An eighteen-word mnemonic phrase raises safety by including further words for the sequence. Here’s an instance: Standard recovery phrases use a specific list of 2048 words subsequent the BIP39 standard (Bitcoin Advancement Proposal 39). You could validate if your words are A part of the BIP39 list making use of https://linkedbookmarker.com/story4275930/helping-the-others-realize-the-advantages-of-bip39-mnemonic-phrase-tool