From f74faba94a71fb286f2a0669571fec989a01a1fe Mon Sep 17 00:00:00 2001
From: Evan Gray <battledingo@gmail.com>
Date: Tue, 14 Dec 2021 21:20:39 +0000
Subject: [PATCH] bridge_ui: add avalanche to testnet / beta

---
 bridge_ui/package-lock.json                   | 14 ++--
 bridge_ui/package.json                        |  2 +-
 .../src/components/NFTOriginVerifier.tsx      | 12 ++++
 bridge_ui/src/components/ShowTx.tsx           |  5 ++
 bridge_ui/src/components/SmartAddress.tsx     |  5 ++
 .../components/TokenSelectors/NFTViewer.tsx   | 26 +++++++-
 bridge_ui/src/components/Transfer/Redeem.tsx  |  7 ++
 .../hooks/useGetSourceParsedTokenAccounts.ts  | 62 ++++++++++++++++++
 bridge_ui/src/icons/avax.svg                  | 15 +++++
 bridge_ui/src/utils/consts.ts                 | 64 ++++++++++++++++++-
 10 files changed, 199 insertions(+), 13 deletions(-)
 create mode 100644 bridge_ui/src/icons/avax.svg

diff --git a/bridge_ui/package-lock.json b/bridge_ui/package-lock.json
index b0108d4f..10aa25e0 100644
--- a/bridge_ui/package-lock.json
+++ b/bridge_ui/package-lock.json
@@ -8,7 +8,7 @@
       "name": "test_ui",
       "version": "0.1.0",
       "dependencies": {
-        "@certusone/wormhole-sdk": "^0.1.3",
+        "@certusone/wormhole-sdk": "^0.1.4",
         "@material-ui/core": "^4.12.2",
         "@material-ui/icons": "^4.11.2",
         "@material-ui/lab": "^4.0.0-alpha.60",
@@ -2002,9 +2002,9 @@
       }
     },
     "node_modules/@certusone/wormhole-sdk": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/@certusone/wormhole-sdk/-/wormhole-sdk-0.1.3.tgz",
-      "integrity": "sha512-rVUnxwqzF1mpG2YFZGBjUr4jCisyuU7nD4YzmzY6zO+F4ZyRKcq8NDDcdShMohm9ae9x9GwwgVx/g/JRp8VK3Q==",
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/@certusone/wormhole-sdk/-/wormhole-sdk-0.1.4.tgz",
+      "integrity": "sha512-C9GXZJ3vjBDU1Ytk6Sk5SYS3oJFjUa7vEq1NlOwHCwt5CL0vFwdrBq3WER8h1+i+/4AaGreOyCpxct0tXeasXg==",
       "dependencies": {
         "@improbable-eng/grpc-web": "^0.14.0",
         "@solana/spl-token": "^0.1.8",
@@ -45479,9 +45479,9 @@
       }
     },
     "@certusone/wormhole-sdk": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/@certusone/wormhole-sdk/-/wormhole-sdk-0.1.3.tgz",
-      "integrity": "sha512-rVUnxwqzF1mpG2YFZGBjUr4jCisyuU7nD4YzmzY6zO+F4ZyRKcq8NDDcdShMohm9ae9x9GwwgVx/g/JRp8VK3Q==",
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/@certusone/wormhole-sdk/-/wormhole-sdk-0.1.4.tgz",
+      "integrity": "sha512-C9GXZJ3vjBDU1Ytk6Sk5SYS3oJFjUa7vEq1NlOwHCwt5CL0vFwdrBq3WER8h1+i+/4AaGreOyCpxct0tXeasXg==",
       "requires": {
         "@improbable-eng/grpc-web": "^0.14.0",
         "@solana/spl-token": "^0.1.8",
diff --git a/bridge_ui/package.json b/bridge_ui/package.json
index 15cfefd0..3ff1f0aa 100644
--- a/bridge_ui/package.json
+++ b/bridge_ui/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@certusone/wormhole-sdk": "^0.1.3",
+    "@certusone/wormhole-sdk": "^0.1.4",
