zkBob Private Wallet
zkBob is a privacy-focused Web3 smart contract wallet for secure, anonymous token transfers on Polygon and Optimism.
What is zkBob Private Wallet?
zkBob simplifies secure, limited-value, and anonymous token transfers for everyday users. The application accepts WETH, ETH, USDC, and BOB. Once one of the tokens is deposited in the zkBob app, pool participants can transfer tokens amongst themselves in a private, secure manner. zkBob can be used for private payrolls, donations, fundraising, and much more!
Web3 dapps and developer tools related to zkBob Private Wallet
Discover blockchain applications that are frequently used with zkBob Private Wallet.
Bitget Wallet
HaHa Wallet
Pillar 
Utila
Developer resources from Alchemy
What is ERC-4337?
ERC-4337 enables smart contract wallets on Ethereum without requiring any consensus-layer protocol changes.
ERC-1271 signature replay vulnerability
On October 27th 2023, Alchemy discovered a ERC1271 contract signature replay vulnerability that affected a large number of smart contract accounts (SCA), and led to risks when interacting with several applications.
Metropolis makes it easy to deploy smart contracts using Alchemy's account abstraction infrastructure
Learn how Metropolis is leveraging Alchemy's account abstraction infrastructure to redefine smart contract deployment with their new product, Metal.
zkBob Private Wallet alternatives
Explore web3 competitors and apps like zkBob Private Wallet.
Brahma Console
Gemini Wallet
Safe
Clave
App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
