Bip39 balance checker https://ameblo.jp/generate-bip39brooks/entry-12913353546.html A BIP39 seed phrase established with appropriate randomness can not be guessed by means of brute force, since you can find simply too numerous permutations. By way of example, for those who to begin with put in place your wallet and created seed using Ledger Nano https://socialimarketing.com/story6216098/bip39-generator-with-balance-the-5-second-trick-for-bip39-compatible-wallet-https-dzen-ru-bip39-phrase-com