     "@material-ui/core": "^4.12.2",
     "@material-ui/icons": "^4.11.2",
     "@material-ui/lab": "^4.0.0-alpha.60",
diff --git a/bridge_ui/src/components/NFTOriginVerifier.tsx b/bridge_ui/src/components/NFTOriginVerifier.tsx
index 0fe5ca71..c97f20fa 100644
--- a/bridge_ui/src/components/NFTOriginVerifier.tsx
+++ b/bridge_ui/src/components/NFTOriginVerifier.tsx
@@ -1,4 +1,5 @@
 import {
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_POLYGON,
@@ -330,6 +331,17 @@ export default function NFTOriginVerifier() {
                   >
                     View on OpenSea
                   </Button>
+                ) : originInfo.chainId === CHAIN_ID_AVAX ? (
+                  <Button
+                    href={`https://snowtrace.io/token/${readableAddress}?a=${originInfo.tokenId}`}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    endIcon={<Launch />}
+                    className={classes.viewButton}
+                    variant="outlined"
+                  >
+                    View on Snowtrace
+                  </Button>
                 ) : (
                   <Button
                     href={`https://opensea.io/assets/${readableAddress}/${originInfo.tokenId}`}
diff --git a/bridge_ui/src/components/ShowTx.tsx b/bridge_ui/src/components/ShowTx.tsx
index 78570d9f..1cc8780e 100644
--- a/bridge_ui/src/components/ShowTx.tsx
+++ b/bridge_ui/src/components/ShowTx.tsx
@@ -1,5 +1,6 @@
 import {
   ChainId,
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -51,6 +52,10 @@ export default function ShowTx({
       ? `https://${CLUSTER === "testnet" ? "mumbai." : ""}polygonscan.com/tx/${
           tx?.id
         }`
+      : chainId === CHAIN_ID_AVAX
+      ? `https://${CLUSTER === "testnet" ? "testnet." : ""}snowtrace.io/tx/${
+          tx?.id
+        }`
       : chainId === CHAIN_ID_SOLANA
       ? `https://explorer.solana.com/tx/${tx?.id}${
           CLUSTER === "testnet"
diff --git a/bridge_ui/src/components/SmartAddress.tsx b/bridge_ui/src/components/SmartAddress.tsx
index 516d3b86..65e17e7a 100644
--- a/bridge_ui/src/components/SmartAddress.tsx
+++ b/bridge_ui/src/components/SmartAddress.tsx
@@ -1,5 +1,6 @@
 import {
   ChainId,
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -110,6 +111,10 @@ export default function SmartAddress({
     ? `https://${
         CLUSTER === "testnet" ? "mumbai." : ""
       }polygonscan.com/address/${useableAddress}`
+    : chainId === CHAIN_ID_AVAX
+    ? `https://${
+        CLUSTER === "testnet" ? "testnet." : ""
+      }snowtrace.io/address/${useableAddress}`
     : chainId === CHAIN_ID_SOLANA
     ? `https://explorer.solana.com/address/${useableAddress}${
         CLUSTER === "testnet"
diff --git a/bridge_ui/src/components/TokenSelectors/NFTViewer.tsx b/bridge_ui/src/components/TokenSelectors/NFTViewer.tsx
index 60273914..61bd0259 100644
--- a/bridge_ui/src/components/TokenSelectors/NFTViewer.tsx
+++ b/bridge_ui/src/components/TokenSelectors/NFTViewer.tsx
