| |
| pragma solidity ^0.8.20; |
|
|
| contract AccountFactory16 { |
| event AccountCreated(address indexed account, uint256 chainId, address tokenContract, uint256 tokenId); |
|
|
| function createAccount(address implementation, bytes32 salt, uint256 chainId, address tokenContract, uint256 tokenId) |
| external returns (address account) |
| { |
| bytes memory code = abi.encodePacked( |
| hex"3d60ad80600a3d3981f3", |
| hex"363d3d373d3d3d363d73", implementation, hex"5af43d82803e903d91602b57fd5bf3", |
| abi.encode(salt, chainId, tokenContract, tokenId) |
| ); |
| assembly { |
| account := create(0, add(code, 32), mload(code)) |
| } |
| require(account != address(0), "account creation failed"); |
| emit AccountCreated(account, chainId, tokenContract, tokenId); |
| } |
| } |
|
|
