Giai đoạn nâng cấp lớn thứ ba là Sharding, giới thiệu việc mở rộng quy mô cơ sở dữ liệu theo chiều ngang. Transactions are place jointly in teams known as blocks. The blocks are arranged within a chronological sequence called the blockchain. Blocks are extra for the chain employing https://ethbase.net/bitcoin-balks-at-the-summit-ethereum-continues-its-ascent