import {Blockbook}  from "blockbook-client"

  const blockbook = new Blockbook({
    nodes: ['btc1.trezor.io', 'btc2.trezor.io'],
    disableTypeValidation: true, // Turns off runtime type validation
  })
  var a = await blockbook.getXpubDetails("xpub6CUGRUonZSQ4TWtTMmzXdrXDtypWKiKrhko4egpiMZbpiaQL2jkwSB1icqYh2cfDfVxdx4df189oLKnC5fSwqPfgyP3hooxujYzAu3fDVmz")
  var a = await blockbook.getUtxosForXpub("xpub6CUGRUonZSQ4TWtTMmzXdrXDtypWKiKrhko4egpiMZbpiaQL2jkwSB1icqYh2cfDfVxdx4df189oLKnC5fSwqPfgyP3hooxujYzAu3fDVmz")
  res.send(a)