@@ -13,6 +13,7 @@ import { NFTParsedTokenAccount } from "../../store/nftSlice";
 import clsx from "clsx";
 import {
   ChainId,
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -20,6 +21,7 @@ import {
   CHAIN_ID_SOLANA,
 } from "@certusone/wormhole-sdk";
 import SmartAddress from "../SmartAddress";
+import avaxIcon from "../../icons/avax.svg";
 import bscIcon from "../../icons/bsc.svg";
 import ethIcon from "../../icons/eth.svg";
 import solanaIcon from "../../icons/solana.svg";
@@ -85,6 +87,18 @@ const LogoIcon = ({ chainId }: { chainId: ChainId }) =>
       src={polygonIcon}
       alt="Polygon"
     />
+  ) : chainId === CHAIN_ID_AVAX ? (
+    <Avatar
+      style={{
+        backgroundColor: "black",
+        height: "1em",
+        width: "1em",
+        marginLeft: "4px",
+        padding: "3px",
+      }}
+      src={avaxIcon}
+      alt="Avalanche"
+    />
   ) : null;
 
 const useStyles = makeStyles((theme) => ({
@@ -374,7 +388,9 @@ export default function NFTViewer({
       <Card
         className={clsx(classes.card, {
           [classes.silverBorder]:
-            chainId === CHAIN_ID_SOLANA || chainId === CHAIN_ID_POLYGON,
+            chainId === CHAIN_ID_SOLANA ||
+            chainId === CHAIN_ID_POLYGON ||
+            chainId === CHAIN_ID_AVAX,
           [classes.hidden]: isLoading,
         })}
         elevation={10}
@@ -382,7 +398,9 @@ export default function NFTViewer({
         <div
           className={clsx(classes.cardInset, {
             [classes.eth]:
-              chainId === CHAIN_ID_ETH || chainId === CHAIN_ID_ETHEREUM_ROPSTEN,
+              chainId === CHAIN_ID_ETH ||
+              chainId === CHAIN_ID_ETHEREUM_ROPSTEN ||
+              chainId === CHAIN_ID_AVAX, //TODO: give avax it's own bg
             [classes.bsc]: chainId === CHAIN_ID_BSC,
             [classes.solana]: chainId === CHAIN_ID_SOLANA,
             [classes.polygon]: chainId === CHAIN_ID_POLYGON,
@@ -407,7 +425,9 @@ export default function NFTViewer({
           <CardMedia
             className={clsx(classes.mediaContent, {
               [classes.silverMediaBorder]:
-                chainId === CHAIN_ID_SOLANA || chainId === CHAIN_ID_POLYGON,
+                chainId === CHAIN_ID_SOLANA ||
+                chainId === CHAIN_ID_POLYGON ||
+                chainId === CHAIN_ID_AVAX,
             })}
           >
             {media}
diff --git a/bridge_ui/src/components/Transfer/Redeem.tsx b/bridge_ui/src/components/Transfer/Redeem.tsx
index dabf0ffd..353e837d 100644
--- a/bridge_ui/src/components/Transfer/Redeem.tsx
+++ b/bridge_ui/src/components/Transfer/Redeem.tsx
@@ -1,4 +1,5 @@
 import {
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -17,6 +18,7 @@ import {
 } from "../../store/selectors";
 import {
   ROPSTEN_WETH_ADDRESS,
+  WAVAX_ADDRESS,
   WBNB_ADDRESS,
   WETH_ADDRESS,
   WMATIC_ADDRESS,
@@ -50,6 +52,10 @@ function Redeem() {
     targetChain === CHAIN_ID_POLYGON &&
