System for processing data based on blockchain and Operating method thereof

The invention discloses a system for processing data based on blockchain and an operating method thereof. The blockchain management apparatus comprising at least one hardware processor configured to implement a block generation order control unit which prevents a block generation node of a plurality of blockchain nodes from generating a new block of a blockchain in response to a determining, by the blockchain management apparatus, that the new block is a block generated by the block generation node within a unit section, wherein the unit section corresponds to a preset number of blocks measured from a current block corresponding to a current block height of the blockchain, and the blockchain management apparatus manages a permission-based blockchain network including the plurality of blockchain nodes. 本发明公开种区块链管理装置、数据处理系统及即时交易处理方法，所述区块链管理装置包括：区块生成顺序控制部，响应于判定出以与当前区块高度对应的当前区块为基准而包括预设数量的区块的单位区间内存在第区块生成节点所生成的区块，将所述第区块生成节点控制为无法生成新的区块，所述区块链管理装置管理包括多个区块链节点的基于许可的区块链网络，所述第区块生成节点包含于所述多个区块链节点。