Is there a way to query a chain database?

Question

I have an automated system where I post a key to an asset on the web-demo, is there a way to query this string remotely on a seperate node.js server?

Answer 1

If you want to post information to a blockchain and then query it later, we recommend using MultiChain streams which are designed exactly for this purpose. For more information please see here:

http://www.multichain.com/blog/2016/09/introducing-multichain-streams/