Feature: Native Token Transfers (NTT) integration

Addresses #1585

Author: kev1n-peters

builder/src/consts.ts

@@ -253,6 +253,20 @@ export const ROUTE_INFOS: RouteInfo[] = [
     title: "wstETH Bridge",
     description: "Permissionlessly transfer wstETH cross-chain with Wormhole.",
   },
+  {
+    key: "nttManual",
+    title: "Native Token Transfer",
+    description:
+      "Permissionlessly transfer native tokens cross-chain with Wormhole.",
+    link: "https://github.com/wormhole-foundation/example-native-token-transfers/blob/main/README.md",
+  },
+  {
+    key: "nttRelay",
+    title: "Native Token Transfer Automatic Redeems",
+    description:
+      "Automatic redeems for Native Token Transfers powered by xLabs.",
+    link: "https://github.com/wormhole-foundation/example-native-token-transfers/blob/main/README.md",
+  },
 ];
 export const ROUTES = ROUTE_INFOS.map((r) => r.key);
 

package-lock.json

@@ -397,7 +397,7 @@ const TESTNET_CONFIG: WormholeConfig = {
     klaytn: 'https://rpc.ankr.com/klaytn_testnet',
     sepolia: 'https://rpc.ankr.com/eth_sepolia',
     arbitrum_sepolia: 'https://sepolia-rollup.arbitrum.io/rpc',
-    base_sepolia: 'https://sepolia.base.org',
+    base_sepolia: 'https://base-sepolia-rpc.publicnode.com',
     optimism_sepolia: 'https://sepolia.optimism.io',
   },
   rest: {

sdk/src/config/TESTNET.ts

@@ -17,6 +17,7 @@
   ],
   "dependencies": {
     "@certusone/wormhole-sdk": "^0.10.10",
+    "@coral-xyz/anchor": "^0.29.0",
     "@cosmjs/cosmwasm-stargate": "^0.31.3",
     "@cosmjs/stargate": "^0.31.3",
     "@cosmjs/tendermint-rpc": "^0.31.3",
@@ -66,7 +67,8 @@
     "prettier": "prettier --write ./src",
     "analyze": "NODE_ENV=production NODE_OPTIONS=--max-old-space-size=6144 vite-bundle-visualizer",
     "test": "jest ./tests/*.test.ts --detectOpenHandles",
-    "checksdn": "npx tsx scripts/ofac/checkSdnListForUpdates.ts"
+    "checksdn": "npx tsx scripts/ofac/checkSdnListForUpdates.ts",
+    "preview": "vite preview"
   },
   "eslintConfig": {
     "extends": [

wormhole-connect/package.json

@@ -19,6 +19,8 @@ import { setRoute } from './store/router';
 import { clearWallets } from './store/wallet';
 import { clearPorticoBridge } from 'store/porticoBridge';
 import { useExternalSearch } from 'hooks/useExternalSearch';
+import { clearNtt } from 'store/ntt';
+import internalConfig from 'config';
 
 const useStyles = makeStyles()((theme: any) => ({
   appContent: {
@@ -71,6 +73,8 @@ function AppRouter({ config }: Props) {
     if (prevRoute === redeemRoute && route !== redeemRoute) {
       dispatch(clearRedeem());
       dispatch(clearWallets());
+      dispatch(clearNtt());
+      internalConfig.wh.registerProviders(); // reset providers that may have been set during transfer
     }
     // reset transfer state on leave
     if (prevRoute === bridgeRoute && route !== bridgeRoute) {

wormhole-connect/src/AppRouter.tsx

@@ -91,4 +91,20 @@ export const RoutesConfig: {
     icon: WormholeIcon,
     pendingMessage: 'Waiting for Wormhole network consensus . . .',
   },
+  [Route.NttManual]: {
+    route: Route.NttManual,
+    name: 'Native Token Transfer',
+    providedBy: 'Wormhole',
+    link: 'https://wormhole.com/',
+    icon: WormholeIcon,
+    pendingMessage: 'Waiting for Wormhole network consensus . . .',
+  },
+  [Route.NttRelay]: {
+    route: Route.NttRelay,
+    name: 'Native Token Transfer',
+    providedBy: 'xLabs',
+    link: 'https://xlabs.xyz',
+    icon: XLabsIcon,
+    pendingMessage: 'Waiting for Wormhole network consensus . . .',
+  },
 };

