@rhino.fi/client-js/src/lib/util/getPriceFromOrderBook.js

const getPriceFromOrderBook = (data = []) => {
  try {
    if (!data.length || !data[0] || !data[0][1]) {
      console.log('Error getting order book from api')
      return null
    }

    return data[0][1]
  } catch (e) {
    return null
  }
}

module.exports = getPriceFromOrderBook