Bip39 mnemonic code https://squareblogs.net/edelinepge/using-python-to-produce-a-bip39-mnemonic-a-developers-point-of-view Let us think It will probably be 10x more rapidly as opposed to GFX card previously mentioned so around two,4M hashes/s. A typical attacker will have some such specialised gadgets. How much security does a passphrase incorporate? A BIP39 passphrase substantially i... https://highkeysocial.com/story5681277/bip39-history-a-simple-key-for-bip39-github-unveiled-https-linktr-ee-bip39