wormhole-connect/src/config/routes.ts

@@ -118,6 +118,13 @@ export const TESTNET_GAS_ESTIMATES: GasEstimates = {
       sendToken: 5000,
       claim: 5000,
     },
+    [Route.NttManual]: {
+      sendToken: 15000,
+      claim: 25000,
+    },
+    [Route.NttRelay]: {
+      sendToken: 15000,
+    },
   },
   sui: {
     [Route.Bridge]: {
@@ -248,27 +255,55 @@ export const TESTNET_GAS_ESTIMATES: GasEstimates = {
       sendToken: 150000,
       claim: 200000,
     },
+    [Route.NttManual]: {
+      sendToken: 200000,
+      claim: 250000,
+    },
+    [Route.NttRelay]: {
+      sendToken: 450000,
+    },
   },
   arbitrum_sepolia: {
     [Route.Bridge]: {
       sendNative: 100000,
       sendToken: 150000,
       claim: 200000,
     },
+    [Route.NttManual]: {
+      sendToken: 200000,
+      claim: 250000,
+    },
+    [Route.NttRelay]: {
+      sendToken: 450000,
+    },
   },
   base_sepolia: {
     [Route.Bridge]: {
       sendNative: 100000,
       sendToken: 150000,
       claim: 200000,
     },
+    [Route.NttManual]: {
+      sendToken: 200000,
+      claim: 250000,
+    },
+    [Route.NttRelay]: {
+      sendToken: 450000,
+    },
   },
   optimism_sepolia: {
     [Route.Bridge]: {
       sendNative: 100000,
       sendToken: 150000,
       claim: 200000,
     },
+    [Route.NttManual]: {
+      sendToken: 200000,
+      claim: 250000,
+    },
+    [Route.NttRelay]: {
+      sendToken: 450000,
+    },
   },
   injective: {
     [Route.Bridge]: {

