The Importance of Composability in the Digital Economy

Real time exchange, real time inter operability between an exchange of assets and digital money. You can now train coffee for a bar of gold or a barrel of oil two months out n a future. i think this composability may actually start cutting the need for norganized liquidity in central banking system. Now, again, i think we're a long way from that, but i think that's the concept people younow should explore,. is why, why the uro dollar system? Why why sovereign bonds became the ultimate collateral in in banking?