I took the index from the words, transformed the quantity to binary, additional 3 zeros, calculated the sha256 digest, took the primary Section of the hexadecimal to convert it to binary, included 3 zeros towards the eight digits in the binary and bought 00000010011 which translates to 19 in decimal. https://maximusbookmarks.com/story18949919/5-simple-techniques-for-bip39-seed-phrase