1B',
+  '0xd882cFc20F52f2599D84b8e8D58C7FB62cfE344b',
+  '0x901bb9583b24D97e995513C6778dc6888AB6870e',
+  '0xA7e5d5A720f06526557c513402f2e6B5fA20b008',
+  '0x8576aCC5C05D6Ce88f4e49bf65BdF0C62F91353C',
+]
 
 export default function Blocklist({ children }: { children: ReactNode }) {
   const { account } = useActiveWeb3React()

src/components/Button/Button.stories.tsx

@@ -1,5 +1,5 @@
 import { Story } from '@storybook/react/types-6-0'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import React from 'react'
 import {
   ButtonConfirmed,

src/components/Button/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { darken } from 'polished'
 
 import { RowBetween } from '../Row'

src/components/Card/index.tsx

@@ -1,4 +1,4 @@
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { Box } from 'rebass/styled-components'
 
 const Card = styled(Box)<{ width?: string; padding?: string; border?: string; borderRadius?: string }>`

src/components/Column/index.tsx

@@ -1,4 +1,4 @@
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 const Column = styled.div`
   display: flex;

src/components/CurrencyInputPanel/FiatValue.tsx

@@ -24,8 +24,8 @@ export function FiatValue({
 
   return (
     <TYPE.body fontSize={14} color={fiatValue ? theme.text2 : theme.text4}>
-      {fiatValue ? '~' : ''}$
-      <HoverInlineText text={fiatValue ? fiatValue?.toSignificant(6, { groupSeparator: ',' }) : '-'} />{' '}
+      {fiatValue ? '~$' : ''}
+      <HoverInlineText text={fiatValue ? fiatValue?.toSignificant(6, { groupSeparator: ',' }) : ''} />{' '}
       {priceImpact ? (
         <span style={{ color: priceImpactColor }}> ({priceImpact.multiply(-1).toSignificant(3)}%)</span>
       ) : null}

src/components/CurrencyInputPanel/index.tsx

@@ -1,7 +1,7 @@
 import { Pair } from '@uniswap/v2-sdk'
 import { Currency, CurrencyAmount, Percent, Token } from '@uniswap/sdk-core'
 import React, { useState, useCallback } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { darken } from 'polished'
 import { useCurrencyBalance } from '../../state/wallet/hooks'
 import CurrencySearchModal from '../SearchModal/CurrencySearchModal'
@@ -12,7 +12,7 @@ import { RowBetween, RowFixed } from '../Row'
 import { TYPE } from '../../theme'
 import { Input as NumericalInput } from '../NumericalInput'
 import { ReactComponent as DropDown } from '../../assets/images/dropdown.svg'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useTranslation } from 'react-i18next'
 import useTheme from '../../hooks/useTheme'
 import { Lock } from 'react-feather'
@@ -273,14 +273,14 @@ export default function CurrencyInputPanel({
                         formatTokenAmount(selectedCurrencyBalance, 4) +
                         ' ' +
                         currency.symbol
-                      : '-'}
+                      : ''}
                   </TYPE.body>
                   {showMaxButton && selectedCurrencyBalance ? (
                     <StyledBalanceMax onClick={onMax}>(Max)</StyledBalanceMax>
                   ) : null}
                 </RowFixed>
               ) : (
-                '-'
+                <span></span>
               )}
               <FiatValue fiatValue={fiatValue} priceImpact={priceImpact} />
             </RowBetween>

src/components/CurrencyLogo/index.tsx

@@ -1,6 +1,6 @@
-import { ChainId, Currency } from '@uniswap/sdk-core'
+import { Currency } from '@uniswap/sdk-core'
 import React, { useMemo } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import EthereumLogo from '../../assets/images/ethereum-logo.png'
 import useHttpLocations from '../../hooks/useHttpLocations'
 import { WrappedTokenInfo } from '../../state/lists/wrappedTokenInfo'
@@ -37,10 +37,10 @@ export default function CurrencyLogo({
   const uriLocations = useHttpLocations(currency instanceof WrappedTokenInfo ? currency.logoURI : undefined)
 
   const srcs: string[] = useMemo(() => {
-    if (!currency || currency.isEther) return []
+    if (!currency || currency.isNative) return []
 
     if (currency.isToken) {
-      const defaultUrls = currency.chainId === ChainId.MAINNET ? [getTokenLogoURL(currency.address)] : []
+      const defaultUrls = currency.chainId === 1 ? [getTokenLogoURL(currency.address)] : []
       if (currency instanceof WrappedTokenInfo) {
         return [...uriLocations, ...defaultUrls]
       }
@@ -49,7 +49,7 @@ export default function CurrencyLogo({
     return []
   }, [currency, uriLocations])
 
-  if (currency?.isEther) {
+  if (currency?.isNative) {
     return <StyledEthereumLogo src={EthereumLogo} size={size} style={style} {...rest} />
   }
 

src/components/DoubleLogo/DoubleCurrencyLogo.stories.tsx

@@ -1,6 +1,6 @@
 import { Story } from '@storybook/react/types-6-0'
 import React from 'react'
-import { DAI, WBTC } from '../../constants'
+import { DAI, WBTC } from '../../constants/tokens'
 import Component, { DoubleCurrencyLogoProps } from './index'
 
 export default {

src/components/DoubleLogo/index.tsx

@@ -1,6 +1,6 @@
 import { Currency } from '@uniswap/sdk-core'
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import CurrencyLogo from '../CurrencyLogo'
 
 const Wrapper = styled.div<{ margin: boolean; sizeraw: number }>`

src/components/ErrorBoundary/index.tsx

@@ -1,7 +1,8 @@
 import React, { ErrorInfo } from 'react'
+import store, { AppState } from '../../state'
 import { ExternalLink, ThemedBackground, TYPE } from '../../theme'
 import { AutoColumn } from '../Column'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import ReactGA from 'react-ga'
 import { getUserAgent } from '../../utils/getUserAgent'
 import { AutoRow } from '../Row'
@@ -114,26 +115,45 @@ export default class ErrorBoundary extends React.Component<unknown, ErrorBoundar
   }
 }
 
+function getRelevantState(): null | keyof AppState {
+  const path = window.location.hash
+  if (!path.startsWith('#/')) {
+    return null
+  }
+  const pieces = path.substring(2).split(/[\/\\?]/)
+  switch (pieces[0]) {
+    case 'swap':
+      return 'swap'
+    case 'add':
+      if (pieces[1] === 'v2') return 'mint'
+      else return 'mintV3'
+    case 'remove':
+      if (pieces[1] === 'v2') return 'burn'
+      else return 'burnV3'
+  }
+  return null
+}
+
 function issueBody(error: Error): string {
-  if (!error) throw new Error('no error to report')
+  const relevantState = getRelevantState()
   const deviceData = getUserAgent()
-  return `**Bug Description**
+  return `## URL
   
-App crashed
-
-**Steps to Reproduce**
-
-1. Go to ...
-2. Click on ...
-   ...
-
-**URL**
-
 ${window.location.href}
 
+${
+  relevantState
+    ? `## \`${relevantState}\` state
+    
+\`\`\`json
+${JSON.stringify(store.getState()[relevantState], null, 2)}
+\`\`\`
+`
+    : ''
+}
 ${
   error.name &&
-  `**Error**
+  `## Error
 
 \`\`\`
 ${error.name}${error.message && `: ${error.message}`}
@@ -142,7 +162,7 @@ ${error.name}${error.message && `: ${error.message}`}
 }
 ${
   error.stack &&
-  `**Stacktrace**
+  `## Stacktrace
 
 \`\`\`
 ${error.stack}
@@ -151,9 +171,9 @@ ${error.stack}
 }
 ${
   deviceData &&
-  `**Device data**
+  `## Device data
 
-\`\`\`json5
+\`\`\`json
 ${JSON.stringify(deviceData, null, 2)}
 \`\`\`
 `

src/components/FeeSelector/index.tsx

@@ -6,7 +6,7 @@ import { DynamicSection } from 'pages/AddLiquidity/styled'
 import { TYPE } from 'theme'
 import { RowBetween } from 'components/Row'
 import { ButtonRadioChecked } from 'components/Button'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 const ResponsiveText = styled(TYPE.label)`
   ${({ theme }) => theme.mediaWidth.upToSmall`

src/components/Header/Polling.tsx

@@ -1,10 +1,10 @@
-import React, { useState, useEffect } from 'react'
+import React, { useEffect, useState } from 'react'
 import styled, { keyframes } from 'styled-components'
-import { TYPE, ExternalLink } from '../../theme'
+import { useActiveWeb3React } from '../../hooks/web3'
 
 import { useBlockNumber } from '../../state/application/hooks'
-import { getEtherscanLink } from '../../utils'
-import { useActiveWeb3React } from '../../hooks'
+import { ExternalLink, TYPE } from '../../theme'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 
 const StyledPolling = styled.div`
   position: fixed;
@@ -91,7 +91,9 @@ export default function Polling() {
   )
 
   return (
-    <ExternalLink href={chainId && blockNumber ? getEtherscanLink(chainId, blockNumber.toString(), 'block') : ''}>
+    <ExternalLink
+      href={chainId && blockNumber ? getExplorerLink(chainId, blockNumber.toString(), ExplorerDataType.BLOCK) : ''}
+    >
       <StyledPolling onMouseEnter={() => setIsHover(true)} onMouseLeave={() => setIsHover(false)}>
         <StyledPollingNumber breathe={isMounting} hovering={isHover}>
           {blockNumber}

src/components/Header/URLWarning.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 import { AlertTriangle, X } from 'react-feather'
 import { useURLWarningToggle, useURLWarningVisible } from '../../state/user/hooks'

src/components/Header/UniBalanceContent.tsx

@@ -1,11 +1,11 @@
-import { ChainId, CurrencyAmount, Token } from '@uniswap/sdk-core'
+import { CurrencyAmount, Token } from '@uniswap/sdk-core'
 import React, { useMemo } from 'react'
 import { X } from 'react-feather'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import tokenLogo from '../../assets/images/token-logo.png'
-import { UNI } from '../../constants'
+import { UNI } from '../../constants/tokens'
 import { useTotalSupply } from '../../hooks/useTotalSupply'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useMerkleDistributorContract } from '../../hooks/useContract'
 import useCurrentBlockTimestamp from '../../hooks/useCurrentBlockTimestamp'
 import { useTotalUniEarned } from '../../state/stake/hooks'
@@ -54,9 +54,7 @@ export default function UniBalanceContent({ setShowUniBalanceModal }: { setShowU
   const unclaimedUni = useTokenBalance(useMerkleDistributorContract()?.address, uni)
   const circulation: CurrencyAmount<Token> | undefined = useMemo(
     () =>
-      blockTimestamp && uni && chainId === ChainId.MAINNET
-        ? computeUniCirculation(uni, blockTimestamp, unclaimedUni)
-        : totalSupply,
+      blockTimestamp && uni && chainId === 1 ? computeUniCirculation(uni, blockTimestamp, unclaimedUni) : totalSupply,
     [blockTimestamp, chainId, totalSupply, unclaimedUni, uni]
   )
 
