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Did you change the code? Because it looks like there are some spaces in between the code. Also, maybe remove !! after Venezuela in the code as I'n not sure if that may confuse the code. Maybe true to get the code again from the map and try again, making sure you don't change the format or spacing in it. Normally, you should get an auto comment from Pinmapple within 10 minutes to confirm your post is on the map.

no, this is the new code without modifying anything ...
[//]: # (! pinmapple 10.476369 lat -66.890197 long d3scr)

can you try replacing the old code in your post with this new one please and see if it works. Thanks