I really think the blockchain technology is going to be the fundamental building block technology and the asset class will be built on top of blockchain like the counter party protocol. So counter party is a protocol that runs on top of Bitcoin blockchain and it allows you to tokenize any sort of asset whether it be a physical asset or synthetic asset like company equity and then you can issue an equity type coin and then issue dividends as part of that protocol as well. You got the advantage of all the strength of the Bitcoin blockchain and the mining assets that are put to work in securing that network but this provides a layer on top much like how the internet sort of first evolved with TCP IP and then HTTP browsers made it all kind of work seamlessly for consumers and content creators. So I really think that infrastructure work is primarily the build up of blockchain technologies now but then the more thought leadership will be building the protocol layers on top and what you can do with synthetic assets or virtual assets or smart contracts so whether you're sharing your home and you're doing Airbnb that can be an actual contract and then when you're your lease period or higher periods terminated then the party is. I have to relinquish their keys to the home and that can all be done by smartphone and sort of Bluetooth technologies as well where people are just getting their home you know with a with an app to do that and then with the Bitcoin protocol it allows it to sort of cross borders and do transnational sort of remittance of money quite easily so I really think the sort of Western Union so the world kind of looking over the shoulder going. Is this really a threat or not if you look at derivatives and derivative markets there's ways that's big coins can be wrapped around known commodities like energy or other sorts of synthetics like environmental so I was involved with a common credit trust type of strategy and so you can wrap a Bitcoin blockchain around an environmental asset and really use that for global distribution and fractional ownership. Thank you.