@juanfranblanco and another one. What should we know to call function on contract? For example, i have a contract in Ethereum but i don't want to share bytecode, i just want to be able to call some functions
and one more question. it's more about ethereum. When we created some contract on one ethereum machine. And we want to call it from another one, can we detect somehow, that this contact can be mined on this eth client?