CashApp has implemented the Lightning Network, a Layer 2 payments network built on top of the Bitcoin blockchain, which makes sending and receiving BTC cheap and easy compared to payment apps like PayPal or Venmo can be costly.
The phrase "not your key, not your coin" is heavily repeated within cryptocurrency forums and communities. Bitcoin price today: BTC is up 3. But you can also purchase Bitcoin through some traditional online brokers, as well as a select few money transfer apps. Although some providers allow you to purchase Bitcoin by credit card, it's best to avoid taking on high-interest debt to invest in a risky asset like Bitcoin.
