Whether a wallet is 1 bitcoin, 15 bitcoins, or 0.01 bitcoin, investors are equally exposed to the cryptocurrency's ups and downs. Coinbase requires a minimum investment of 1 of your local currency, such as $1 or €1. Since you cannot undo this process, it is essential to check the details of the transaction before confirming it. If it’s not OK, you can cancel the process but if you click or tap on...