Ethereum (ETHUSD)

[realfast95]

yes you need to tie a bank account to get your money back. This is the high risk part. You can use a credit card to buy on coinbase but the fee's are high. Like 4% on the purchase. And the quotes on the coin are higher than what is transacting. Plus a reasonable transaction fee.

There is also a cash wallet to set aside a sale of a coin. But you have to buy a coin first, I believe.

You can wire money back, starting at $10,000 plus fee's.

Credit card purchases are limited to $750 per week (at least for me).
The bank might flag or block a purchase and ask you to confirm a purchase.