Bip39 utils https://hubpages.com/@lefwenuuyr The buy in the mnemonic phrase issues. In case you mess up the purchase then You can not Get well your wallet. All your cash will probably be dropped permanently. Make sure you have a proper backup. Because incorporating a passphrase towards your seed words results in https://orangebookmarks.com/story20197318/enter-your-bip39-mnemonic-bip39-npm-no-further-a-mystery-https-dzen-ru-bip39-phrase-com