     targetAsset &&
     targetAsset.toLowerCase() === WMATIC_ADDRESS.toLowerCase();
+  const isAvaxNative =
+    targetChain === CHAIN_ID_AVAX &&
+    targetAsset &&
+    targetAsset.toLowerCase() === WAVAX_ADDRESS.toLowerCase();
   const isSolNative =
     targetChain === CHAIN_ID_SOLANA &&
     targetAsset &&
@@ -59,6 +65,7 @@ function Redeem() {
     isEthRopstenNative ||
     isBscNative ||
     isPolygonNative ||
+    isAvaxNative ||
     isSolNative;
   const [useNativeRedeem, setUseNativeRedeem] = useState(true);
   const toggleNativeRedeem = useCallback(() => {
diff --git a/bridge_ui/src/hooks/useGetSourceParsedTokenAccounts.ts b/bridge_ui/src/hooks/useGetSourceParsedTokenAccounts.ts
index e874d9ed..f7cc9e74 100644
--- a/bridge_ui/src/hooks/useGetSourceParsedTokenAccounts.ts
+++ b/bridge_ui/src/hooks/useGetSourceParsedTokenAccounts.ts
@@ -1,5 +1,6 @@
 import {
   ChainId,
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -61,6 +62,8 @@ import {
   ROPSTEN_WETH_ADDRESS,
   ROPSTEN_WETH_DECIMALS,
   SOLANA_HOST,
+  WAVAX_ADDRESS,
+  WAVAX_DECIMALS,
   WBNB_ADDRESS,
   WBNB_DECIMALS,
   WETH_ADDRESS,
@@ -73,6 +76,7 @@ import {
   extractMintInfo,
   getMultipleAccountsRPC,
 } from "../utils/solana";
+import avaxIcon from "../icons/avax.svg";
 import bnbIcon from "../icons/bnb.svg";
 import ethIcon from "../icons/eth.svg";
 import polygonIcon from "../icons/polygon.svg";
@@ -290,6 +294,29 @@ const createNativePolygonParsedTokenAccount = (
       });
 };
 
+const createNativeAvaxParsedTokenAccount = (
+  provider: Provider,
+  signerAddress: string | undefined
+) => {
+  return !(provider && signerAddress)
+    ? Promise.reject()
+    : provider.getBalance(signerAddress).then((balanceInWei) => {
+        const balanceInEth = ethers.utils.formatEther(balanceInWei);
+        return createParsedTokenAccount(
+          signerAddress, //public key
+          WAVAX_ADDRESS, //Mint key, On the other side this will be wavax, so this is hopefully a white lie.
+          balanceInWei.toString(), //amount, in wei
+          WAVAX_DECIMALS,
+          parseFloat(balanceInEth), //This loses precision, but is a limitation of the current datamodel. This field is essentially deprecated
+          balanceInEth.toString(), //This is the actual display field, which has full precision.
+          "AVAX", //A white lie for display purposes
+          "Avalanche", //A white lie for display purposes
+          avaxIcon,
+          true //isNativeAsset
+        );
+      });
+};
+
 const createNFTParsedTokenAccountFromCovalent = (
   walletAddress: string,
   covalent: CovalentData,
@@ -737,6 +764,41 @@ function useGetAvailableTokens(nft: boolean = false) {
     };
   }, [lookupChain, provider, signerAddress, nft, ethNativeAccount]);
 
+  //TODO refactor all these into an isEVM effect
+  //avax native asset load
+  useEffect(() => {
+    let cancelled = false;
+    if (
+      signerAddress &&
