Column of the editorial leader of the telecommunications/new waves (Bkopleader, Microcredit) There are currently very few block-chain projects that are truly grounded and have social benefits, as well as short-boards of the economic function of the chain, in addition to the low physical performance of the blocks. On the basis of continuous research and testing, rational and objective assessment of what can be done and what cannot be done in the chain of blocks. Summary: The function of the bl...