@@ -116,7 +114,7 @@ export default function UniBalanceContent({ setShowUniBalanceModal }: { setShowU
               <TYPE.white color="white">Total Supply</TYPE.white>
               <TYPE.white color="white">{totalSupply?.toFixed(0, { groupSeparator: ',' })}</TYPE.white>
             </RowBetween>
-            {uni && uni.chainId === ChainId.MAINNET ? (
+            {uni && uni.chainId === 1 ? (
               <ExternalLink href={`https://info.uniswap.org/token/${uni.address}`}>View UNI Analytics</ExternalLink>
             ) : null}
           </AutoColumn>

src/components/Header/index.tsx

@@ -1,4 +1,3 @@
-import { ChainId } from '@uniswap/sdk-core'
 import useScrollPosition from '@react-hook/window-scroll'
 import React, { useState } from 'react'
 import { Text } from 'rebass'
@@ -6,12 +5,12 @@ import { NavLink } from 'react-router-dom'
 import { darken } from 'polished'
 import { useTranslation } from 'react-i18next'
 import { Moon, Sun } from 'react-feather'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 import Logo from '../../assets/svg/logo.svg'
 import LogoDark from '../../assets/svg/logo_white.svg'
 
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useDarkModeManager } from '../../state/user/hooks'
 import { useETHBalances } from '../../state/wallet/hooks'
 import { CardNoise } from '../earn/styled'
@@ -301,11 +300,11 @@ export const StyledMenuButton = styled.button`
   }
 `
 
-const NETWORK_LABELS: { [chainId in ChainId]?: string } = {
-  [ChainId.RINKEBY]: 'Rinkeby',
-  [ChainId.ROPSTEN]: 'Ropsten',
-  [ChainId.GÖRLI]: 'Görli',
-  [ChainId.KOVAN]: 'Kovan',
+const NETWORK_LABELS: { [chainId: number]: string } = {
+  [4]: 'Rinkeby',
+  [3]: 'Ropsten',
+  [5]: 'Görli',
+  [42]: 'Kovan',
 }
 
 export default function Header() {

src/components/HoverInlineText/index.tsx

@@ -1,9 +1,8 @@
 import Tooltip from 'components/Tooltip'
 import React, { useState } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 const TextWrapper = styled.span<{ margin: boolean; link?: boolean; fontSize?: string; adjustSize?: boolean }>`
-  cursor: auto;
   margin-left: ${({ margin }) => margin && '4px'};
   color: ${({ theme, link }) => (link ? theme.blue1 : theme.text1)};
   font-size: ${({ fontSize }) => fontSize ?? 'inherit'};
@@ -22,7 +21,7 @@ const HoverInlineText = ({
   link,
   ...rest
 }: {
-  text: string
+  text?: string
   maxCharacters?: number
   margin?: boolean
   adjustSize?: boolean

src/components/Identicon/index.tsx

@@ -1,9 +1,9 @@
 import React, { useEffect, useRef } from 'react'
 
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
-import { useActiveWeb3React } from '../../hooks'
-import Jazzicon from 'jazzicon'
+import { useActiveWeb3React } from '../../hooks/web3'
+import Jazzicon from '@metamask/jazzicon'
 
 const StyledIdenticonContainer = styled.div`
   height: 1rem;

src/components/LineChart/LineChart.stories.tsx

@@ -1,7 +1,7 @@
 import { Story } from '@storybook/react/types-6-0'
 import React from 'react'
 // import Row, { RowFixed } from 'components/Row'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import Component, { LineChartProps } from './'
 import { dummyData } from './data'
 // import { AutoColumn } from 'components/Column'

src/components/LineChart/index.tsx

@@ -3,7 +3,7 @@ import { createChart, IChartApi } from 'lightweight-charts'
 import { darken } from 'polished'
 import { RowBetween } from 'components/Row'
 import Card from '../Card'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import useTheme from 'hooks/useTheme'
 
 const Wrapper = styled(Card)`

src/components/ListLogo/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import useHttpLocations from '../../hooks/useHttpLocations'
 
 import Logo from '../Logo'

src/components/Menu/Menu.stories.tsx

@@ -1,6 +1,6 @@
 import { Story } from '@storybook/react/types-6-0'
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import Component from './index'
 
 const Wrapper = styled.div`

src/components/Menu/index.tsx

@@ -3,7 +3,7 @@ import { BookOpen, Code, Info, MessageCircle, PieChart } from 'react-feather'
 import { Link } from 'react-router-dom'
 import styled, { css } from 'styled-components'
 import { ReactComponent as MenuIcon } from '../../assets/images/menu.svg'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useOnClickOutside } from '../../hooks/useOnClickOutside'
 import { ApplicationModal } from '../../state/application/actions'
 import { useModalOpen, useToggleModal } from '../../state/application/hooks'

src/components/ModalViews/index.tsx

@@ -1,5 +1,6 @@
 import React, { useContext } from 'react'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 
 import { AutoColumn, ColumnCenter } from '../Column'
 import styled, { ThemeContext } from 'styled-components'
@@ -8,7 +9,6 @@ import { TYPE, CloseIcon, CustomLightSpinner } from '../../theme'
 import { ArrowUpCircle } from 'react-feather'
 
 import Circle from '../../assets/images/blue-loader.svg'
-import { getEtherscanLink } from '../../utils'
 import { ExternalLink } from '../../theme/components'
 
 const ConfirmOrLoadingWrapper = styled.div`
@@ -62,7 +62,10 @@ export function SubmittedView({
       <AutoColumn gap="100px" justify={'center'}>
         {children}
         {chainId && hash && (
-          <ExternalLink href={getEtherscanLink(chainId, hash, 'transaction')} style={{ marginLeft: '4px' }}>
+          <ExternalLink
+            href={getExplorerLink(chainId, hash, ExplorerDataType.TRANSACTION)}
+            style={{ marginLeft: '4px' }}
+          >
             <TYPE.subHeader>View transaction on Etherscan</TYPE.subHeader>
           </ExternalLink>
         )}

src/components/NavigationTabs/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { darken } from 'polished'
 import { useTranslation } from 'react-i18next'
 import { NavLink, Link as HistoryLink } from 'react-router-dom'

src/components/NumericalInput/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { escapeRegExp } from '../../utils'
 
 const StyledInput = styled.input<{ error?: boolean; fontSize?: string; align?: string }>`

src/components/Popover/index.tsx

@@ -2,7 +2,7 @@ import { Placement } from '@popperjs/core'
 import { transparentize } from 'polished'
 import React, { useCallback, useState } from 'react'
 import { usePopper } from 'react-popper'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import useInterval from '../../hooks/useInterval'
 import Portal from '@reach/portal'
 

src/components/Popups/ClaimPopup.tsx

@@ -1,10 +1,11 @@
 import { CurrencyAmount, Token } from '@uniswap/sdk-core'
-import React, { useEffect } from 'react'
+import React, { useCallback, useEffect } from 'react'
+import ReactGA from 'react-ga'
 import { X } from 'react-feather'
 import styled, { keyframes } from 'styled-components'
 import tokenLogo from '../../assets/images/token-logo.png'
 import { ButtonPrimary } from '../../components/Button'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { ApplicationModal } from '../../state/application/actions'
 import {
   useModalOpen,
@@ -62,6 +63,13 @@ export default function ClaimPopup() {
   // toggle for showing this modal
   const showClaimModal = useModalOpen(ApplicationModal.SELF_CLAIM)
   const toggleSelfClaimModal = useToggleSelfClaimModal()
+  const handleToggleSelfClaimModal = useCallback(() => {
+    ReactGA.event({
+      category: 'MerkleDrop',
+      action: 'Toggle self claim modal',
+    })
+    toggleSelfClaimModal()
+  }, [toggleSelfClaimModal])
 
   // const userHasAvailableclaim = useUserHasAvailableClaim()
   const userHasAvailableclaim: boolean = useUserHasAvailableClaim(account)
@@ -70,6 +78,10 @@ export default function ClaimPopup() {
   // listen for available claim and show popup if needed
   useEffect(() => {
     if (userHasAvailableclaim) {
+      ReactGA.event({
+        category: 'MerkleDrop',
+        action: 'Show claim popup',
+      })
       toggleShowClaimPopup()
     }
     // the toggleShowClaimPopup function changes every time the popup changes, so this will cause an infinite loop.
@@ -102,7 +114,7 @@ export default function ClaimPopup() {
             </TYPE.subHeader>
           </AutoColumn>
           <AutoColumn style={{ zIndex: 10 }} justify="center">
-            <ButtonPrimary padding="8px" borderRadius="8px" width={'fit-content'} onClick={toggleSelfClaimModal}>
+            <ButtonPrimary padding="8px" borderRadius="8px" width={'fit-content'} onClick={handleToggleSelfClaimModal}>
               Claim your UNI tokens
             </ButtonPrimary>
           </AutoColumn>

src/components/Popups/ListUpdatePopup.tsx

@@ -3,7 +3,7 @@ import React, { useCallback, useMemo } from 'react'
 import ReactGA from 'react-ga'
 import { useDispatch } from 'react-redux'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { AppDispatch } from '../../state'
 import { useRemovePopup } from '../../state/application/hooks'
 import { acceptListUpdate } from '../../state/lists/actions'
@@ -46,7 +46,11 @@ export default function ListUpdatePopup({
     removeThisPopup()
   }, [auto, dispatch, listUrl, removeThisPopup])
 
