Bip39 mnemonic example https://jsbin.com/titaniseko The get with the mnemonic phrase issues. If you mess up the purchase then You can't Get better your wallet. All your funds is going to be missing for good. Make sure you have an appropriate backup. BIP39 improves wallet security by earning backups trusted, effortless, https://eternalbookmarks.com/story19706702/bip39-min-js-download-not-known-details-about-bip39-generator-https-x-com-tundra838554