update unichain config

Author: dglowinski

src/common/utils/viemClients.ts

@@ -32,6 +32,30 @@ export const bartio = defineChain({
   },
 })
 
+export const unichain = defineChain({
+  id: 130,
+  name: "Unichain",
+  nativeCurrency: { name: "Ether", symbol: "ETH", decimals: 18 },
+  rpcUrls: {
+    default: {
+      http: ["https://mainnet.unichain.org/"],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: "Uniscan",
+      url: "https://uniscan.xyz",
+      apiUrl: "https://api.uniscan.xyz/api",
+    },
+  },
+  contracts: {
+    multicall3: {
+      address: "0xca11bde05977b3631167028862be2a173976ca11",
+      blockCreated: 0,
+    },
+  },
+})
+
 export const berachain = defineChain({
   id: 80094,
   name: "Berachain",
@@ -87,6 +111,7 @@ export const RPC_URLS: Record<number, string> = {
   [berachain.id]: process.env.RPC_URL_80094 || "",
   [chains.avalanche.id]: process.env.RPC_URL_43114 || "",
   [146]: process.env.RPC_URL_146 || "",
+  [130]: process.env.RPC_URL_130 || "",
   [chains.foundry.id]: process.env.RPC_URL_31337 || "http://localhost:8545",
 } as const
 
@@ -128,6 +153,7 @@ export const createClients = (): Record<number, Client<Transport, Chain>> => ({
     chain: chains.avalanche,
     transport: http(RPC_URLS[chains.avalanche.id]),
   }),
+  [unichain.id]: createChainConfig(unichain),
 })
 
 export const viemClients = createClients()

src/swapService/config/index.ts

@@ -9,6 +9,7 @@ import defaultRoutingConfig from "./default"
 import mainnetRoutingConfig from "./mainnet"
 import sonicRoutingConfig from "./sonic"
 import swellRoutingConfig from "./swell"
+import unichainRoutingConfig from "./unichain"
 
 const routingConfig: RoutingConfig = {
   [mainnet.id]: mainnetRoutingConfig,
@@ -19,6 +20,7 @@ const routingConfig: RoutingConfig = {
   [80094]: berachainRoutingConfig,
   [60808]: bobRoutingConfig,
   [146]: sonicRoutingConfig,
+  [130]: unichainRoutingConfig,
 }
 
 export const getRoutingConfig = (chainId: number) => {

src/swapService/config/unichain.ts

@@ -0,0 +1,37 @@
+import { type ChainRoutingConfig, SwapperMode } from "../interface"
+import {
+  StrategyBalmySDK,
+  StrategyERC4626Wrapper,
+  StrategyRepayWrapper,
+} from "../strategies"
+
+const SUSDC_UNICHAIN = "0x14d9143BEcC348920b68D123687045db49a016C6"
+
+const unichainRoutingConfig: ChainRoutingConfig = [
+  // WRAPPERS
+  {
+    strategy: StrategyRepayWrapper.name(),
+    match: {
+      isRepay: true,
+      swapperModes: [SwapperMode.EXACT_IN],
+    },
+  },
+  {
+    strategy: StrategyERC4626Wrapper.name(),
+    match: {
+      tokensInOrOut: [SUSDC_UNICHAIN],
+    },
+  },
+  // DEFAULTS
+  {
+    strategy: StrategyBalmySDK.name(),
+    config: {
+      sourcesFilter: {
+        includeSources: ["kyberswap", "li-fi", "open-ocean", "uniswap", "enso"],
+      },
+    },
+    match: {},
+  },
+]
+
+export default unichainRoutingConfig

src/swapService/strategies/strategyERC4626Wrapper.ts

@@ -140,6 +140,13 @@ const defaultConfig: {
       asset: "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
       assetDustEVault: "0xf524d75b7Fedf6301996A21337FFA45D330e60EF",
     },
+    {
+      chainId: 130,
+      protocol: "sUSDC",
+      vault: "0x14d9143BEcC348920b68D123687045db49a016C6",
+      asset: "0x078D782b760474a361dDA0AF3839290b0EF57AD6",
+      assetDustEVault: "0x2888F098157162EC4a4274F7ad2c69921e95834D",
+    },
   ],
 }