Nodes validate and broadcast transactions, Each and every protecting a duplicate on the blockchain for ownership verification.[64] A new block is designed each and every ten minutes on typical, updating the blockchain across all nodes without central oversight. Phần trăm khách hàng của copyright đã tăng hoặc giảm vị thế https://ethbase.net/bitcoin-balks-at-the-summit-ethereum-continues-its-ascent