{"id":"elasticache-iam-auth-token-15-min-validity","text":"IAM auth tokens for ElastiCache are generated via SigV4 presigned URLs and are valid for 15 minutes; they should be cached (e.g., with `cachetools.TTLCache`) to avoid regeneration overhead.","truth_value":"IN","source":"entries/2026/03/11/AmazonElastiCache-latest-dg-LambdaRedishtml.md","source_url":"","source_hash":"c9f0efce643f545b","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"elasticache-iam-auth-token-15-min-validity","truth_value":"IN","reason":"premise"}]}}