HD wallet parameters clarification

Question

I'm using HD Address Generator to create an HD wallet:

let mnemonic = "voyage blind unit shoulder yellow attitude mule all hire above obvious swap"
let bip84 = HdAddGen.withMnemonic(mnemonic, false, "BTC", true, 84)

The object that I'm getting back contains the fields:

• bip32Seed
• bip32RootKey
• accountXprivKey
• accountXpubKey
• bip32XprivKey
• bip32XpubKey

I went over HD Wallets and Extended Keys, as I understand:

• bip32XprivKey is the extended private key
• bip32XpubKey is the extended public key
• bip32Seed is the seed that is derived from the mnemonic

Does it make sense? Also, what are bip32RootKey, accountXprivKey and accountXpubKey?

Answer 1

Assuming the 84 parameter means that you want BIP84 addresses then:

bip32RootKey: this would be the root EC private key
accountXprivKey: this would be the extended private key at derivation path m/84’/0’/0’
accountXpubKey: this would be the extended public key at derivation path m/84’/0’/0’