feat: support monad

Dockerfile

@@ -18,7 +18,7 @@ RUN pnpm install --fetch-retries 5
 # - RAILWAY_DEPLOYMENT_ID
 
 # Declare the chain IDs we support as an environment variable for looping
-ENV CHAIN_IDS="1 130 8453 747474 42161 999"
+ENV CHAIN_IDS="1 130 8453 747474 42161 999 143"
 
 # Declare the non-dynamic vars so they are available at runtime
 ENV LIQUIDATION_PRIVATE_KEY=${LIQUIDATION_PRIVATE_KEY}

apps/config/src/chains/index.ts

@@ -1 +1,2 @@
 export * from "./hyperevm";
+export * from "./monad";

apps/config/src/chains/monad.ts

@@ -0,0 +1,29 @@
+import { defineChain } from "viem";
+
+export const monad = defineChain({
+  id: 143,
+  name: "Monad Mainnet",
+  network: "monad",
+  nativeCurrency: {
+    symbol: "MON",
+    name: "Monad",
+    decimals: 18,
+  },
+  rpcUrls: {
+    default: {
+      http: ["https://143.rpc.hypersync.xyz"],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: "Monadscan",
+      url: "https://monadscan.com/",
+    },
+  },
+  contracts: {
+    multicall3: {
+      address: "0xcA11bde05977b3631167028862bE2a173976CA11",
+      blockCreated: 0,
+    },
+  },
+});

apps/config/src/config.ts

@@ -1,6 +1,6 @@
 import { base, mainnet, unichain, katana, arbitrum } from "viem/chains";
 
-import { hyperevm } from "./chains";
+import { hyperevm, monad } from "./chains";
 import type { Config } from "./types";
 
 export const COOLDOWN_ENABLED = false; // true if you want to enable the cooldown mechanism
@@ -204,4 +204,29 @@ export const chainConfigs: Record<number, Config> = {
       useTenderly: true,
     },
   },
+  [monad.id]: {
+    chain: monad,
+    morpho: { address: "0xD5D960E8C380B724a48AC59E2DfF1b2CB4a1eAee", startBlock: 31907457 },
+    adaptiveCurveIrm: {
+      address: "0x09475a3D6eA8c314c592b1a3799bDE044E2F400F",
+      startBlock: 31907457,
+    },
+    metaMorphoFactories: {
+      addresses: ["0x33f20973275B2F574488b18929cd7DCBf1AbF275"],
+      startBlock: 32320327,
+    },
+    preLiquidationFactory: {
+      address: "0xB5b3e541abD19799E0c65905a5a42BD37d6c94c0",
+      startBlock: 32321504,
+    },
+    wNative: "0x3bd359C1119dA7Da1D913D1C4D2B7c461115433A",
+    options: {
+      vaultWhitelist: "morpho-api",
+      additionalMarketsWhitelist: [],
+      checkProfit: false,
+      useFlashbots: false,
+      blockInterval: 10,
+      useTenderly: true,
+    },
+  },
 };

apps/config/src/liquidityVenues/uniswapV3.ts

@@ -1,7 +1,7 @@
 import type { Address } from "viem";
 import { base, unichain, katana, worldchain } from "viem/chains";
 
-import { hyperevm } from "../chains";
+import { hyperevm, monad } from "../chains";
 
 export const MIN_SQRT_RATIO = 4295128739n;
 export const MAX_SQRT_RATIO = 1461446703485210103287273052203988822378723970342n;
@@ -14,6 +14,7 @@ export const specificFactoryAddresses: Record<number, Address> = {
   [katana.id]: "0x203e8740894c8955cB8950759876d7E7E45E04c1",
   [worldchain.id]: "0x7a5028BDa40e7B173C278C5342087826455ea25a",
   [hyperevm.id]: "0xB1c0fa0B789320044A6F623cFe5eBda9562602E3",
+  [monad.id]: "0x204faca1764b154221e35c0d20abb3c525710498",
 };
 
 export const FEE_TIERS = [500, 3000, 10000];

apps/config/src/liquidityVenues/uniswapV4.ts

@@ -15,6 +15,8 @@ import {
   zora,
 } from "viem/chains";
 
+import { monad } from "../chains";
+
 type Contracts = "PoolManager" | "Quoter" | "StateView" | "UniversalRouter" | "Permit2" | "Native";
 
 export const DEPLOYMENTS: Record<
@@ -128,4 +130,12 @@ export const DEPLOYMENTS: Record<
     Permit2: { address: "0x000000000022D473030F116dDEE9F6B43aC78BA3" },
     Native: { address: "0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c" },
   },
+  [monad.id]: {
+    PoolManager: { address: "0x188d586ddcf52439676ca21a244753fa19f9ea8e", fromBlock: 29255895n },
+    Quoter: { address: "0xa222dd357a9076d1091ed6aa2e16c9742dd26891" },
+    StateView: { address: "0x77395f3b2e73ae90843717371294fa97cc419d64" },
+    UniversalRouter: { address: "0x0d97dc33264bfc1c226207428a79b26757fb9dc3" },
+    Permit2: { address: "0x000000000022D473030F116dDEE9F6B43aC78BA3" },
+    Native: { address: "0x3bd359C1119dA7Da1D913D1C4D2B7c461115433A" },
+  },
 };

apps/config/src/pricers/uniswapV3.ts

@@ -1,7 +1,7 @@
 import type { Address } from "viem";
 import { base, mainnet, arbitrum, unichain, polygon, worldchain, katana } from "viem/chains";
 
-import { hyperevm } from "../chains";
+import { hyperevm, monad } from "../chains";
 
 export const USD_REFERENCE: Record<number, Address> = {
   [mainnet.id]: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
@@ -12,4 +12,5 @@ export const USD_REFERENCE: Record<number, Address> = {
   [polygon.id]: "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
   [worldchain.id]: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
   [hyperevm.id]: "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
+  [monad.id]: "0x204faca1764b154221e35c0d20abb3c525710498",
 };

package.json

@@ -23,7 +23,7 @@
     "@morpho-org/blue-sdk": "^3.0.9",
     "ponder": "^0.13.6",
     "tsx": "^4.19.3",
-    "viem": "^2.37.0"
+    "viem": "^2.41.2"
   },
   "devDependencies": {
     "@eslint/js": "^9.20.0",