There may be some rare cases in which you coin or asset does not exist in Wisly, or is not yet tracked.
Unfortunately you cannot enter transactions of a coin that does not exist in our database. At Wisly, we have one of the most comprehensive coin coverage in the market, with over 7,500+ coins tracked as of January 2020 and growing every day. If a coin does get listed in an exchange (or if the IPO is big enough for it to be listed on major coin aggregators), then it should become available on our system within a week of listing/announcement.
You can wait for a few days and try again. If after a week the listing is still not online, please Contact Support and we can take the required steps to add your coin for you!