He opened it. It contained just one sentence: "There is no such thing as a flash faucet, but there is such a thing as a hard lesson. Thanks for the gas money."
Heart racing, Leo opened his mobile wallet. He expected to see a massive, temporary balance. Instead, he saw a notification that made his stomach drop: “Transaction Sent: -0.002 BTC to [Unknown Address]” Download flash Faucet zip
He opened the application. A crude command-line interface appeared, asking for his own wallet’s private key to "sync the flash nodes." He opened it