What's with blocks mined in estimated ~50% after PoW? They disappear?
50% of the blocks are being mined by PoW.
The other 50% get mined by PoS. PoS type coins are generated from coins already created.
1st year is 100% (to help prevent selling immediately after PoW) so 1 year from now, 1 coins becomes 2 coins.
This is really high. Most new PoS coins with brief PoW periods get dumped so the 100% is meant to prevent this.
2nd year and thereafter is 2%, so each coin you have becomes 1.02.
No, i mean 1 single block on the pool. Suppose that i mining block, i've done 60% of estimated shares, and then, before i mined this block PoW is ends. What then?