{"id":"ec2-billing-starts-at-running-state","text":"EC2 billing starts when an instance enters the `running` state (not at launch request time) and stops at `stopped` state (for stop) or `shutting-down` state (for terminate).","truth_value":"IN","source":"entries/2026/03/11/AWSEC2-latest-UserGuide-Instanceshtml.md","source_url":"","source_hash":"aef845c6db90ebc0","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"ec2-billing-starts-at-running-state","truth_value":"IN","reason":"premise"}]}}