-  const { added: tokensAdded, changed: tokensChanged, removed: tokensRemoved } = useMemo(() => {
+  const {
+    added: tokensAdded,
+    changed: tokensChanged,
+    removed: tokensRemoved,
+  } = useMemo(() => {
     return diffTokenLists(oldList.tokens, newList.tokens)
   }, [newList.tokens, oldList.tokens])
   const numTokensChanged = useMemo(

src/components/Popups/TransactionPopup.tsx

@@ -1,10 +1,10 @@
 import React, { useContext } from 'react'
 import { AlertCircle, CheckCircle } from 'react-feather'
 import styled, { ThemeContext } from 'styled-components'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { TYPE } from '../../theme'
 import { ExternalLink } from '../../theme/components'
-import { getEtherscanLink } from '../../utils'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { AutoColumn } from '../Column'
 import { AutoRow } from '../Row'
 
@@ -33,7 +33,9 @@ export default function TransactionPopup({
       <AutoColumn gap="8px">
         <TYPE.body fontWeight={500}>{summary ?? 'Hash: ' + hash.slice(0, 8) + '...' + hash.slice(58, 65)}</TYPE.body>
         {chainId && (
-          <ExternalLink href={getEtherscanLink(chainId, hash, 'transaction')}>View on Etherscan</ExternalLink>
+          <ExternalLink href={getExplorerLink(chainId, hash, ExplorerDataType.TRANSACTION)}>
+            View on Etherscan
+          </ExternalLink>
         )}
       </AutoColumn>
     </RowNoFlex>

src/components/Popups/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useActivePopups } from '../../state/application/hooks'
 import { AutoColumn } from '../Column'
 import PopupItem from './PopupItem'

src/components/PositionCard/Sushi.tsx

@@ -2,9 +2,9 @@ import React from 'react'
 import { Token } from '@uniswap/sdk-core'
 import { Link } from 'react-router-dom'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
-import { unwrappedToken } from '../../utils/wrappedCurrency'
+import { unwrappedToken } from '../../utils/unwrappedToken'
 import { ButtonEmpty } from '../Button'
 import { transparentize } from 'polished'
 import { CardNoise } from '../earn/styled'

src/components/PositionCard/V2.tsx

@@ -5,13 +5,13 @@ import { Pair } from '@uniswap/v2-sdk'
 import { ChevronDown, ChevronUp } from 'react-feather'
 import { Link } from 'react-router-dom'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useTotalSupply } from '../../hooks/useTotalSupply'
 
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useTokenBalance } from '../../state/wallet/hooks'
 import { currencyId } from '../../utils/currencyId'
-import { unwrappedToken } from '../../utils/wrappedCurrency'
+import { unwrappedToken } from '../../utils/unwrappedToken'
 import { ButtonPrimary, ButtonSecondary, ButtonEmpty } from '../Button'
 import { transparentize } from 'polished'
 import { CardNoise } from '../earn/styled'
@@ -24,7 +24,7 @@ import CurrencyLogo from '../CurrencyLogo'
 import DoubleCurrencyLogo from '../DoubleLogo'
 import { RowBetween, RowFixed, AutoRow } from '../Row'
 import { Dots } from '../swap/styleds'
-import { BIG_INT_ZERO } from '../../constants'
+import { BIG_INT_ZERO } from '../../constants/misc'
 import { FixedHeightRow } from '.'
 
 const StyledPositionCard = styled(LightCard)<{ bgColor: any }>`

src/components/PositionCard/index.tsx

@@ -6,14 +6,14 @@ import React, { useState } from 'react'
 import { ChevronDown, ChevronUp } from 'react-feather'
 import { Link } from 'react-router-dom'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useTotalSupply } from '../../hooks/useTotalSupply'
 
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useTokenBalance } from '../../state/wallet/hooks'
 import { ExternalLink, TYPE } from '../../theme'
 import { currencyId } from '../../utils/currencyId'
-import { unwrappedToken } from '../../utils/wrappedCurrency'
+import { unwrappedToken } from '../../utils/unwrappedToken'
 import { ButtonPrimary, ButtonSecondary, ButtonEmpty } from '../Button'
 import { transparentize } from 'polished'
 import { CardNoise } from '../earn/styled'
@@ -26,7 +26,7 @@ import CurrencyLogo from '../CurrencyLogo'
 import DoubleCurrencyLogo from '../DoubleLogo'
 import { RowBetween, RowFixed, AutoRow } from '../Row'
 import { Dots } from '../swap/styleds'
-import { BIG_INT_ZERO } from '../../constants'
+import { BIG_INT_ZERO } from '../../constants/misc'
 
 export const FixedHeightRow = styled(RowBetween)`
   height: 24px;

src/components/PositionList/index.tsx

@@ -1,7 +1,7 @@
 import PositionListItem from 'components/PositionListItem'
 import React from 'react'
 import { useTranslation } from 'react-i18next'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { MEDIA_WIDTHS } from 'theme'
 import { PositionDetails } from 'types/position'
 

src/components/PositionListItem/index.tsx

@@ -1,26 +1,28 @@
-import React, { useMemo, useState } from 'react'
+import React, { useMemo } from 'react'
 import { Position } from '@uniswap/v3-sdk'
 import Badge from 'components/Badge'
 import DoubleCurrencyLogo from 'components/DoubleLogo'
 import { usePool } from 'hooks/usePools'
 import { useToken } from 'hooks/Tokens'
 import { Link } from 'react-router-dom'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { HideSmall, MEDIA_WIDTHS, SmallOnly } from 'theme'
 import { PositionDetails } from 'types/position'
 import { WETH9, Price, Token, Percent } from '@uniswap/sdk-core'
 import { formatPrice } from 'utils/formatTokenAmount'
 import Loader from 'components/Loader'
-import { unwrappedToken } from 'utils/wrappedCurrency'
-import { DAI, USDC, USDT, WBTC } from '../../constants'
+import { unwrappedToken } from 'utils/unwrappedToken'
 import RangeBadge from 'components/Badge/RangeBadge'
 import { RowFixed } from 'components/Row'
 import HoverInlineText from 'components/HoverInlineText'
+import { DAI, USDC, USDT, WBTC } from '../../constants/tokens'
 
-const Row = styled(Link)`
+const LinkRow = styled(Link)`
   align-items: center;
   border-radius: 20px;
   display: flex;
+  cursor: pointer;
+  user-select: none;
   justify-content: space-between;
   color: ${({ theme }) => theme.text1};
   margin: 8px 0;
@@ -50,6 +52,7 @@ const Row = styled(Link)`
     row-gap: 24px;
   `};
 `
+
 const BadgeText = styled.div`
   font-weight: 500;
   font-size: 14px;
@@ -65,7 +68,6 @@ const DataLineItem = styled.div`
 const RangeLineItem = styled(DataLineItem)`
   display: flex;
   flex-direction: row;
-  cursor: pointer;
   align-items: center;
   justify-self: flex-end;
 
@@ -118,9 +120,7 @@ export interface PositionListItemProps {
   positionDetails: PositionDetails
 }
 
-export function getPriceOrderingFromPositionForUI(
-  position?: Position
-): {
+export function getPriceOrderingFromPositionForUI(position?: Position): {
   priceLower?: Price<Token, Token>
   priceUpper?: Price<Token, Token>
   quote?: Token
@@ -201,25 +201,20 @@ export default function PositionListItem({ positionDetails }: PositionListItemPr
   }, [liquidity, pool, tickLower, tickUpper])
 
   // prices
-  let { priceLower, priceUpper, base, quote } = getPriceOrderingFromPositionForUI(position)
-  const inverted = token1 ? base?.equals(token1) : undefined
-  const currencyQuote = inverted ? currency1 : currency0
-  const currencyBase = inverted ? currency0 : currency1
+  const { priceLower, priceUpper, quote, base } = getPriceOrderingFromPositionForUI(position)
+
+  const currencyQuote = quote && unwrappedToken(quote)
+  const currencyBase = base && unwrappedToken(base)
 
   // check if price is within range
   const outOfRange: boolean = pool ? pool.tickCurrent < tickLower || pool.tickCurrent >= tickUpper : false
 
   const positionSummaryLink = '/pool/' + positionDetails.tokenId
 
-  const [manuallyInverted, setManuallyInverted] = useState(true)
-  if (manuallyInverted) {
-    ;[priceLower, priceUpper, base, quote] = [priceUpper?.invert(), priceLower?.invert(), quote, base]
-  }
-
   const removed = liquidity?.eq(0)
 
   return (
-    <Row to={positionSummaryLink}>
+    <LinkRow to={positionSummaryLink}>
       <RowFixed>
         <PrimaryPositionIdData>
           <DoubleCurrencyLogo currency0={currencyBase} currency1={currencyQuote} size={18} margin />
@@ -235,42 +230,27 @@ export default function PositionListItem({ positionDetails }: PositionListItemPr
       </RowFixed>
 
