Bip 39 index https://zanevnex175.lowescouponn.com/practical-use-a-python-based-bip39-seed-generator-in-the-real-world Regardless that it uses BIP32 system you can nevertheless import BIP39 seeds into Electrum wallet. Also besides BIp32 there is BIP44 Edition which some wallet use to the era of seeds. BIP39 solves this by making use of human-readable seed phrases made up of natural lan... https://livebookmarking.com/story20658787/bip39-passphrase-empty-for-none-5-tips-about-bip39-checksum-you-can-use-today-https-cutt-ly-uryc5rw7