@Override
  public boolean isModifyingHeadWorldState() {
    return isModifyingHeadWorldState(worldStateKeyValueStorage);
  }
Determines whether the current world state is directly modifying the "head" state of the
blockchain. A world state modifying the head directly updates the latest state of the node,
while a world state derived from a snapshot or historical view (e.g., layered or snapshot world
state) does not directly modify the head

@return {@code true} if the current world state is modifying the head, {@code false} otherwise.
ethereum/core/src/main/java/org/hyperledger/besu/ethereum/trie/pathbased/common/worldview/PathBasedWorldState.java