Analysis of the major exploits that took place on the Ethereum blockchain

Implementation of ERC4337 and multi-sig crypto wallet

This project is implementation of ethereum wallet that gives users opportunity to better control their shared funds by specific signer role. It prevents from problem where one of users of shared wallet is running off with all funds.

A multi-signature wallet refers to requiring multiple keys to authorize a Bitcoin transaction, rather than a single signature from one key.

Multi Signature Ethereum Wallet System

Two-Person Agreement for Fund Transfer,multisig wallet.