EntityEventSequence Field

DefinitionA unique, system-wide ID that can be used to represent the sequence in which an EntityEvent occurred in a given system. This field serves as a logical timestamp, meaning that its values may be used to provide a total ordering of all events that occurred in the EntityEvent Resource. As event records are immutable, this value can grow fairly large over time; therefore, it's represented by the Int64 data type. This sequence number is not expected to be unique across different organizations. This number must be a positive integer.