Retrieve transactions relating to a specific insight report section.

Each report, where appropriate will have a unique reference for that specific aggregated section of the report.
using the same parameters used in the call to insights_beta_report_merchants_get,
in combination with the unique reference, will return the raw transactions
list used to produce that aggregation. This is useful if requiring further investigation or analysis.
The reference can be found in the _links section of the insight reports.

NOTE:
Alterations to the to/from query properties will result in an alternative dataset being returned.