       {priceLower && priceUpper ? (
-        <>
-          <RangeLineItem
-            onClick={(e) => {
-              e.preventDefault()
-              e.stopPropagation()
-              setManuallyInverted(!manuallyInverted)
-            }}
-          >
-            <RangeText>
-              <ExtentsText>Min: </ExtentsText>
-              {formatPrice(priceLower, 5)}{' '}
-              <HoverInlineText text={manuallyInverted ? currencyQuote?.symbol ?? '' : currencyBase?.symbol ?? ''} />{' '}
-              {' per '}{' '}
-              <HoverInlineText text={manuallyInverted ? currencyBase?.symbol ?? '' : currencyQuote?.symbol ?? ''} />
-            </RangeText>{' '}
-            <HideSmall>
-              <DoubleArrow>⟷</DoubleArrow>{' '}
-            </HideSmall>
-            <SmallOnly>
-              <DoubleArrow>↕</DoubleArrow>{' '}
-            </SmallOnly>
-            <RangeText>
-              <ExtentsText>Max:</ExtentsText>
-              {formatPrice(priceUpper, 5)}{' '}
-              <HoverInlineText text={manuallyInverted ? currencyQuote?.symbol ?? '' : currencyBase?.symbol ?? ''} />{' '}
-              {' per '}{' '}
-              <HoverInlineText
-                maxCharacters={10}
-                text={manuallyInverted ? currencyBase?.symbol ?? '' : currencyQuote?.symbol ?? ''}
-              />
-            </RangeText>{' '}
-          </RangeLineItem>
-        </>
+        <RangeLineItem>
+          <RangeText>
+            <ExtentsText>Min: </ExtentsText>
+            {formatPrice(priceLower, 5)} <HoverInlineText text={currencyQuote?.symbol} /> {' per '}{' '}
+            <HoverInlineText text={currencyBase?.symbol ?? ''} />
+          </RangeText>{' '}
+          <HideSmall>
+            <DoubleArrow>⟷</DoubleArrow>{' '}
+          </HideSmall>
+          <SmallOnly>
+            <DoubleArrow>↕</DoubleArrow>{' '}
+          </SmallOnly>
+          <RangeText>
+            <ExtentsText>Max:</ExtentsText>
+            {formatPrice(priceUpper, 5)} <HoverInlineText text={currencyQuote?.symbol} /> {' per '}{' '}
+            <HoverInlineText maxCharacters={10} text={currencyBase?.symbol} />
+          </RangeText>
+        </RangeLineItem>
       ) : (
         <Loader />
       )}
-    </Row>
+    </LinkRow>
   )
 }

src/components/PositionPreview/index.tsx

@@ -5,7 +5,7 @@ import { AutoColumn } from 'components/Column'
 import { TYPE } from 'theme'
 import { RowBetween, RowFixed } from 'components/Row'
 import CurrencyLogo from 'components/CurrencyLogo'
-import { unwrappedToken } from 'utils/wrappedCurrency'
+import { unwrappedToken } from 'utils/unwrappedToken'
 import { Break } from 'components/earn/styled'
 import { useTranslation } from 'react-i18next'
 import { Currency } from '@uniswap/sdk-core'

src/components/ProgressSteps/index.tsx

@@ -1,5 +1,5 @@
 import React, { useContext } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { AutoColumn } from '../Column'
 import { ThemeContext } from 'styled-components'
 import { TYPE } from '../../theme'

src/components/QuestionHelper/index.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback, useState } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import Tooltip from '../Tooltip'
 
 const QuestionWrapper = styled.div`

src/components/RangeSelector/index.tsx

@@ -2,8 +2,6 @@ import React from 'react'
 import { Currency, Price, Token } from '@uniswap/sdk-core'
 import StepCounter from 'components/InputStepCounter/InputStepCounter'
 import { RowBetween } from 'components/Row'
-import { useActiveWeb3React } from 'hooks'
-import { wrappedCurrency } from 'utils/wrappedCurrency'
 
 // currencyA is the base token
 export default function RangeSelector({
@@ -31,9 +29,8 @@ export default function RangeSelector({
   currencyB?: Currency | null
   feeAmount?: number
 }) {
-  const { chainId } = useActiveWeb3React()
-  const tokenA = wrappedCurrency(currencyA ?? undefined, chainId)
-  const tokenB = wrappedCurrency(currencyB ?? undefined, chainId)
+  const tokenA = (currencyA ?? undefined)?.wrapped
+  const tokenB = (currencyB ?? undefined)?.wrapped
   const isSorted = tokenA && tokenB && tokenA.sortsBefore(tokenB)
 
   const leftPrice = isSorted ? priceLower : priceUpper?.invert()

src/components/RateToggle/index.tsx

@@ -1,8 +1,6 @@
 import React from 'react'
 import { Currency } from '@uniswap/sdk-core'
 import { ToggleElement, ToggleWrapper } from 'components/Toggle/MultiToggle'
-import { useActiveWeb3React } from 'hooks'
-import { wrappedCurrency } from 'utils/wrappedCurrency'
 
 // the order of displayed base currencies from left to right is always in sort order
 // currencyA is treated as the preferred base currency
@@ -15,10 +13,8 @@ export default function RateToggle({
   currencyB: Currency
   handleRateToggle: () => void
 }) {
-  const { chainId } = useActiveWeb3React()
-
-  const tokenA = wrappedCurrency(currencyA, chainId)
-  const tokenB = wrappedCurrency(currencyB, chainId)
+  const tokenA = currencyA?.wrapped
+  const tokenB = currencyB?.wrapped
 
   const isSorted = tokenA && tokenB && tokenA.sortsBefore(tokenB)
 

src/components/Row/index.tsx

@@ -1,4 +1,4 @@
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { Box } from 'rebass/styled-components'
 
 const Row = styled(Box)<{

src/components/SearchModal/CommonBases.tsx

@@ -1,9 +1,10 @@
 import React from 'react'
 import { Text } from 'rebass'
-import { ChainId, Currency, currencyEquals, Token, ETHER } from '@uniswap/sdk-core'
-import styled from 'styled-components'
+import { Currency } from '@uniswap/sdk-core'
+import styled from 'styled-components/macro'
 
-import { SUGGESTED_BASES } from '../../constants'
+import { COMMON_BASES } from '../../constants/routing'
+import { currencyId } from '../../utils/currencyId'
 import { AutoColumn } from '../Column'
 import QuestionHelper from '../QuestionHelper'
 import { AutoRow } from '../Row'
@@ -30,11 +31,13 @@ export default function CommonBases({
   onSelect,
   selectedCurrency,
 }: {
-  chainId?: ChainId
+  chainId?: number
   selectedCurrency?: Currency | null
   onSelect: (currency: Currency) => void
 }) {
-  return (
+  const bases = typeof chainId !== 'undefined' ? COMMON_BASES[chainId] ?? [] : []
+
+  return bases.length > 0 ? (
     <AutoColumn gap="md">
       <AutoRow>
         <Text fontWeight={500} fontSize={14}>
@@ -43,31 +46,22 @@ export default function CommonBases({
         <QuestionHelper text="These tokens are commonly paired with other tokens." />
       </AutoRow>
       <AutoRow gap="4px">
-        <BaseWrapper
-          onClick={() => {
-            if (!selectedCurrency || !currencyEquals(selectedCurrency, ETHER)) {
-              onSelect(ETHER)
-            }
-          }}
-          disable={selectedCurrency?.isEther}
-        >
-          <CurrencyLogo currency={ETHER} style={{ marginRight: 8 }} />
-          <Text fontWeight={500} fontSize={16}>
-            ETH
-          </Text>
-        </BaseWrapper>
-        {(typeof chainId === 'number' ? SUGGESTED_BASES[chainId] ?? [] : []).map((token: Token) => {
-          const selected = selectedCurrency?.isToken && selectedCurrency.address === token.address
+        {bases.map((currency: Currency) => {
+          const isSelected = selectedCurrency?.equals(currency)
           return (
-            <BaseWrapper onClick={() => !selected && onSelect(token)} disable={selected} key={token.address}>
-              <CurrencyLogo currency={token} style={{ marginRight: 8 }} />
+            <BaseWrapper
+              onClick={() => !isSelected && onSelect(currency)}
+              disable={isSelected}
+              key={currencyId(currency)}
+            >
+              <CurrencyLogo currency={currency} style={{ marginRight: 8 }} />
               <Text fontWeight={500} fontSize={16}>
-                {token.symbol}
+                {currency.symbol}
               </Text>
             </BaseWrapper>
           )
         })}
       </AutoRow>
     </AutoColumn>
-  )
+  ) : null
 }

src/components/SearchModal/CurrencyList.tsx

@@ -1,9 +1,9 @@
-import { Currency, CurrencyAmount, currencyEquals, Token } from '@uniswap/sdk-core'
+import { Currency, CurrencyAmount, Token } from '@uniswap/sdk-core'
 import React, { CSSProperties, MutableRefObject, useCallback, useMemo } from 'react'
 import { FixedSizeList } from 'react-window'
 import { Text } from 'rebass'
-import styled from 'styled-components'
-import { useActiveWeb3React } from '../../hooks'
+import styled from 'styled-components/macro'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useCombinedActiveList } from '../../state/lists/hooks'
 import { WrappedTokenInfo } from '../../state/lists/wrappedTokenInfo'
 import { useCurrencyBalance } from '../../state/wallet/hooks'
@@ -17,7 +17,6 @@ import { MenuItem } from './styleds'
 import Loader from '../Loader'
 import { isTokenOnList } from '../../utils'
 import ImportRow from './ImportRow'
-import { wrappedCurrency } from 'utils/wrappedCurrency'
 import { LightGreyCard } from 'components/Card'
 import TokenListLogo from '../../assets/svg/tokenlist.svg'
 import QuestionHelper from 'components/QuestionHelper'
@@ -133,7 +132,7 @@ function CurrencyRow({
           {currency.symbol}
         </Text>
         <TYPE.darkGray ml="0px" fontSize={'12px'} fontWeight={300}>
-          {currency.name} {!currency.isEther && !isOnSelectedList && customAdded && '• Added by user'}
+          {currency.name} {!currency.isNative && !isOnSelectedList && customAdded && '• Added by user'}
         </TYPE.darkGray>
       </Column>
       <TokenTags currency={currency} />
@@ -197,8 +196,6 @@ export default function CurrencyList({
     return currencies
   }, [currencies, otherListTokens])
 
-  const { chainId } = useActiveWeb3React()
-
   const Row = useCallback(
     function TokenRow({ data, index, style }) {
       const row: Currency | BreakLine = data[index]
@@ -209,11 +206,11 @@ export default function CurrencyList({
 
       const currency = row
 
-      const isSelected = Boolean(currency && selectedCurrency && currencyEquals(selectedCurrency, currency))
-      const otherSelected = Boolean(currency && otherCurrency && currencyEquals(otherCurrency, currency))
+      const isSelected = Boolean(currency && selectedCurrency && selectedCurrency.equals(currency))
+      const otherSelected = Boolean(currency && otherCurrency && otherCurrency.equals(currency))
       const handleSelect = () => currency && onCurrencySelect(currency)
 
