Transaction Event Reconstruction
Challenge
A company needed to reconstruct a sequence of transactions and system actions from incomplete records held across several sources.
Available evidence
Supplied transaction exports, timestamps, account records, application events and related system data.
Analytical or engineering method
Normalise the available records, compare source context, map relationships and build a timeline with visible gaps and assumptions.
Output
A structured event timeline, correlation tables and technical findings report for further stakeholder review.
Practical value
A clearer basis for deciding which events were observable, which remained uncertain and what required additional evidence.