Patent ID: 11895242
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 3:
4. The method according to claim 1, wherein the data processing request is a transaction information query request, and the performing corresponding data processing on the data processing request by using the target consensus node comprises:
obtaining data permission of the service node by using the consensus node in the consensus sub-network; and
determining, by using the consensus node according to the data permission, whether the service node is a service node associated with transaction information in the data block; and
the method further comprises:
receiving, when the consensus node determines that the service node is the service node associated with the transaction information in the data block, transaction information returned by the consensus node, and forwarding the transaction information to the service node.