+      lookupChain === CHAIN_ID_AVAX &&
+      !ethNativeAccount &&
+      !nft
+    ) {
+      setEthNativeAccountLoading(true);
+      createNativeAvaxParsedTokenAccount(provider, signerAddress).then(
+        (result) => {
+          console.log("create native account returned with value", result);
+          if (!cancelled) {
+            setEthNativeAccount(result);
+            setEthNativeAccountLoading(false);
+            setEthNativeAccountError("");
+          }
+        },
+        (error) => {
+          if (!cancelled) {
+            setEthNativeAccount(undefined);
+            setEthNativeAccountLoading(false);
+            setEthNativeAccountError("Unable to retrieve your AVAX balance.");
+          }
+        }
+      );
+    }
+
+    return () => {
+      cancelled = true;
+    };
+  }, [lookupChain, provider, signerAddress, nft, ethNativeAccount]);
+
   //Ethereum covalent accounts load
   useEffect(() => {
     //const testWallet = "0xf60c2ea62edbfe808163751dd0d8693dcb30019c";
diff --git a/bridge_ui/src/icons/avax.svg b/bridge_ui/src/icons/avax.svg
new file mode 100644
index 00000000..a5787eac
--- /dev/null
+++ b/bridge_ui/src/icons/avax.svg
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 24.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 254 254" style="enable-background:new 0 0 254 254;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill-rule:evenodd;clip-rule:evenodd;fill:#E84142;}
+	.st1{fill:#FFFFFF;}
+</style>
+<g>
+	<circle class="st0" cx="127" cy="127" r="127"/>
+	<path class="st1" d="M171.8,130.3c4.4-7.6,11.5-7.6,15.9,0l27.4,48.1c4.4,7.6,0.8,13.8-8,13.8h-55.2c-8.7,0-12.3-6.2-8-13.8
+		L171.8,130.3z M118.8,37.7c4.4-7.6,11.4-7.6,15.8,0l6.1,11L155.1,74c3.5,7.2,3.5,15.7,0,22.9l-48.3,83.7
+		c-4.4,6.8-11.7,11.1-19.8,11.6H46.9c-8.8,0-12.4-6.1-8-13.8L118.8,37.7z"/>
+</g>
+</svg>
diff --git a/bridge_ui/src/utils/consts.ts b/bridge_ui/src/utils/consts.ts
index 55823bdc..74b84732 100644
--- a/bridge_ui/src/utils/consts.ts
+++ b/bridge_ui/src/utils/consts.ts
@@ -1,5 +1,6 @@
 import {
   ChainId,
+  CHAIN_ID_AVAX,
   CHAIN_ID_BSC,
   CHAIN_ID_ETH,
   CHAIN_ID_ETHEREUM_ROPSTEN,
@@ -9,12 +10,13 @@ import {
 } from "@certusone/wormhole-sdk";
 import { clusterApiUrl } from "@solana/web3.js";
 import { getAddress } from "ethers/lib/utils";
+import avaxIcon from "../icons/avax.svg";
 import bscIcon from "../icons/bsc.svg";
 import ethIcon from "../icons/eth.svg";
+import oasisIcon from "../icons/oasis-network-rose-logo.svg";
 import polygonIcon from "../icons/polygon.svg";
 import solanaIcon from "../icons/solana.svg";
 import terraIcon from "../icons/terra.svg";
-import oasisIcon from "../icons/oasis-network-rose-logo.svg";
 
 export type Cluster = "devnet" | "testnet" | "mainnet";
 export const CLUSTER: Cluster =
@@ -31,6 +33,11 @@ export interface ChainInfo {
 export const CHAINS =
   CLUSTER === "mainnet"
     ? [
+        {
+          id: CHAIN_ID_AVAX,
