code: function extractReadableKeys (dir, options) {
    const pwd = options.input
    prompt.start()
    prompt.get(promptSchema, (err, { password }) => {
      const key = fs.readFileSync(path.join(pwd, dir, 'sign_key'))
      const pubKey = fs.readFileSync(path.join(pwd, dir, 'sign_key.pub'))
  
      const decrypted = Crypto.decryptPrivateKey(password, key)
  
      const privateHex = Buffer.from(decrypted).toString('hex')
      const decryptedPub = Crypto.decryptPubKey(password, pubKey)
  
      console.log(`Private key (hex): ${privateHex}`)
      console.log(`Public key (base check): ak_${Crypto.encodeBase58Check(decryptedPub)}`)
      console.log(`Public key (hex): ${decryptedPub.toString('hex')}`)
    })
  }
docs: ## Key Extraction (from Node nodes)