Bip39 Mnemonic Phrase Generator As blockchain is decentralized, irreversible and anonymous, it’s almost impossible to freeze accounts or rollback transactions. Backup: Once generated, the seed phrase is displayed to the user, that is instructed to jot down it down and retail store it in a secure site. The phrase is https://www.youtube.com/channel/UCUpxfyTJ0fb78SQ55hU6OCw