+          name: "Avalanche",
+          logo: avaxIcon,
+        },
         {
           id: CHAIN_ID_BSC,
           name: "Binance Smart Chain",
@@ -59,6 +66,11 @@ export const CHAINS =
       ]
     : CLUSTER === "testnet"
     ? [
+        {
+          id: CHAIN_ID_AVAX,
+          name: "Avalanche",
+          logo: avaxIcon,
+        },
         {
           id: CHAIN_ID_BSC,
           name: "Binance Smart Chain",
@@ -112,9 +124,11 @@ export const CHAINS =
           logo: terraIcon,
         },
       ];
-export const BETA_CHAINS: ChainId[] = CLUSTER === "mainnet" ? [] : [];
+export const BETA_CHAINS: ChainId[] =
+  CLUSTER === "mainnet" ? [CHAIN_ID_AVAX] : [];
 export const CHAINS_WITH_NFT_SUPPORT = CHAINS.filter(
   ({ id }) =>
+    id === CHAIN_ID_AVAX ||
     id === CHAIN_ID_BSC ||
     id === CHAIN_ID_ETH ||
     id === CHAIN_ID_ETHEREUM_ROPSTEN ||
@@ -145,6 +159,8 @@ export const getDefaultNativeCurrencySymbol = (chainId: ChainId) =>
     ? "LUNA"
     : chainId === CHAIN_ID_POLYGON
     ? "MATIC"
+    : chainId === CHAIN_ID_AVAX
+    ? "AVAX"
     : "";
 export const getExplorerName = (chainId: ChainId) =>
   chainId === CHAIN_ID_ETH || chainId === CHAIN_ID_ETHEREUM_ROPSTEN
@@ -155,6 +171,8 @@ export const getExplorerName = (chainId: ChainId) =>
     ? "Finder"
     : chainId === CHAIN_ID_POLYGON
     ? "Polygonscan"
+    : chainId === CHAIN_ID_AVAX
+    ? "Snowtrace"
     : "Explorer";
 export const WORMHOLE_RPC_HOSTS =
   CLUSTER === "mainnet"
@@ -177,6 +195,8 @@ export const BSC_NETWORK_CHAIN_ID =
   CLUSTER === "mainnet" ? 56 : CLUSTER === "testnet" ? 97 : 1397;
 export const POLYGON_NETWORK_CHAIN_ID =
   CLUSTER === "mainnet" ? 137 : CLUSTER === "testnet" ? 80001 : 1381;
+export const AVAX_NETWORK_CHAIN_ID =
+  CLUSTER === "mainnet" ? 43114 : CLUSTER === "testnet" ? 43113 : 1381;
 export const getEvmChainId = (chainId: ChainId) =>
   chainId === CHAIN_ID_ETH
     ? ETH_NETWORK_CHAIN_ID
@@ -186,6 +206,8 @@ export const getEvmChainId = (chainId: ChainId) =>
     ? BSC_NETWORK_CHAIN_ID
     : chainId === CHAIN_ID_POLYGON
     ? POLYGON_NETWORK_CHAIN_ID
+    : chainId === CHAIN_ID_AVAX
+    ? AVAX_NETWORK_CHAIN_ID
     : undefined;
 export const SOLANA_HOST = process.env.REACT_APP_SOLANA_API_URL
   ? process.env.REACT_APP_SOLANA_API_URL
@@ -276,6 +298,27 @@ export const POLYGON_TOKEN_BRIDGE_ADDRESS = getAddress(
     ? "0x377D55a7928c046E18eEbb61977e714d2a76472a"
     : "0x0290FB167208Af455bB137780163b7B7a9a10C16"
 );
+export const AVAX_BRIDGE_ADDRESS = getAddress(
+  CLUSTER === "mainnet"
+    ? "0x54a8e5f9c4CbA08F9943965859F6c34eAF03E26c"
+    : CLUSTER === "testnet"
+    ? "0x7bbcE28e64B3F8b84d876Ab298393c38ad7aac4C"
+    : "0xC89Ce4735882C9F0f0FE26686c53074E09B0D550"
+);
+export const AVAX_NFT_BRIDGE_ADDRESS = getAddress(
+  CLUSTER === "mainnet"
+    ? "0xf7B6737Ca9c4e08aE573F75A97B73D7a813f5De5"
+    : CLUSTER === "testnet"
+    ? "0xD601BAf2EEE3C028344471684F6b27E789D9075D"
