Bip39 2048 words https://collinmmss433.lucialpiazzale.com/from-concept-to-fact-generating-bitcoin-addresses-with-bip39 Let us suppose it will be 10x faster compared to GFX card previously mentioned so roughly two,4M hashes/s. A standard attacker will own a handful of this kind of specialised equipment. Simply how much protection does a passphrase insert? A BIP39 passphrase drastically... https://www.hometalk.com/member/176312665/elva1377050