Search for potential memory leaks

[Uxio0]

From March 2024, our worker-indexers memory consumption tendency has changed at is seems that the consumption is always going up (little by little) and never ends (it is only restarted when a new version is deployed so the pod is restarted)
It began when this release was deployed and at that time we considered that it was normal the memory consumption increase because of the new functionality

On the other hand, after that release a hotfix was deployed to fix "caching issues"

[Uxio0]

cc @luarx @diegopazosrego