Bip39 Buffer Is Not Defined A BIP39 mnemonic sentence is often a set of words (mostly 12 or 24) that we could communicate with far more efficiently than other characters that aren't words (bits and numbers and the like). BIP39's function in introducing the usage of mnemonic words would be https://thebookmarknight.com/story18528944/bip39-ledger-considerations-to-know-about-seed-phrase-generator