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// SPDX-License-Identifier: MIT
pragma solidity 0.8.13;

import {ERC165Checker} from "openzeppelin-contracts/utils/introspection/ERC165Checker.sol";
import {MerkleBase} from "../utils/MerkleBase.sol";
import {MerkleProof} from "openzeppelin-contracts/utils/cryptography/MerkleProof.sol";
import {MinPriorityQueue, Bid} from "../lib/MinPriorityQueue.sol";
import {Minter} from "../modules/Minter.sol";

import {ICryptoPunk} from "../punks/interfaces/ICryptoPunk.sol";

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Registry

interface IERC6551Registry {
    /// @dev The registry SHALL emit the AccountCreated event upon successful account creation
    event AccountCreated(
        address account,
        address implementation,
        uint256 chainId,
        address tokenContract,

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How can you execute the same smart contract get function for thousands of users?

We can use multicall.

Makerdao Multicall

https://github.com/mds1/multicall

Indexed Finance Multicall

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export const signMessage = async (
  chainId: string,
  address: string,
): Promise<StdSignature | undefined> => {
  const anyWindow: any = window;

  if (!anyWindow.getOfflineSigner) {
    throw new Error('Keplr extension is not available');
  }
  const signed = await window.keplr?.signArbitrary(