??дк?ий?е дл? ?ебе новий ??вен? ?андом? й ?озблок?й?е необмежен? можливо??? дл? ?ана??в Blockchains are one of a kind in that, once a transaction is recorded and confirmed, it may?�t be adjusted. The ledger only permits 1-way information modification. All community transaction charges, or gasoline fees, are paid in ETH. https://franciscou592ggi6.wikipublicity.com/user