calling block for a block future will resolve it.

src/main/java/carpet/script/value/BlockValue.java

@@ -144,6 +144,8 @@ public class BlockValue extends Value
             }
             if (v1 instanceof BlockValue)
             {
+                ((BlockValue) v1).getBlockState();
+                ((BlockValue) v1).getData();
                 return new LocatorResult(((BlockValue) v1), 1+offset);
             }
             if (v1 instanceof ListValue)