Keystone Bip39. Although it makes use of BIP32 system you can nevertheless import BIP39 seeds into Electrum wallet. Also aside from BIp32 There may be BIP44 Variation which some wallet use to the technology of seeds. Amounts revealed in italicized text are for products listed in forex aside from U.S. https://altbookmark.com/story20626883/bip39-longest-word-not-known-factual-statements-about-bip-39