-      const token = wrappedCurrency(currency, chainId)
+      const token = currency?.wrapped
 
       const showImport = index > currencies.length
 
@@ -235,7 +232,7 @@ export default function CurrencyList({
         return null
       }
     },
-    [chainId, currencies.length, onCurrencySelect, otherCurrency, selectedCurrency, setImportToken, showImportView]
+    [currencies.length, onCurrencySelect, otherCurrency, selectedCurrency, setImportToken, showImportView]
   )
 
   const itemKey = useCallback((index: number, data: typeof itemData) => {

src/components/SearchModal/CurrencySearch.tsx

@@ -1,10 +1,10 @@
-import { Currency, ETHER, Token } from '@uniswap/sdk-core'
+import { Currency, Ether, Token } from '@uniswap/sdk-core'
 import React, { KeyboardEvent, RefObject, useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import ReactGA from 'react-ga'
 import { useTranslation } from 'react-i18next'
 import { FixedSizeList } from 'react-window'
 import { Text } from 'rebass'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { useAllTokens, useToken, useIsUserAddedToken, useSearchInactiveTokenLists } from '../../hooks/Tokens'
 import { CloseIcon, TYPE, ButtonText, IconWrapper } from '../../theme'
 import { isAddress } from '../../utils'
@@ -16,7 +16,7 @@ import { filterTokens, useSortedTokensByQuery } from './filtering'
 import { useTokenComparator } from './sorting'
 import { PaddedColumn, SearchInput, Separator } from './styleds'
 import AutoSizer from 'react-virtualized-auto-sizer'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import useToggle from 'hooks/useToggle'
 import { useOnClickOutside } from 'hooks/useOnClickOutside'
 import useTheme from 'hooks/useTheme'
@@ -106,13 +106,15 @@ export function CurrencySearch({
 
   const filteredSortedTokens = useSortedTokensByQuery(sortedTokens, debouncedQuery)
 
+  const ether = useMemo(() => chainId && Ether.onChain(chainId), [chainId])
+
   const filteredSortedTokensWithETH: Currency[] = useMemo(() => {
     const s = debouncedQuery.toLowerCase().trim()
     if (s === '' || s === 'e' || s === 'et' || s === 'eth') {
-      return [ETHER, ...filteredSortedTokens]
+      return ether ? [ether, ...filteredSortedTokens] : filteredSortedTokens
     }
     return filteredSortedTokens
-  }, [debouncedQuery, filteredSortedTokens])
+  }, [debouncedQuery, ether, filteredSortedTokens])
 
   const handleCurrencySelect = useCallback(
     (currency: Currency) => {
@@ -140,8 +142,8 @@ export function CurrencySearch({
     (e: KeyboardEvent<HTMLInputElement>) => {
       if (e.key === 'Enter') {
         const s = debouncedQuery.toLowerCase().trim()
-        if (s === 'eth') {
-          handleCurrencySelect(ETHER)
+        if (s === 'eth' && ether) {
+          handleCurrencySelect(ether)
         } else if (filteredSortedTokensWithETH.length > 0) {
           if (
             filteredSortedTokensWithETH[0].symbol?.toLowerCase() === debouncedQuery.trim().toLowerCase() ||
@@ -152,7 +154,7 @@ export function CurrencySearch({
         }
       }
     },
-    [filteredSortedTokensWithETH, handleCurrencySelect, debouncedQuery]
+    [debouncedQuery, ether, filteredSortedTokensWithETH, handleCurrencySelect]
   )
 
   // menu ui

src/components/SearchModal/ImportList.tsx

@@ -1,5 +1,5 @@
 import React, { useState, useCallback } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import ReactGA from 'react-ga'
 import { TYPE, CloseIcon } from 'theme'
 import Card from 'components/Card'

src/components/SearchModal/ImportRow.tsx

@@ -7,7 +7,7 @@ import { TYPE } from 'theme'
 import ListLogo from 'components/ListLogo'
 import useTheme from 'hooks/useTheme'
 import { ButtonPrimary } from 'components/Button'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useIsUserAddedToken, useIsTokenActive } from 'hooks/Tokens'
 import { CheckCircle } from 'react-feather'
 import { WrappedTokenInfo } from '../../state/lists/wrappedTokenInfo'

src/components/SearchModal/ImportToken.tsx

@@ -1,7 +1,7 @@
 import { TokenList } from '@uniswap/token-lists/dist/types'
 import React from 'react'
 import { Token, Currency } from '@uniswap/sdk-core'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { TYPE, CloseIcon } from 'theme'
 import Card from 'components/Card'
 import { AutoColumn } from 'components/Column'
@@ -13,10 +13,10 @@ import useTheme from 'hooks/useTheme'
 import { ButtonPrimary } from 'components/Button'
 import { SectionBreak } from 'components/swap/styleds'
 import { useAddUserToken } from 'state/user/hooks'
-import { getEtherscanLink } from 'utils'
-import { useActiveWeb3React } from 'hooks'
+import { useActiveWeb3React } from 'hooks/web3'
 import { ExternalLink } from '../../theme/components'
 import ListLogo from 'components/ListLogo'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { PaddedColumn } from './styleds'
 
 const Wrapper = styled.div`
@@ -93,7 +93,7 @@ export function ImportToken({ tokens, list, onBack, onDismiss, handleCurrencySel
                   </TYPE.darkGray>
                 </AutoColumn>
                 {chainId && (
-                  <ExternalLink href={getEtherscanLink(chainId, token.address, 'address')}>
+                  <ExternalLink href={getExplorerLink(chainId, token.address, ExplorerDataType.ADDRESS)}>
                     <AddressText fontSize={12}>{token.address}</AddressText>
                   </ExternalLink>
                 )}

src/components/SearchModal/Manage.tsx

@@ -4,7 +4,7 @@ import { RowBetween } from 'components/Row'
 import { ArrowLeft } from 'react-feather'
 import { Text } from 'rebass'
 import { CloseIcon } from 'theme'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { Token } from '@uniswap/sdk-core'
 import { ManageLists } from './ManageLists'
 import ManageTokens from './ManageTokens'

src/components/SearchModal/ManageLists.tsx

@@ -3,7 +3,7 @@ import { Settings, CheckCircle } from 'react-feather'
 import ReactGA from 'react-ga'
 import { usePopper } from 'react-popper'
 import { useDispatch, useSelector } from 'react-redux'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useFetchListCallback } from '../../hooks/useFetchListCallback'
 import { useOnClickOutside } from '../../hooks/useOnClickOutside'
 import { TokenList } from '@uniswap/token-lists'

src/components/SearchModal/ManageTokens.tsx

@@ -1,15 +1,16 @@
 import React, { useRef, RefObject, useCallback, useState, useMemo } from 'react'
 import Column from 'components/Column'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { PaddedColumn, Separator, SearchInput } from './styleds'
 import Row, { RowBetween, RowFixed } from 'components/Row'
 import { TYPE, ExternalLinkIcon, TrashIcon, ButtonText, ExternalLink } from 'theme'
 import { useToken } from 'hooks/Tokens'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useUserAddedTokens, useRemoveUserAddedToken } from 'state/user/hooks'
 import { Token } from '@uniswap/sdk-core'
 import CurrencyLogo from 'components/CurrencyLogo'
-import { getEtherscanLink, isAddress } from 'utils'
-import { useActiveWeb3React } from 'hooks'
+import { isAddress } from 'utils'
+import { useActiveWeb3React } from 'hooks/web3'
 import Card from 'components/Card'
 import ImportRow from './ImportRow'
 import useTheme from '../../hooks/useTheme'
@@ -20,7 +21,7 @@ const Wrapper = styled.div`
   width: 100%;
   height: calc(100% - 60px);
   position: relative;
-  padding-bottom: 60px;
+  padding-bottom: 80px;
 `
 
 const Footer = styled.div`
@@ -78,7 +79,7 @@ export default function ManageTokens({
         <RowBetween key={token.address} width="100%">
           <RowFixed>
             <CurrencyLogo currency={token} size={'20px'} />
-            <ExternalLink href={getEtherscanLink(chainId, token.address, 'address')}>
+            <ExternalLink href={getExplorerLink(chainId, token.address, ExplorerDataType.ADDRESS)}>
               <TYPE.main ml={'10px'} fontWeight={600}>
                 {token.symbol}
               </TYPE.main>
@@ -86,7 +87,7 @@ export default function ManageTokens({
           </RowFixed>
           <RowFixed>
             <TrashIcon onClick={() => removeToken(chainId, token.address)} />
-            <ExternalLinkIcon href={getEtherscanLink(chainId, token.address, 'address')} />
+            <ExternalLinkIcon href={getExplorerLink(chainId, token.address, ExplorerDataType.ADDRESS)} />
           </RowFixed>
         </RowBetween>
       ))
@@ -95,7 +96,7 @@ export default function ManageTokens({
 
   return (
     <Wrapper>
-      <Column style={{ width: '100%', flex: '1 1' }}>
+      <Column style={{ width: '100%', height: '100%', flex: '1 1' }}>
         <PaddedColumn gap="14px">
           <Row>
             <SearchInput
@@ -121,7 +122,7 @@ export default function ManageTokens({
           )}
         </PaddedColumn>
         <Separator />
-        <PaddedColumn gap="lg">
+        <PaddedColumn gap="lg" style={{ overflow: 'auto', marginBottom: '10px' }}>
           <RowBetween>
             <TYPE.main fontWeight={600}>
               {userAddedTokens?.length} Custom {userAddedTokens.length === 1 ? 'Token' : 'Tokens'}

src/components/SearchModal/SortButton.tsx

@@ -1,6 +1,6 @@
 import React from 'react'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { RowFixed } from '../Row'
 
 export const FilterWrapper = styled(RowFixed)`

src/components/SearchModal/styleds.tsx

@@ -1,4 +1,4 @@
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { AutoColumn } from '../Column'
 import { RowBetween, RowFixed } from '../Row'
 

src/components/Slider/index.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 const StyledRangeInput = styled.input<{ size: number }>`
   -webkit-appearance: none; /* Hides the slider so that custom slider can be made */

src/components/ThemeColorPalette/index.tsx

@@ -1,6 +1,6 @@
 import { readableColor } from 'polished'
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { colors } from 'theme'
 
 const Swatch = styled.div`

src/components/Toggle/ListToggle.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { TYPE } from '../../theme'
 
 const Wrapper = styled.button<{ isActive?: boolean; activeElement?: boolean }>`

src/components/Toggle/MultiToggle.stories.tsx

@@ -1,5 +1,5 @@
 import { Story } from '@storybook/react/types-6-0'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import React, { useState } from 'react'
 import MultiToggle from './MultiToggle'
 

src/components/Toggle/MultiToggle.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 export const ToggleWrapper = styled.button<{ width?: string }>`
   display: flex;

