HD Wallets and Derivation Paths: Explained | by MyEtherWallet | MEW Publications | Medium

When accessing the blockchain with a hardware wallet or mnemonic phrase, you have the ability to interact with a seemingly infinite amount of addresses. But where do they come from? What do you do with them? How do you choose? Wallets that carry the functionality to derive many different addresses from a single access point are called HD wallets, which stands for Hierarchical Deterministic wallets. When these wallets are first generated, a root seed/key is derived. This is the foundation seed from which all branches and addresses will stem from in that particular wallet. In most cases, this key is derived from an entropy standard of 128 or 256 bits. The higher the entropy, the more randomized and secure this seed is. From there, the wallet uses BIPs, which stands for ‘Bitcoin Improvement Protocol’, to determine how the seed will branch out into different addresses or cryptocurrencies. Even though this standard has the word Bitcoin in it, BIP 44 allows the protocols to be used on differ

When accessing the blockchain with a hardware wallet or mnemonic phrase, you have the ability to interact with a seemingly infinite amount of addresses. But where do they come from? What do you do with them? How do you choose? Wallets that carry the functionality to derive many different addresses from a single access point are called HD wallets, which stands for Hierarchical Deterministic wallets. When these wallets are first generated, a root seed/key is derived. This is the foundation seed from which all branches and addresses will stem from in that particular wallet. In most cases, this ke