Account Abstraction now available on Hyperliquid

Firekeeper

Hyperliquid is now supported by thirdweb's ERC-4337 stack - you can now use Smart Wallets on Hyperliquid Testnet & Mainnet.

const wallet = inAppWallet({
  executionMode: {
    mode: "EIP4337",
    smartAccount: {
      chain: defineChain(998),
      sponsorGas: true,
    },
  },
});

We hope to integrate EIP-7702 relaying as well once the HyperEVM supports it.

Documentation for sponsoring transactions available here.