NOT KNOWN DETAILS ABOUT COPYRIGHT

?лок?ейн ?оби?? благод?йн???? б?л?? п?озо?о?, е?ек?ивно? ? в?д??еж?вано?Blockchains are unique in that, the moment a transaction is recorded and confirmed, it may?�t be improved. The ledger only allows for a person-way details modification.All network transaction fees, or gas fees, are paid in ETH. ETH parti