UNMINEABLE

/**
* Returns coin info from unmineable
*
* @param {"VET"} coin - Input coin.
* @return {array} row with coin info.
* @customfunction
*/
function UNMINEABLE(coin){
  const res = UrlFetchApp.fetch(`https://api.unminable.com/v3/coins/${coin.toUpperCase()}?winfo=1`)
  const json = JSON.parse(res.getContentText())
  return [[
    json.coin.symbol,
    json.coin.name,
    json.coin.mining_fee,
    json.coin.exchange,
    json.coin.payment_info.fee,
    json.coin.payment_info.minimum,
    json.coin.payment_info.minimum_exchange,
    json.coin.payment_info.precision,
    json.reward.randomx.last_reward
  ]]
}