Bip32 and bip39 https://go.bubbl.us/ebe220/f17a?/Bookmarks Although it takes advantage of BIP32 technique you are able to nevertheless import BIP39 seeds into Electrum wallet. Also besides BIp32 You can find BIP44 Edition which some wallet use for the era of seeds. Push X to abort passphrase application and retain modifying the passphrase. https://olivebookmarks.com/story20547394/bip39-rust-not-known-details-about-bip39-word-list-txt-https-linktr-ee-bip39