src/components/Toggle/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 
 const ToggleElement = styled.span<{ isActive?: boolean; isOnSwitch?: boolean }>`
   padding: 0.25rem 0.5rem;

src/components/Tooltip/index.tsx

@@ -1,5 +1,5 @@
 import React, { useCallback, useState } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import Popover, { PopoverProps } from '../Popover'
 
 const TooltipContainer = styled.div`

src/components/TransactionConfirmationModal/index.tsx

@@ -1,6 +1,7 @@
-import { ChainId, Currency } from '@uniswap/sdk-core'
+import { Currency } from '@uniswap/sdk-core'
 import React, { useContext } from 'react'
 import styled, { ThemeContext } from 'styled-components'
+import { getExplorerLink, ExplorerDataType } from '../../utils/getExplorerLink'
 import Modal from '../Modal'
 import { ExternalLink } from '../../theme'
 import { Text } from 'rebass'
@@ -11,8 +12,7 @@ import { ButtonPrimary, ButtonLight } from '../Button'
 import { AutoColumn, ColumnCenter } from '../Column'
 import Circle from '../../assets/images/blue-loader.svg'
 import MetaMaskLogo from '../../assets/images/metamask.png'
-import { getEtherscanLink } from '../../utils'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import useAddTokenToMetamask from 'hooks/useAddTokenToMetamask'
 
 const Wrapper = styled.div`
@@ -86,7 +86,7 @@ export function TransactionSubmittedContent({
 }: {
   onDismiss: () => void
   hash: string | undefined
-  chainId: ChainId
+  chainId: number
   currencyToAdd?: Currency | undefined
   inline?: boolean // not in modal
 }) {
@@ -113,7 +113,7 @@ export function TransactionSubmittedContent({
             Transaction Submitted
           </Text>
           {chainId && hash && (
-            <ExternalLink href={getEtherscanLink(chainId, hash, 'transaction')}>
+            <ExternalLink href={getExplorerLink(chainId, hash, ExplorerDataType.TRANSACTION)}>
               <Text fontWeight={500} fontSize={14} color={theme.primary1}>
                 View on Etherscan
               </Text>
@@ -184,7 +184,12 @@ export function TransactionErrorContent({ message, onDismiss }: { message: strin
         </RowBetween>
         <AutoColumn style={{ marginTop: 20, padding: '2rem 0' }} gap="24px" justify="center">
           <AlertTriangle color={theme.red1} style={{ strokeWidth: 1.5 }} size={64} />
-          <Text fontWeight={500} fontSize={16} color={theme.red1} style={{ textAlign: 'center', width: '85%' }}>
+          <Text
+            fontWeight={500}
+            fontSize={16}
+            color={theme.red1}
+            style={{ textAlign: 'center', width: '85%', wordBreak: 'break-word' }}
+          >
             {message}
           </Text>
         </AutoColumn>

src/components/TransactionSettings/index.tsx

@@ -6,7 +6,7 @@ import QuestionHelper from '../QuestionHelper'
 import { TYPE } from '../../theme'
 import { AutoColumn } from '../Column'
 import { RowBetween, RowFixed } from '../Row'
-import { DEFAULT_DEADLINE_FROM_NOW } from 'constants/index'
+import { DEFAULT_DEADLINE_FROM_NOW } from 'constants/misc'
 import { darken } from 'polished'
 import { useSetUserSlippageTolerance, useUserSlippageTolerance, useUserTransactionTTL } from 'state/user/hooks'
 

src/components/WalletModal/Option.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { ExternalLink } from '../../theme'
 
 const InfoCard = styled.button<{ active?: boolean }>`

src/components/WalletModal/PendingView.tsx

@@ -1,8 +1,8 @@
 import { AbstractConnector } from '@web3-react/abstract-connector'
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
+import { SUPPORTED_WALLETS } from '../../constants/wallet'
 import Option from './Option'
-import { SUPPORTED_WALLETS } from '../../constants'
 import { injected } from '../../connectors'
 import { darken } from 'polished'
 import Loader from '../Loader'

src/components/WalletModal/index.tsx

@@ -5,12 +5,12 @@ import { AutoRow } from 'components/Row'
 import React, { useEffect, useState } from 'react'
 import { isMobile } from 'react-device-detect'
 import ReactGA from 'react-ga'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import MetamaskIcon from '../../assets/images/metamask.png'
 import { ReactComponent as Close } from '../../assets/images/x.svg'
 import { fortmatic, injected, portis } from '../../connectors'
 import { OVERLAY_READY } from '../../connectors/Fortmatic'
-import { SUPPORTED_WALLETS } from '../../constants'
+import { SUPPORTED_WALLETS } from '../../constants/wallet'
 import usePrevious from '../../hooks/usePrevious'
 import { ApplicationModal } from '../../state/application/actions'
 import { useModalOpen, useWalletModalToggle } from '../../state/application/hooks'

src/components/Web3ReactManager/index.tsx

@@ -1,11 +1,11 @@
 import React, { useState, useEffect } from 'react'
 import { useWeb3React } from '@web3-react/core'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useTranslation } from 'react-i18next'
 
 import { network } from '../../connectors'
-import { useEagerConnect, useInactiveListener } from '../../hooks'
-import { NetworkContextName } from '../../constants'
+import { useEagerConnect, useInactiveListener } from '../../hooks/web3'
+import { NetworkContextName } from '../../constants/misc'
 import Loader from '../Loader'
 
 const MessageWrapper = styled.div`

src/components/Web3Status/index.tsx

@@ -10,7 +10,7 @@ import FortmaticIcon from '../../assets/images/fortmaticIcon.png'
 import PortisIcon from '../../assets/images/portisIcon.png'
 import WalletConnectIcon from '../../assets/images/walletConnectIcon.svg'
 import { fortmatic, injected, portis, walletconnect, walletlink } from '../../connectors'
-import { NetworkContextName } from '../../constants'
+import { NetworkContextName } from '../../constants/misc'
 import useENSName from '../../hooks/useENSName'
 import { useHasSocks } from '../../hooks/useSocksBalance'
 import { useWalletModalToggle } from '../../state/application/hooks'

src/components/claim/AddressClaimModal.tsx

@@ -1,7 +1,8 @@
 import React, { useState } from 'react'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import Modal from '../Modal'
 import { AutoColumn, ColumnCenter } from '../Column'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { DataCard, CardSection, Break } from '../earn/styled'
 import { RowBetween } from '../Row'
 import { TYPE, ExternalLink, CloseIcon, CustomLightSpinner, UniTokenAnimated } from '../../theme'
@@ -12,13 +13,13 @@ import Circle from '../../assets/images/blue-loader.svg'
 import { Text } from 'rebass'
 import AddressInputPanel from '../AddressInputPanel'
 import useENS from '../../hooks/useENS'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { isAddress } from 'ethers/lib/utils'
 import Confetti from '../Confetti'
 import { CardNoise, CardBGImage, CardBGImageSmaller } from '../earn/styled'
 import { useIsTransactionPending } from '../../state/transactions/hooks'
 import { CurrencyAmount, Token } from '@uniswap/sdk-core'
-import { getEtherscanLink, shortenAddress } from '../../utils'
+import { shortenAddress } from '../../utils'
 
 const ContentWrapper = styled(AutoColumn)`
   width: 100%;
@@ -181,7 +182,7 @@ export default function AddressClaimModal({ isOpen, onDismiss }: { isOpen: boole
               <TYPE.subHeader color="black">Confirm this transaction in your wallet</TYPE.subHeader>
             )}
             {attempting && hash && !claimConfirmed && chainId && hash && (
-              <ExternalLink href={getEtherscanLink(chainId, hash, 'transaction')} style={{ zIndex: 99 }}>
+              <ExternalLink href={getExplorerLink(chainId, hash, ExplorerDataType.TRANSACTION)} style={{ zIndex: 99 }}>
                 View transaction on Etherscan
               </ExternalLink>
             )}

src/components/claim/ClaimModal.tsx

@@ -3,16 +3,16 @@ import { CurrencyAmount, Token } from '@uniswap/sdk-core'
 import { isAddress } from 'ethers/lib/utils'
 import React, { useEffect, useState } from 'react'
 import { Text } from 'rebass'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import Circle from '../../assets/images/blue-loader.svg'
 import tokenLogo from '../../assets/images/token-logo.png'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { ApplicationModal } from '../../state/application/actions'
 import { useModalOpen, useToggleSelfClaimModal } from '../../state/application/hooks'
 import { useClaimCallback, useUserClaimData, useUserUnclaimedAmount } from '../../state/claim/hooks'
 import { useUserHasSubmittedClaim } from '../../state/transactions/hooks'
 import { CloseIcon, CustomLightSpinner, ExternalLink, TYPE, UniTokenAnimated } from '../../theme'
-import { getEtherscanLink } from '../../utils'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 import { ButtonPrimary } from '../Button'
 import { AutoColumn, ColumnCenter } from '../Column'
 import Confetti from '../Confetti'
@@ -196,7 +196,10 @@ export default function ClaimModal() {
               <TYPE.subHeader color="black">Confirm this transaction in your wallet</TYPE.subHeader>
             )}
             {attempting && claimSubmitted && !claimConfirmed && chainId && claimTxn?.hash && (
-              <ExternalLink href={getEtherscanLink(chainId, claimTxn?.hash, 'transaction')} style={{ zIndex: 99 }}>
+              <ExternalLink
+                href={getExplorerLink(chainId, claimTxn?.hash, ExplorerDataType.TRANSACTION)}
+                style={{ zIndex: 99 }}
+              >
                 View transaction on Etherscan
               </ExternalLink>
             )}

src/components/earn/ClaimRewardModal.tsx

@@ -1,7 +1,7 @@
 import React, { useState } from 'react'
 import Modal from '../Modal'
 import { AutoColumn } from '../Column'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { RowBetween } from '../Row'
 import { TYPE, CloseIcon } from '../../theme'
 import { ButtonError } from '../Button'
@@ -10,7 +10,7 @@ import { useStakingContract } from '../../hooks/useContract'
 import { SubmittedView, LoadingView } from '../ModalViews'
 import { TransactionResponse } from '@ethersproject/providers'
 import { useTransactionAdder } from '../../state/transactions/hooks'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 
 const ContentWrapper = styled(AutoColumn)`
   width: 100%;

src/components/earn/PoolCard.tsx

@@ -1,7 +1,7 @@
 import React from 'react'
 import { AutoColumn } from '../Column'
 import { RowBetween } from '../Row'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { TYPE, StyledInternalLink } from '../../theme'
 import DoubleCurrencyLogo from '../DoubleLogo'
 import { CurrencyAmount, Token } from '@uniswap/sdk-core'
@@ -11,11 +11,11 @@ import { StakingInfo } from '../../state/stake/hooks'
 import { useColor } from '../../hooks/useColor'
 import { currencyId } from '../../utils/currencyId'
 import { Break, CardNoise, CardBGImage } from './styled'
-import { unwrappedToken } from '../../utils/wrappedCurrency'
+import { unwrappedToken } from '../../utils/unwrappedToken'
 import { useTotalSupply } from '../../hooks/useTotalSupply'
 import { useV2Pair } from '../../hooks/useV2Pairs'
 import useUSDCPrice from '../../hooks/useUSDCPrice'
-import { BIG_INT_SECONDS_IN_WEEK } from '../../constants'
+import { BIG_INT_SECONDS_IN_WEEK } from '../../constants/misc'
 
 const StatContainer = styled.div`
   display: flex;
@@ -79,8 +79,8 @@ export default function PoolCard({ stakingInfo }: { stakingInfo: StakingInfo })
   const isStaking = Boolean(stakingInfo.stakedAmount.greaterThan('0'))
 
