At first, I thought knowing how to read candlestick charts was enough, but then I realized that understanding the rules is the real first lesson.
Today's topic: On-chain transfers
When withdrawing from an exchange, once a withdrawal request is broadcast to the blockchain, the exchange can't cancel it. It can only be canceled before it's broadcast.
If someone claims they can recover coins you've already sent and asks you to pay upfront, they're almost certainly a scammer.
Coin mentioned: $BTC , current price 83663.47 (24h -0.38%).

#BTC

It's your money, so you're in charge.