{"timestamp":"2024-07-17T12:00:00Z","level":"INFO","endpoint":"/health","status":200}
{"timestamp":"2024-07-17T12:00:05Z","level":"ERROR","endpoint":"/api/data","status":500,"error":"database timeout"}
{"timestamp":"2024-07-17T12:00:10Z","level":"INFO","endpoint":"/api/users","status":200}
{"timestamp":"2024-07-17T12:00:12Z","level":"ERROR","endpoint":"/api/admin","status":401,"request_id":"req-abc123","user":"alice","token":"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJhbGljZSIsInJvbGUiOiJhZG1pbiIsImV4cCI6MTcwMDAwMDAwMH0.sig1","error":"token expired"}
{"timestamp":"2024-07-17T12:00:15Z","level":"INFO","endpoint":"/api/posts","status":200}
{"timestamp":"2024-07-17T12:00:18Z","level":"ERROR","endpoint":"/api/billing","status":401,"request_id":"req-def456","user":"bob","token":"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJib2IiLCJyb2xlIjoidXNlciIsImV4cCI6MTcwNTAwMDAwMH0.sig2","error":"token expired"}
{"timestamp":"2024-07-17T12:00:20Z","level":"ERROR","endpoint":"/api/export","status":503,"error":"service unavailable"}
{"timestamp":"2024-07-17T12:00:25Z","level":"INFO","endpoint":"/health","status":200}