Generate your BLS12-381 validator keys using EIP-2334 deterministic derivation
⚠️ Security Warning - Run This Page Offline
Download this page using "Save Page As... → Webpage, Complete" and open it on an air-gapped computer disconnected from the internet. While it loads cryptographic libraries from CDN initially, saving the complete page allows you to generate keys offline without any network connection. Never share your seed phrase.
Click the button below to generate a new 12-word seed phrase and validator public key. The derivation path used is: m/12381/3600/0/0/0