Bip39 Mnemonic To Private Key. While it uses BIP32 approach it is possible to continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There is certainly BIP44 Model which some wallet use for that technology of seeds. The BIP39 standard was produced to really make it less https://emilianoetgsg.homewikia.com/11069018/the_anatomy_of_the_bip39_phrase_entropy_text_and_stability