Bip39 Pub Dev. 249192D2). This eight-character string is unique to this wallet and its passphrase. This will serve as a warning on subsequent classes because it won't match your recorded fingerprint For those who have a typo inside your passphrase. We welcome contributions from the community to generate Seed Phrase https://bookmarkpath.com/story18526187/enter-a-bip39-passphrase-about-bip39-mnemonic