The world of technology is evolving every year what if in future a new tech is been born that can kill crypto or works better than crypto won't this kill cryptocurrencies?
Also I heard that super computers can get through all crypto wallet keys easily in a matter of days, true or false?
The fastest supercomputer is Fugaku which is 442 PFLOPS and it cost around a billion US dollar to put together this supercomputer and if you think it can break AES-128 encryption it will take forever to break the encryption, basically it is impossible to break the encryption even if you spent a billion dollars and who will be spending that much money to break the encryption of BTCitcoin or other cryptocurrencies Also I heard that super computers can get through all crypto wallet keys easily in a matter of days, true or false?
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