diff --git a/packages/client/src/lib/mud/setupNetwork.ts b/packages/client/src/lib/mud/setupNetwork.ts
index 8799623..761709a 100644
--- a/packages/client/src/lib/mud/setupNetwork.ts
+++ b/packages/client/src/lib/mud/setupNetwork.ts
@@ -3,22 +3,29 @@
  * (https://viem.sh/docs/getting-started.html).
  * This line imports the functions we need from it.
  */
-import type { ClientConfig, Hex } from "viem"
-import type { ContractWrite } from "@latticexyz/common";
-
-import { get } from "svelte/store"
-import { createPublicClient, fallback, webSocket, http, createWalletClient, parseEther } from "viem";
-import { createFaucetService } from "@latticexyz/services/faucet";
-import { encodeEntity, syncToRecs } from "@latticexyz/store-sync/recs";
-
-import { walletState } from "../metamask"
-
-import { getNetworkConfig } from "./getNetworkConfig";
-import { world } from "./world";
-import IWorldAbi from "contracts/out/IWorld.sol/IWorld.abi.json";
-import { createBurnerAccount, getContract, transportObserver } from "@latticexyz/common";
-
-import { share, Subject } from "rxjs";
+import type { ClientConfig, Hex } from 'viem';
+import type { ContractWrite } from '@latticexyz/common';
+
+import { get } from 'svelte/store';
+import {
+	createPublicClient,
+	fallback,
+	webSocket,
+	http,
+	createWalletClient,
+	parseEther
+} from 'viem';
+import { createFaucetService } from '@latticexyz/services/faucet';
+import { encodeEntity, syncToRecs } from '@latticexyz/store-sync/recs';
+
+import { walletState } from '../metamask';
+
+import { getNetworkConfig } from './getNetworkConfig';
+import { world } from './world';
+import IWorldAbi from 'contracts/out/IWorld.sol/IWorld.abi.json';
+import { createBurnerAccount, getContract, transportObserver } from '@latticexyz/common';
+
+import { share, Subject } from 'rxjs';
 
 /*
  * Import our MUD config, which includes strong types for
@@ -28,7 +35,7 @@ import { share, Subject } from "rxjs";
  * See https://mud.dev/templates/typescript/contracts#mudconfigts
  * for the source of this information.
  */
-import mudConfig from "contracts/mud.config";
+import mudConfig from 'contracts/mud.config';
 
 export type SetupNetworkResult = Awaited<ReturnType<typeof setupNetwork>>;
 
@@ -41,100 +48,103 @@ export type SetupNetworkResult = Awaited<ReturnType<typeof setupNetwork>>;
 // });
 
