Sign raw transaction

Question

Could you provide a breakdown of how to sign a simple raw transaction similar to how you did for the multichain Address format?

I'm double hashing the raw transaction hex string and signing it with my private key. The result looks similar but is marginally different from the one which I get when using "signrawtransaction".

Answer 1

I'm afraid you don't sign the full raw transaction content - it's more complicated than that. MultiChain's transaction format and signature scheme is identical to bitcoin's, so you might find this article helpful:

http://www.righto.com/2014/02/bitcoins-hard-way-using-raw-bitcoin.html