The Ethereum Blockchain has been the pioneer for smart contracts and decentralized applications. However, its user experience has often been criticized for complexity, especially for newbies. This is where ERC-4337 comes in. The ERC-4337, also referred to as EIP-4337, is a new Ethereum standard that introduces a major shift in how users interact with the blockchain. Instead of relying solely on traditional wallets like Metamask, which are controlled by private keys- whereby the loss of these ...