Blockchain event processing method and apparatus

A computer device, comprising a storage device and a processor, wherein the storage device stores a computer program that can be run by the processor, and when running the computer program, the processor performs acts including:

• at a control component of one or more distributed event processing centers coupled to a node device of a blockchain network, wherein the one or more distributed event processing centers are configured to obtain respective blockchain event streams from the node device, deliver the obtained respective blockchain event streams to respective triggers included in the one or more distributed event processing centers, and push a blockchain event included in the blockchain event streams to a service system corresponding to a trigger of the triggers in response to the blockchain event meeting a trigger condition of the trigger,
• obtaining push speeds of a plurality of triggers included in an event processing center of the one or more distributed event processing centers;
• and
• in response to a difference among the push speeds of the plurality of triggers being greater than a first threshold, establishing a new event processing center, and moving, to the new event processing center, one or more of a trigger having a push speed that is different from a highest push speed of the push speeds by an amount greater than the first threshold or a trigger having a push speed that is different from a lowest push speed of the push speeds by an amount greater than the first threshold.

A non-transitory storage medium having computer executable instructions stored thereon, which when executed by a processor, configure the processor to implement acts including:

• at a control component of one or more distributed event processing centers coupled to a node device of a blockchain network, wherein the one or more distributed event processing centers are configured to obtain respective blockchain event streams from the node device, deliver the obtained respective blockchain event streams to respective triggers included in the one or more distributed event processing centers, and push a blockchain event included in the blockchain event streams to a service system corresponding to a trigger of the triggers in response to the blockchain event meeting a trigger condition of the trigger,
• obtaining push speeds of a plurality of triggers included in an event processing center of the one or more distributed event processing centers;
• and
• in response to a difference among the push speeds of the plurality of triggers being greater than a first threshold, establishing a new event processing center, and moving, to the new event processing center, one or more of a trigger having a push speed that is different from a highest push speed of the push speeds by an amount greater than the first threshold or a trigger having a push speed that is different from a lowest push speed of the push speeds by an amount greater than the first threshold.