Ice or frozen spills may have melted during the interruption and drained or escaped afterwards. The timing is useful, but other leak sources must not be excluded without assessment.
What the observation tells you
Water near electrical connections is a safety concern. Do not reach behind the appliance through a wet area or repeatedly restart it to find the source. Food storage needs its own decision based on the interruption, not on whether the floor has dried.
A useful next step
Arrange safe isolation if required, protect the area and describe when the water appeared. Follow the model's care guidance or obtain professional help for unexplained recurrence.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.