   // get the color of the token
-  const token = currency0.isEther ? token1 : token0
-  const WETH = currency0.isEther ? token0 : token1
+  const token = currency0.isNative ? token1 : token0
+  const WETH = currency0.isNative ? token0 : token1
   const backgroundColor = useColor(token)
 
   const totalSupplyOfStakingToken = useTotalSupply(stakingInfo.stakedAmount.currency)

src/components/earn/StakingModal.tsx

@@ -1,10 +1,9 @@
 import React, { useState, useCallback } from 'react'
-import { V2_ROUTER_ADDRESS } from '../../constants'
 import { useV2LiquidityTokenPermit } from '../../hooks/useERC20Permit'
 import useTransactionDeadline from '../../hooks/useTransactionDeadline'
 import Modal from '../Modal'
 import { AutoColumn } from '../Column'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { RowBetween } from '../Row'
 import { TYPE, CloseIcon } from '../../theme'
 import { ButtonConfirmed, ButtonError } from '../Button'
@@ -12,12 +11,11 @@ import ProgressCircles from '../ProgressSteps'
 import CurrencyInputPanel from '../CurrencyInputPanel'
 import { Pair } from '@uniswap/v2-sdk'
 import { Token, CurrencyAmount } from '@uniswap/sdk-core'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 import { maxAmountSpend } from '../../utils/maxAmountSpend'
-import { usePairContract, useStakingContract } from '../../hooks/useContract'
+import { usePairContract, useStakingContract, useV2RouterContract } from '../../hooks/useContract'
 import { useApproveCallback, ApprovalState } from '../../hooks/useApproveCallback'
 import { StakingInfo, useDerivedStakeInfo } from '../../state/stake/hooks'
-import { wrappedCurrencyAmount } from '../../utils/wrappedCurrency'
 import { TransactionResponse } from '@ethersproject/providers'
 import { useTransactionAdder } from '../../state/transactions/hooks'
 import { LoadingView, SubmittedView } from '../ModalViews'
@@ -44,7 +42,7 @@ interface StakingModalProps {
 }
 
 export default function StakingModal({ isOpen, onDismiss, stakingInfo, userLiquidityUnstaked }: StakingModalProps) {
-  const { chainId, library } = useActiveWeb3React()
+  const { library } = useActiveWeb3React()
 
   // track and parse user input
   const [typedValue, setTypedValue] = useState('')
@@ -53,7 +51,7 @@ export default function StakingModal({ isOpen, onDismiss, stakingInfo, userLiqui
     stakingInfo.stakedAmount.currency,
     userLiquidityUnstaked
   )
-  const parsedAmountWrapped = wrappedCurrencyAmount(parsedAmount, chainId)
+  const parsedAmountWrapped = parsedAmount?.wrapped
 
   let hypotheticalRewardRate: CurrencyAmount<Token> = CurrencyAmount.fromRawAmount(stakingInfo.rewardRate.currency, '0')
   if (parsedAmountWrapped?.greaterThan('0')) {
@@ -83,7 +81,8 @@ export default function StakingModal({ isOpen, onDismiss, stakingInfo, userLiqui
 
   // approval data for stake
   const deadline = useTransactionDeadline()
-  const { signatureData, gatherPermitSignature } = useV2LiquidityTokenPermit(parsedAmountWrapped, V2_ROUTER_ADDRESS)
+  const router = useV2RouterContract()
+  const { signatureData, gatherPermitSignature } = useV2LiquidityTokenPermit(parsedAmountWrapped, router?.address)
   const [approval, approveCallback] = useApproveCallback(parsedAmount, stakingInfo.stakingRewardAddress)
 
   const stakingContract = useStakingContract(stakingInfo.stakingRewardAddress)

src/components/earn/UnstakingModal.tsx

@@ -1,7 +1,7 @@
 import React, { useState } from 'react'
 import Modal from '../Modal'
 import { AutoColumn } from '../Column'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { RowBetween } from '../Row'
 import { TYPE, CloseIcon } from '../../theme'
 import { ButtonError } from '../Button'
@@ -11,7 +11,7 @@ import { SubmittedView, LoadingView } from '../ModalViews'
 import { TransactionResponse } from '@ethersproject/providers'
 import { useTransactionAdder } from '../../state/transactions/hooks'
 import FormattedCurrencyAmount from '../FormattedCurrencyAmount'
-import { useActiveWeb3React } from '../../hooks'
+import { useActiveWeb3React } from '../../hooks/web3'
 
 const ContentWrapper = styled(AutoColumn)`
   width: 100%;

src/components/earn/styled.ts

@@ -1,4 +1,4 @@
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { AutoColumn } from '../Column'
 
 import uImage from '../../assets/images/big_unicorn.png'

src/components/swap/AdvancedSwapDetails.tsx

@@ -1,11 +1,10 @@
 import { Percent, Currency, TradeType } from '@uniswap/sdk-core'
 import { Trade as V2Trade } from '@uniswap/v2-sdk'
 import { Trade as V3Trade } from '@uniswap/v3-sdk'
-import React, { useContext } from 'react'
+import React, { useContext, useMemo } from 'react'
 import { ThemeContext } from 'styled-components'
 import { TYPE } from '../../theme'
-import { computePriceImpactWithMaximumSlippage } from '../../utils/computePriceImpactWithMaximumSlippage'
-import { computeRealizedLPFeeAmount } from '../../utils/prices'
+import { computeRealizedLPFeePercent } from '../../utils/prices'
 import { AutoColumn } from '../Column'
 import { RowBetween, RowFixed } from '../Row'
 import FormattedPriceImpact from './FormattedPriceImpact'
@@ -19,7 +18,14 @@ export interface AdvancedSwapDetailsProps {
 export function AdvancedSwapDetails({ trade, allowedSlippage }: AdvancedSwapDetailsProps) {
   const theme = useContext(ThemeContext)
 
-  const realizedLPFee = computeRealizedLPFeeAmount(trade)
+  const { realizedLPFee, priceImpact } = useMemo(() => {
+    if (!trade) return { realizedLPFee: undefined, priceImpact: undefined }
+
+    const realizedLpFeePercent = computeRealizedLPFeePercent(trade)
+    const realizedLPFee = trade.inputAmount.multiply(realizedLpFeePercent)
+    const priceImpact = trade.priceImpact.subtract(realizedLpFeePercent)
+    return { priceImpact, realizedLPFee }
+  }, [trade])
 
   return !trade ? null : (
     <AutoColumn gap="8px">
@@ -30,7 +36,7 @@ export function AdvancedSwapDetails({ trade, allowedSlippage }: AdvancedSwapDeta
           </TYPE.black>
         </RowFixed>
         <TYPE.black textAlign="right" fontSize={12} color={theme.text1}>
-          {realizedLPFee ? `${realizedLPFee.toSignificant(4)} ${trade.inputAmount.currency.symbol}` : '-'}
+          {realizedLPFee ? `${realizedLPFee.toSignificant(4)} ${realizedLPFee.currency.symbol}` : '-'}
         </TYPE.black>
       </RowBetween>
 
@@ -48,11 +54,24 @@ export function AdvancedSwapDetails({ trade, allowedSlippage }: AdvancedSwapDeta
       <RowBetween>
         <RowFixed>
           <TYPE.black fontSize={12} fontWeight={400} color={theme.text2}>
-            Execution price vs. spot price
+            Price Impact
           </TYPE.black>
         </RowFixed>
         <TYPE.black textAlign="right" fontSize={12} color={theme.text1}>
-          <FormattedPriceImpact priceImpact={computePriceImpactWithMaximumSlippage(trade, allowedSlippage)} />
+          <FormattedPriceImpact priceImpact={priceImpact} />
+        </TYPE.black>
+      </RowBetween>
+
+      <RowBetween>
+        <RowFixed>
+          <TYPE.black fontSize={12} fontWeight={400} color={theme.text2}>
+            {trade.tradeType === TradeType.EXACT_INPUT ? 'Minimum received' : 'Maximum sent'}
+          </TYPE.black>
+        </RowFixed>
+        <TYPE.black textAlign="right" fontSize={12} color={theme.text1}>
+          {trade.tradeType === TradeType.EXACT_INPUT
+            ? `${trade.minimumAmountOut(allowedSlippage).toSignificant(6)} ${trade.outputAmount.currency.symbol}`
+            : `${trade.maximumAmountIn(allowedSlippage).toSignificant(6)} ${trade.inputAmount.currency.symbol}`}
         </TYPE.black>
       </RowBetween>
 

src/components/swap/AdvancedSwapDetailsDropdown.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { useLastTruthy } from '../../hooks/useLast'
 import { AdvancedSwapDetails, AdvancedSwapDetailsProps } from './AdvancedSwapDetails'
 

