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

Claim 15:
16. A computer device, comprising a non-transitory memory and one or more processors, the memory storing computer-readable instructions, the computer-readable instructions, when executed by the one or more processors, causes the one or more processors to:
receive a data processing request transmitted by a service node in a service sub-network;
perform identity verification on the service node according to the data processing request;
obtain a running load of each consensus node in a consensus sub-network when the verification succeeds;
determine, from the consensus sub-network according to the running load, a target consensus node configured to process the data processing request; and
forward the data processing request to the target consensus node, and performing corresponding data processing on the data processing request by using the target consensus node;
receive a block header returned by the consensus node;
forward the block header to cause the service node to obtain a public key corresponding to a private key of the consensus node;
perform signature verification on a signed hash value according to the public key of the consensus node; and
determine, when the verification succeeds and a hash value obtained through the signature verification is consistent with a hash value of transaction information recorded in the block header, that a verification on a data block succeeds.