+    : "0x26b4afb60d6c903165150c6f0aa14f8016be4aec"
+);
+export const AVAX_TOKEN_BRIDGE_ADDRESS = getAddress(
+  CLUSTER === "mainnet"
+    ? "0x0e082F06FF657D94310cB8cE8B0D9a04541d8052"
+    : CLUSTER === "testnet"
+    ? "0x61E44E506Ca5659E6c0bba9b678586fA2d729756"
+    : "0x0290FB167208Af455bB137780163b7B7a9a10C16"
+);
 export const SOL_BRIDGE_ADDRESS =
   CLUSTER === "mainnet"
     ? "worm2ZoG2kUd4vFXhvjh93UUH596ayRfgQ2MgjNMTth"
@@ -348,6 +391,8 @@ export const getBridgeAddressForChain = (chainId: ChainId) =>
     ? POLYGON_BRIDGE_ADDRESS
     : chainId === CHAIN_ID_ETHEREUM_ROPSTEN
     ? ROPSTEN_ETH_BRIDGE_ADDRESS
+    : chainId === CHAIN_ID_AVAX
+    ? AVAX_BRIDGE_ADDRESS
     : "";
 export const getNFTBridgeAddressForChain = (chainId: ChainId) =>
   chainId === CHAIN_ID_SOLANA
@@ -360,6 +405,8 @@ export const getNFTBridgeAddressForChain = (chainId: ChainId) =>
     ? POLYGON_NFT_BRIDGE_ADDRESS
     : chainId === CHAIN_ID_ETHEREUM_ROPSTEN
     ? ROPSTEN_ETH_NFT_BRIDGE_ADDRESS
+    : chainId === CHAIN_ID_AVAX
+    ? AVAX_NFT_BRIDGE_ADDRESS
     : "";
 export const getTokenBridgeAddressForChain = (chainId: ChainId) =>
   chainId === CHAIN_ID_SOLANA
@@ -374,6 +421,8 @@ export const getTokenBridgeAddressForChain = (chainId: ChainId) =>
     ? POLYGON_TOKEN_BRIDGE_ADDRESS
     : chainId === CHAIN_ID_ETHEREUM_ROPSTEN
     ? ROPSTEN_ETH_TOKEN_BRIDGE_ADDRESS
+    : chainId === CHAIN_ID_AVAX
+    ? AVAX_TOKEN_BRIDGE_ADDRESS
     : "";
 
 export const COVALENT_API_KEY = process.env.REACT_APP_COVALENT_API_KEY
@@ -384,6 +433,7 @@ export const COVALENT_ETHEREUM = 1; // Covalent only supports mainnet and Kovan
 export const COVALENT_BSC = CLUSTER === "devnet" ? 56 : BSC_NETWORK_CHAIN_ID;
 export const COVALENT_POLYGON =
   CLUSTER === "devnet" ? 137 : POLYGON_NETWORK_CHAIN_ID;
+export const COVALENT_AVAX = CLUSTER === "devnet" ? 137 : AVAX_NETWORK_CHAIN_ID;
 export const COVALENT_GET_TOKENS_URL = (
   chainId: ChainId,
   walletAddress: string,
@@ -397,6 +447,8 @@ export const COVALENT_GET_TOKENS_URL = (
       ? COVALENT_BSC
       : chainId === CHAIN_ID_POLYGON
       ? COVALENT_POLYGON
+      : chainId === CHAIN_ID_AVAX
+      ? COVALENT_AVAX
       : "";
   // https://www.covalenthq.com/docs/api/#get-/v1/{chain_id}/address/{address}/balances_v2/
   return `https://api.covalenthq.com/v1/${chainNum}/address/${walletAddress}/balances_v2/?key=${COVALENT_API_KEY}${
@@ -438,6 +490,14 @@ export const ROPSTEN_WETH_ADDRESS =
     : "0xDDb64fE46a91D46ee29420539FC25FD07c5FEa3E";
 export const ROPSTEN_WETH_DECIMALS = 18;
 
+export const WAVAX_ADDRESS =
+  CLUSTER === "mainnet"
+    ? "0xb31f66aa3c1e785363f0875a1b74e27b85fd66c7"
+    : CLUSTER === "testnet"
+    ? "0xd00ae08403b9bbb9124bb305c09058e32c39a48c"
+    : "0xDDb64fE46a91D46ee29420539FC25FD07c5FEa3E";
+export const WAVAX_DECIMALS = 18;
+
 export const WORMHOLE_V1_ETH_ADDRESS =
   CLUSTER === "mainnet"
     ? "0xf92cD566Ea4864356C5491c177A430C222d7e678"