 export async function setupNetwork() {
-  const networkConfig = await getNetworkConfig();
-
-  /*
-   * Create a viem public (read only) client
-   * (https://viem.sh/docs/clients/public.html)
-   */
-  const clientOptions = {
-    chain: networkConfig.chain,
-    transport: transportObserver(fallback([webSocket(), http()])),
-    pollingInterval: 1000,
-  } as const satisfies ClientConfig;
-
-  const publicClient = createPublicClient(clientOptions);
-
-  /*
-   * Create a temporary wallet and a viem client for it
-   * (see https://viem.sh/docs/clients/wallet.html).
-   */
-  // const burnerAccount = createBurnerAccount(networkConfig.privateKey as Hex);
-  const { account } = get(walletState)
-  const burnerWalletClient = createWalletClient({
-    ...clientOptions,
-    account: account,
-  });
-
-  /*
-   * Create an observable for contract writes that we can
-   * pass into MUD dev tools for transaction observability.
-   */
-  const write$ = new Subject<ContractWrite>();
-
-  /*
-   * Create an object for communicating with the deployed World.
-   */
-  const worldContract = getContract({
-    address: networkConfig.worldAddress as Hex,
-    abi: IWorldAbi,
-    publicClient,
-    walletClient: burnerWalletClient,
-    onWrite: (write) => write$.next(write),
-  });
-
-  /*
-   * Sync on-chain state into RECS and keeps our client in sync.
-   * Uses the MUD indexer if available, otherwise falls back
-   * to the viem publicClient to make RPC calls to fetch MUD
-   * events from the chain.
-   */
-  const { components, latestBlock$, storedBlockLogs$, waitForTransaction } = await syncToRecs({
-    world,
-    config: mudConfig,
-    address: networkConfig.worldAddress as Hex,
-    publicClient,
-    startBlock: BigInt(networkConfig.initialBlockNumber),
-  });
-
-  /*
-   * If there is a faucet, request (test) ETH if you have
-   * less than 1 ETH. Repeat every 20 seconds to ensure you don't
-   * run out.
-   */
-  if (networkConfig.faucetServiceUrl) {
-    const address = burnerAccount.address;
-    console.info("[Dev Faucet]: Player address -> ", address);
-
-    const faucet = createFaucetService(networkConfig.faucetServiceUrl);
-
-    const requestDrip = async () => {
-      const balance = await publicClient.getBalance({ address });
-      console.info(`[Dev Faucet]: Player balance -> ${balance}`);
-      const lowBalance = balance < parseEther("1");
-      if (lowBalance) {
-        console.info("[Dev Faucet]: Balance is low, dripping funds to player");
-        // Double drip
-        await faucet.dripDev({ address });
-        await faucet.dripDev({ address });
-      }
-    };
-
-    requestDrip();
-    // Request a drip every 20 seconds
-    setInterval(requestDrip, 20000);
-  }
-
-  return {
-    world,
-    components,
-    playerEntity: encodeEntity({ address: "address" }, { address: burnerWalletClient.account.address }),
-    publicClient,
-    walletClient: burnerWalletClient,
-    latestBlock$,
-    storedBlockLogs$,
-    waitForTransaction,
-    worldContract,
-    write$: write$.asObservable().pipe(share()),
-  };
+	const networkConfig = await getNetworkConfig();
+
+	/*
+	 * Create a viem public (read only) client
+	 * (https://viem.sh/docs/clients/public.html)
+	 */
+	const clientOptions = {
+		chain: networkConfig.chain,
+		transport: transportObserver(fallback([http()])),
+		pollingInterval: 1000
+	} as const satisfies ClientConfig;
+
+	const publicClient = createPublicClient(clientOptions);
+
+	/*
+	 * Create a temporary wallet and a viem client for it
+	 * (see https://viem.sh/docs/clients/wallet.html).
+	 */
+	// const burnerAccount = createBurnerAccount(networkConfig.privateKey as Hex);
+	const { account } = get(walletState);
+	const burnerWalletClient = createWalletClient({
+		...clientOptions,
+		account: account
+	});
+
+	/*
+	 * Create an observable for contract writes that we can
+	 * pass into MUD dev tools for transaction observability.
+	 */
+	const write$ = new Subject<ContractWrite>();
+
+	/*
+	 * Create an object for communicating with the deployed World.
+	 */
+	const worldContract = getContract({
+		address: networkConfig.worldAddress as Hex,
+		abi: IWorldAbi,
+		publicClient,
+		walletClient: burnerWalletClient,
+		onWrite: (write) => write$.next(write)
+	});
+
+	/*
+	 * Sync on-chain state into RECS and keeps our client in sync.
+	 * Uses the MUD indexer if available, otherwise falls back
+	 * to the viem publicClient to make RPC calls to fetch MUD
+	 * events from the chain.
+	 */
+	const { components, latestBlock$, storedBlockLogs$, waitForTransaction } = await syncToRecs({
+		world,
+		config: mudConfig,
+		address: networkConfig.worldAddress as Hex,
+		publicClient,
+		startBlock: BigInt(networkConfig.initialBlockNumber)
+	});
+
+	/*
+	 * If there is a faucet, request (test) ETH if you have
+	 * less than 1 ETH. Repeat every 20 seconds to ensure you don't
+	 * run out.
+	 */
+	if (networkConfig.faucetServiceUrl) {
+		const address = burnerAccount.address;
+		console.info('[Dev Faucet]: Player address -> ', address);
+
+		const faucet = createFaucetService(networkConfig.faucetServiceUrl);
+
+		const requestDrip = async () => {
+			const balance = await publicClient.getBalance({ address });
+			console.info(`[Dev Faucet]: Player balance -> ${balance}`);
+			const lowBalance = balance < parseEther('1');
+			if (lowBalance) {
+				console.info('[Dev Faucet]: Balance is low, dripping funds to player');
+				// Double drip
+				await faucet.dripDev({ address });
+				await faucet.dripDev({ address });
+			}
+		};
+
+		requestDrip();
+		// Request a drip every 20 seconds
+		setInterval(requestDrip, 20000);
+	}
+
+	return {
+		world,
+		components,
+		playerEntity: encodeEntity(
+			{ address: 'address' },
+			{ address: burnerWalletClient.account.address }
+		),
+		publicClient,
+		walletClient: burnerWalletClient,
+		latestBlock$,
+		storedBlockLogs$,
+		waitForTransaction,
+		worldContract,
+		write$: write$.asObservable().pipe(share())
+	};
 }
diff --git a/packages/client/src/lib/mud/supportedChains.ts b/packages/client/src/lib/mud/supportedChains.ts
index 65cee10..5a39ea1 100644
--- a/packages/client/src/lib/mud/supportedChains.ts
+++ b/packages/client/src/lib/mud/supportedChains.ts
@@ -13,16 +13,12 @@
 import type { MUDChain } from '@latticexyz/common/chains';
 import { latticeTestnet, mudFoundry } from '@latticexyz/common/chains';
 
-export const baseSepolia = /*#__PURE__*/ {
+export const baseSepolia = {
 	id: 84532,
 	network: 'base-sepolia',
 	name: 'Base Sepolia',
 	nativeCurrency: { name: 'Sepolia Ether', symbol: 'ETH', decimals: 18 },
 	rpcUrls: {
-		alchemy: {
-			http: ['https://base-sepolia.g.alchemy.com/v2'],
-			webSocket: ['wss://base-sepolia.g.alchemy.com/v2']
-		},
 		default: {
 			http: ['https://sepolia.base.org']
 		},