Can you tell me please how many coins required for 1 masternode? And how much ROY from masternode per month? I want to calculate and understand how profitable this

If I remember correctly you need 1000 XZC and the current payout per block is 15 XZC, I think Zednode has a calculator.
Thank you. Oh, 1000 coins its almost 10k usd by current price... But how many coins per month from this 1000 XZC people receiving now? Where I can find this calculator?