You can also import the raw hex private key to MetaMask and any other wallet - the private key can be shared between your Python code and any number of wallets.

3 days ago · Master Web3 with our ultimate wallet guide. Learn the difference between custodial & non-custodial wallets & how to secure your private keys.

Oct 29, 2025 · The user's wallet signs the challenge message using their private key. A private key, which is kept secret, is used to prove ownership of a corresponding public key.

Get the private key Uint8Array after the validation. Note: This function is not exported through main web3 package, so for using it directly import from accounts package.

Sep 30, 2024 · This article explores methods and best practices for securely storing private keys in Web3 crypto wallet applications, from hardware wallets to MPC and multi-signature setups.

Sep 10, 2024 · Learn how public and private keys for Web3 wallet work, why they secure crypto ownership, and best practices to protect your assets in 2026.

Jul 4, 2025 · Understanding how private keys and public blockchains interact is essential to participating safely in the Web3 world. While blockchains provide the infrastructure, private keys are your...