@bgm ...thanks for the answer ... I knew it's some kind of orphaned block / conflict kind issue... anyway   .. I'l try look it up on some other staking coin examples ... I know they all just copy the code from each other .. no one is bothering much to fix those kind of issues .. if it was not 100% clear to me as a programmer and the guy who already made his own blockchain/coin , etc .. I can just imagine the average joe questions and concerns.