Faster than grease lightening

The blockchain is a pipe dream

Blockchain is a slow, energy-inefficient dinosaur that will never be able to process transactions as quickly or inexpensively as an Excel spreadsheet

If my counterparty is trusted, we can swap between assets in less than microsecond. A bearer asset can be bitcoin, candy bar or your  old jalopy. 

We will be seeing more criticism of the moving target. The critics seem unaware that we hear and solve problems before  they speak. Sandbox supports extremely high transaction rates in bearer asset network. 

This is my expertise, I say, no monetary network will support higher rates.  Nothing will  exceed the speed of an Intel instruction cache.