Farming a block – how to actually check if I’ve hit a jackpot.

Hello guys.

Currently I'm mining on 2 small rigs with various AMD cards. Total around 150MH/s using TeamRedMiner /nanominer with Flypool and getting around 150RVN/day. It's not bad, but I'm thinking about trying solo mining. I know that it's a lottery, so first I want to estimate my chances with my current luck. How to determine if I've hit a block? Pool is not showing if my rigs are the winners, TRM and nanominer logs are also very large and finding anything in it is a pain in a erectum.