Bip39 json http://www.video-bookmark.com/user/tucanewhmt While it makes use of BIP32 process you can continue to import BIP39 seeds into Electrum wallet. Also in addition to BIp32 There's BIP44 version which some wallet use for the era of seeds. The BIP39 word list can be a set of two,048 very carefully picked https://guidemysocial.com/story5507852/bip39-not-known-details-about-bip39-word-list-txt-https-x-com-tundra838554