 Efficiency has also been studied in this project hand-to-hand with theory so while we want a very secure system with provably secure properties that we can show that achieves all the security properties that we want we cannot do that at the expense of efficiency we must achieve both very solid security guarantees and sufficiency that is enough to allow this protocol to run in the real world our system has very high performance especially compared to previous POW based skins such as Bitcoin we can achieve high rates of transactions per second we can easily implement our delegation system so that users are not forced to be online constantly and all of that while guaranteeing very high levels of security