Bip39 Npm. BIP32 and BIP44 perform together to include flexibility, privacy, and interoperability to HD Wallets. High definition Wallets increase the abilities of deterministic wallets, allowing for for the management of a large range of keys, all of which can be derived from the initial BIP39 mnemonic sentence (seed phrase). https://optimusbookmarks.com/story19009525/bip39-mnemonic-https-linktr-ee-bip39-the-best-side-of-bip39-mnemonic