Investing in Altcoin is a high risk, many coins are now circulating in the world, in the coinmarketcap there are thousands of coins registered, not including coins that are not registered in coinmarketcap, if possible suggest a coin that you can invest in coins in ranked 10th in the coinmarketcap. one of them is XRP, ETH or the other, we can see the transaction volume, the price of the coin, the supply in circulation, and we can see the exchange that sells the coin. if we want to invest in a coin, we should see the volume that is transacting, because the higher the volume of the coin turnover is faster, and we can take advantage of that moment by trading it, with the difference between selling and buying we can benefit from it, but the technique of getting profit for each person is different, depending on us who will arrange it.