Bip39 seed to private key https://www.bitsdujour.com/profiles/wWbptt The last stage of BIP-39 is generating the actual binary seed which can be then utilised for a learn essential in BIP-32 deterministic wallet or applying other methods. For instance, if you at first build your wallet and generated seed working with Ledger Nano https://webnowmedia.com/story5428259/bip39-seed-phrase-checker-indicators-on-bip39-ian-coleman-you-should-know-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw