Bip39 php https://www.4shared.com/s/fAf7kF4dLku The buy on the mnemonic phrase matters. In case you mess up the buy then You can't Get well your wallet. Your funds will be dropped eternally. Ensure you have a proper backup. BIP39 solves this by making use of human-readable seed phrases composed of normal language https://ledbookmark.com/story6408826/bip39-cuda-detailed-notes-on-bip39-wallet-https-t-me-bip39-chat