DefaultLogger allows to build a new defaultLogger instance.

ErrorCount represents the Telemetry counter used to track the number of errors emitted.

StartHeight represents the Telemetry counter used to set the start height of the parsing.

WorkerCount represents the Telemetry counter used to track the worker count.

WorkerHeight represents the Telemetry counter used to track the last indexed height for each worker.

Logger defines a function that takes an error and logs it.