wormhole-connect/src/config/testnet/gasEstimates.ts

@@ -2232,4 +2232,113 @@ export const TESTNET_TOKENS: TokensConfig = {
       default: 18,
     },
   },
+  TEST_NTTsepolia: {
+    key: 'TEST_NTTsepolia',
+    symbol: 'TEST_NTT',
+    nativeChain: 'sepolia',
+    icon: Icon.NTT,
+    tokenId: {
+      chain: 'sepolia',
+      address: '0x1d30E78B7C7fbbcef87ae6e97B5389b2e470CA4a',
+    },
+    coinGeckoId: '',
+    color: '#2774CA',
+    decimals: {
+      Ethereum: 18,
+      default: 8,
+    },
+    ntt: {
+      groupId: 'test_ntt',
+      nttManager: '0xB231aD95f2301bc82eA44c515001F0F746D637e0',
+      wormholeTransceiver: '0x1fDC902e30b188FD2BA976B421Cb179943F57896',
+    },
+  },
+  TEST_NTTarbitrum_sepolia: {
+    key: 'TEST_NTTarbitrum_sepolia',
+    symbol: 'TEST_NTT',
+    nativeChain: 'arbitrum_sepolia',
+    icon: Icon.NTT,
+    tokenId: {
+      chain: 'arbitrum_sepolia',
+      address: '0x84A1Cb660B19eB0063EE5FD377eC14AAe3364d74',
+    },
+    coinGeckoId: '',
+    color: '#2774CA',
+    decimals: {
+      Ethereum: 18,
+      default: 8,
+    },
+    ntt: {
+      groupId: 'test_ntt',
+      nttManager: '0xEec94CD3083e067398256a79CcA7e740C5c8ef81',
+      wormholeTransceiver: '0x0E24D17D7467467b39Bf64A9DFf88776Bd6c74d7',
+    },
+  },
+  TEST_NTTbase_sepolia: {
+    key: 'TEST_NTTbase_sepolia',
+    symbol: 'TEST_NTT',
+    nativeChain: 'base_sepolia',
+    icon: Icon.NTT,
+    tokenId: {
+      chain: 'base_sepolia',
+      address: '0x7f430D4e7939D994C0955A01FC75D9DE33F12D11',
+    },
+    coinGeckoId: '',
+    color: '#2774CA',
+    decimals: {
+      Ethereum: 18,
+      default: 8,
+    },
+    ntt: {
+      groupId: 'test_ntt',
+      nttManager: '0xB03b030b2f5B40819Df76467d67eD1C85Ff66fAD',
+      wormholeTransceiver: '0x1e072169541f1171e427Aa44B5fd8924BEE71b0e',
+    },
+  },
+  TEST_NTToptimism_sepolia: {
+    key: 'TEST_NTToptimism_sepolia',
+    symbol: 'TEST_NTT',
+    nativeChain: 'optimism_sepolia',
+    icon: Icon.NTT,
+    tokenId: {
+      chain: 'optimism_sepolia',
+      address: '0x0e15979a7a1eFAEf20312CA45A59eb141bF7E340',
+    },
+    coinGeckoId: '',
+    color: '#2774CA',
+    decimals: {
+      Ethereum: 18,
+      default: 8,
+    },
+    ntt: {
+      groupId: 'test_ntt',
+      nttManager: '0x7f430D4e7939D994C0955A01FC75D9DE33F12D11',
+      wormholeTransceiver: '0x41265eb2863bf0238081F6AeefeF73549C82C3DD',
+    },
+  },
+  TEST_NTTsolana: {
+    key: 'TEST_NTTsolana',
+    symbol: 'TEST_NTT',
+    nativeChain: 'solana',
+    icon: Icon.NTT,
+    tokenId: {
+      chain: 'solana',
+      address: '87r5ZS91Q2pQbFTvvneqs7y7mbtegtqMt4LDAS4g23Ax',
+    },
+    coinGeckoId: '',
+    color: '#2774CA',
+    decimals: {
+      Solana: 9,
+      default: 8,
+    },
+    ntt: {
+      groupId: 'test_ntt',
+      nttManager: 'nTTh3bZ5Aer6xboWZe39RDEft4MeVxSQ8D1EYAVLZw9',
+      // The wormhole transceiver is baked into the Solana NTT contract.
+      // If the transceiver is split into a separate contract, this address
+      // and route code should be updated to support the new structure.
+      wormholeTransceiver: 'nTTh3bZ5Aer6xboWZe39RDEft4MeVxSQ8D1EYAVLZw9',
+      solanaQuoter: 'NqTdGLLL6b6bFo7YESNEezocgF8onH5cst5EdH791en',
+    },
+  },
 };

wormhole-connect/src/config/testnet/tokens.ts

@@ -41,6 +41,7 @@ export enum Icon {
   'PYTH',
   'INJ',
   'KLAY',
+  'NTT',
 }
 
 export enum Route {
@@ -53,6 +54,8 @@ export enum Route {
   TBTC = 'tbtc',
   ETHBridge = 'ethBridge',
   wstETHBridge = 'wstETHBridge',
+  NttManual = 'nttManual',
+  NttRelay = 'nttRelay',
 }
 
 export type SupportedRoutes = keyof typeof Route;
@@ -230,6 +233,12 @@ export type TokenConfig = {
       decimals: number;
     };
   };
+  ntt?: {
+    groupId: string;
+    nttManager: string;
+    wormholeTransceiver: string;
+    solanaQuoter?: string;
+  };
 };
 
 export type TokensConfig = { [key: string]: TokenConfig };