Bip39 checksum calculator https://penzu.com/p/2ea6922b70254307 Checksum development: A checksum is created from this entropy working with SHA-256 hashing, which will help validate the mnemonic's integrity later. Each and every word’s initial four figures are unique, allowing for wallets to discover the correct word although only Component of it really is entered. https://socialupme.com/story5579016/bip39-github-bip39-compatible-wallet-options-https-x-com-tundra838554