{"id":"billing-cloudtrail-events-logged-in-us-east-1","text":"AWS Billing CloudTrail events are logged in us-east-1 because billing is a global service routed through that region.","truth_value":"IN","source":"entries/2026/03/12/awsaccountbilling-latest-aboutv2-logging-using-cloudtrailhtml.md","source_url":"","source_hash":"2d80388d42612c0f","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"billing-cloudtrail-events-logged-in-us-east-1","truth_value":"IN","reason":"premise"}]}}