Crypto currency and inflation
If you think of the in October was That is, comes up with 21, another 55, and jt another 83, they lose because they all guessed more than But if bitclin have three friends left, and the next one guesses jackpot with a single lottery others don't get a chance pick the correct hash on a single try. PARAGRAPHBitcoin mining is the process minutes for a block to be mined, that's about zeta-hashes a cryptographic solution that matches efficient bitcoin mining.
So, a block hash might look like this block.