Bip39. At the start you should retail outlet it SEPARATELY out of your seed. Acquiring your seed and your passphrase in the exact same location defeats the purpose of using a passphrase in the first place. No, there is absolutely no complex Restrict on the duration within your passphrase. However, https://bookmarkingbay.com/story18648448/bip39-generator-https-linktr-ee-bip39-the-fact-about-bip39-words-that-no-one-is-suggesting