src/components/swap/BetterTradeLink.tsx

@@ -7,7 +7,7 @@ import useParsedQueryString from '../../hooks/useParsedQueryString'
 import { DEFAULT_VERSION, Version } from '../../hooks/useToggledVersion'
 import { HideSmall, TYPE, SmallOnly } from '../../theme'
 import { ButtonPrimary } from '../Button'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { Zap } from 'react-feather'
 
 const ResponsiveButton = styled(ButtonPrimary)`

src/components/swap/ConfirmSwapModal.tsx

@@ -1,4 +1,4 @@
-import { Currency, currencyEquals, Percent, TradeType } from '@uniswap/sdk-core'
+import { Currency, Percent, TradeType } from '@uniswap/sdk-core'
 import { Trade as V2Trade } from '@uniswap/v2-sdk'
 import { Trade as V3Trade } from '@uniswap/v3-sdk'
 import React, { useCallback, useMemo } from 'react'
@@ -21,9 +21,9 @@ function tradeMeaningfullyDiffers(
   const [tradeA, tradeB] = args
   return (
     tradeA.tradeType !== tradeB.tradeType ||
-    !currencyEquals(tradeA.inputAmount.currency, tradeB.inputAmount.currency) ||
+    !tradeA.inputAmount.currency.equals(tradeB.inputAmount.currency) ||
     !tradeA.inputAmount.equalTo(tradeB.inputAmount) ||
-    !currencyEquals(tradeA.outputAmount.currency, tradeB.outputAmount.currency) ||
+    !tradeA.outputAmount.currency.equals(tradeB.outputAmount.currency) ||
     !tradeA.outputAmount.equalTo(tradeB.outputAmount)
   )
 }
@@ -90,9 +90,9 @@ export default function ConfirmSwapModal({
   }, [onConfirm, showAcceptChanges, swapErrorMessage, trade])
 
   // text to show while loading
-  const pendingText = `Swapping ${trade?.maximumAmountIn(allowedSlippage)?.toSignificant(6)} ${
+  const pendingText = `Swapping ${trade?.inputAmount?.toSignificant(6)} ${
     trade?.inputAmount?.currency?.symbol
-  } for ${trade?.minimumAmountOut(allowedSlippage)?.toSignificant(6)} ${trade?.outputAmount?.currency?.symbol}`
+  } for ${trade?.outputAmount?.toSignificant(6)} ${trade?.outputAmount?.currency?.symbol}`
 
   const confirmationContent = useCallback(
     () =>

src/components/swap/SwapHeader.tsx

@@ -1,5 +1,5 @@
 import React from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import SettingsTab from '../Settings'
 import { Percent } from '@uniswap/sdk-core'
 

src/components/swap/SwapModalHeader.tsx

@@ -31,12 +31,10 @@ export const ArrowWrapper = styled.div`
   margin-top: -18px;
   margin-bottom: -18px;
   left: calc(50% - 16px);
-  /* transform: rotate(90deg); */
   display: flex;
   justify-content: center;
   align-items: center;
   background-color: ${({ theme }) => theme.bg1};
-  /* border: 4px solid ${({ theme }) => theme.bg0}; */
   z-index: 2;
 `
 
@@ -53,15 +51,12 @@ export default function SwapModalHeader({
   showAcceptChanges: boolean
   onAcceptChanges: () => void
 }) {
-  const maximumAmountIn = trade.maximumAmountIn(allowedSlippage)
-  const minimumAmountOut = trade.minimumAmountOut(allowedSlippage)
-
   const theme = useContext(ThemeContext)
 
   const [showInverted, setShowInverted] = useState<boolean>(false)
 
-  const fiatValueInput = useUSDCValue(maximumAmountIn)
-  const fiatValueOutput = useUSDCValue(minimumAmountOut)
+  const fiatValueInput = useUSDCValue(trade.inputAmount)
+  const fiatValueOutput = useUSDCValue(trade.outputAmount)
 
   return (
     <AutoColumn gap={'4px'} style={{ marginTop: '1rem' }}>
@@ -86,7 +81,7 @@ export default function SwapModalHeader({
                 fontWeight={500}
                 color={showAcceptChanges && trade.tradeType === TradeType.EXACT_OUTPUT ? theme.primary1 : ''}
               >
-                {maximumAmountIn.toSignificant(6)}
+                {trade.inputAmount.toSignificant(6)}
               </TruncatedText>
             </RowFixed>
           </RowBetween>
@@ -117,7 +112,7 @@ export default function SwapModalHeader({
             </RowFixed>
             <RowFixed gap={'0px'}>
               <TruncatedText fontSize={24} fontWeight={500}>
-                {minimumAmountOut.toSignificant(6)}
+                {trade.outputAmount.toSignificant(6)}
               </TruncatedText>
             </RowFixed>
           </RowBetween>
@@ -127,11 +122,7 @@ export default function SwapModalHeader({
         <TYPE.body color={theme.text2} fontWeight={500} fontSize={14}>
           {'Price:'}
         </TYPE.body>
-        <TradePrice
-          price={trade.worstExecutionPrice(allowedSlippage)}
-          showInverted={showInverted}
-          setShowInverted={setShowInverted}
-        />
+        <TradePrice price={trade.executionPrice} showInverted={showInverted} setShowInverted={setShowInverted} />
       </RowBetween>
 
       <LightCard style={{ padding: '.75rem', marginTop: '0.5rem' }}>
@@ -155,12 +146,12 @@ export default function SwapModalHeader({
         </SwapShowAcceptChanges>
       ) : null}
 
-      {/* <AutoColumn justify="flex-start" gap="sm" style={{ padding: '.75rem 1rem' }}>
+      <AutoColumn justify="flex-start" gap="sm" style={{ padding: '.75rem 1rem' }}>
         {trade.tradeType === TradeType.EXACT_INPUT ? (
           <TYPE.italic fontWeight={400} textAlign="left" style={{ width: '100%' }}>
             {`Output is estimated. You will receive at least `}
             <b>
-              {minimumAmountOut.toSignificant(6)} {trade.outputAmount.currency.symbol}
+              {trade.minimumAmountOut(allowedSlippage).toSignificant(6)} {trade.outputAmount.currency.symbol}
             </b>
             {' or the transaction will revert.'}
           </TYPE.italic>
@@ -168,12 +159,12 @@ export default function SwapModalHeader({
           <TYPE.italic fontWeight={400} textAlign="left" style={{ width: '100%' }}>
             {`Input is estimated. You will sell at most `}
             <b>
-              {maximumAmountIn.toSignificant(6)} {trade.inputAmount.currency.symbol}
+              {trade.maximumAmountIn(allowedSlippage).toSignificant(6)} {trade.inputAmount.currency.symbol}
             </b>
             {' or the transaction will revert.'}
           </TYPE.italic>
         )}
-      </AutoColumn> */}
+      </AutoColumn>
       {recipient !== null ? (
         <AutoColumn justify="flex-start" gap="sm" style={{ padding: '12px 0 0 0px' }}>
           <TYPE.main>

src/components/swap/SwapRoute.tsx

@@ -6,7 +6,7 @@ import { ChevronRight } from 'react-feather'
 import { Flex } from 'rebass'
 import { ThemeContext } from 'styled-components'
 import { TYPE } from '../../theme'
-import { unwrappedToken } from 'utils/wrappedCurrency'
+import { unwrappedToken } from 'utils/unwrappedToken'
 
 function LabeledArrow({}: { fee: FeeAmount }) {
   const theme = useContext(ThemeContext)

src/components/swap/UnsupportedCurrencyFooter.tsx

@@ -1,5 +1,5 @@
 import React, { useState } from 'react'
-import styled from 'styled-components'
+import styled from 'styled-components/macro'
 import { TYPE, CloseIcon, ExternalLink } from 'theme'
 import { ButtonEmpty } from 'components/Button'
 import Modal from 'components/Modal'
@@ -7,11 +7,10 @@ import Card, { OutlineCard } from 'components/Card'
 import { RowBetween, AutoRow } from 'components/Row'
 import { AutoColumn } from 'components/Column'
 import CurrencyLogo from 'components/CurrencyLogo'
-import { useActiveWeb3React } from 'hooks'
-import { getEtherscanLink } from 'utils'
+import { useActiveWeb3React } from 'hooks/web3'
 import { Currency, Token } from '@uniswap/sdk-core'
-import { wrappedCurrency } from 'utils/wrappedCurrency'
 import { useUnsupportedTokens } from '../../hooks/Tokens'
+import { ExplorerDataType, getExplorerLink } from '../../utils/getExplorerLink'
 
 const DetailsFooter = styled.div<{ show: boolean }>`
   padding-top: calc(16px + 2rem);
@@ -51,7 +50,7 @@ export default function UnsupportedCurrencyFooter({
   const tokens =
     chainId && currencies
       ? currencies.map((currency) => {
-          return wrappedCurrency(currency, chainId)
+          return currency?.wrapped
         })
       : []
 
@@ -78,7 +77,7 @@ export default function UnsupportedCurrencyFooter({
                         <TYPE.body fontWeight={500}>{token.symbol}</TYPE.body>
                       </AutoRow>
                       {chainId && (
-                        <ExternalLink href={getEtherscanLink(chainId, token.address, 'address')}>
+                        <ExternalLink href={getExplorerLink(chainId, token.address, ExplorerDataType.ADDRESS)}>
                           <AddressText>{token.address}</AddressText>
                         </ExternalLink>
                       )}

src/components/swap/confirmPriceImpactWithoutFee.ts

@@ -1,5 +1,5 @@
 import { Percent } from '@uniswap/sdk-core'
-import { ALLOWED_PRICE_IMPACT_HIGH, PRICE_IMPACT_WITHOUT_FEE_CONFIRM_MIN } from '../../constants'
+import { ALLOWED_PRICE_IMPACT_HIGH, PRICE_IMPACT_WITHOUT_FEE_CONFIRM_MIN } from '../../constants/misc'
 
 /**
  * Given the price impact, get user confirmation.

src/components/swap/styleds.tsx

@@ -171,7 +171,7 @@ export function SwapCallbackError({ error }: { error: string }) {
       <SwapCallbackErrorInnerAlertTriangle>
         <AlertTriangle size={24} />
       </SwapCallbackErrorInnerAlertTriangle>
-      <p>{error}</p>
+      <p style={{ wordBreak: 'break-word' }}>{error}</p>
     </SwapCallbackErrorInner>
   )
 }