Unsurprisingly, Dapper Kittie jumped at the opportunity and amped up the gas he was willing to pay for his transactions to buy the two cats (the fee was peanuts compared to the amount of ether he was sending). The Ethereum network was congested at this point from the CryptoKitties mania and Dapper Kittie could only hope that no one was able to front run him. According to him, he was incredibly nervous during as he waited for his transactions to go through.