How to convert Swap.Hive back to Hive?
I leave the question above so that it might be searchable by Hiver in the future looking for the answer.
Clearly, you can use LEODEX. Just click the withdraw icon and indicate the amount to convert from Swap.Hive back to Hive.
It should work smoothly.
It didn't work for me, so I had to check liquidity as advised on the screen.
This post shows you how to check liquidity. In this case (see figure below), the availability is 183.130 Hive. If you try to swap more than that, it wouldn't work.
From the figure below, you can also see the successful transactions. Cryptothesis just tried with 1 Hive and it went through.
The liquidity is fast running out, and an amount exceeding 183.130 Hive will not go through unless this account is replenished.
So remember, if you are using LEODEX, conversion from Swap.Hive to Hive depends on available liquidity.