Quantum computing bitcoin
By Aaron S. Dash cryptocurrency, like other cryptocurrencies, offers a secure way to transact without the need of any third-party intermediary. Masternodes perform standard node functions like hosting a copy of the blockchain, relaying messages, and validating transactions on the network, and in addition act as shareholders, voting on proposals for improving Dash's ecosystem. So, by paying a small fee, you can ask Masternodes to clear your transaction within a few seconds. However, Dash offers a service called PrivateSend which adds privacy to transactions.