Halvings confer with bitcoin??s issuance program, which was programmed into Bitcoin??s code by Satoshi Nakamoto. It essentially requires quickly halving the number of new BTC moving into circulation just about every 210,000 blocks.?????? ???? ???? ????????? ????-???? ??? ???? ???? ????? ?????? ?? ????? ????? ????????? ?????? ????? ???? ???? ??? ???