Hi there, (if @thecil could help me on this one, would be great)
Even though I have been uniswap for about 6-9 months, some stuff are still a mystery for me.
Im trying to exchange some SPI (shopping.io) tokens, because of hte news that Amazon is working to accept crypto … so after purchasing by 9USD per SPI, and having gone up to 70 USD per SPI, I think is time to sell at 30 something … but when trying, first of all Uniswap asks me to “approve” the swap before actually swapping. and it costs me about 15USD … do you know why is that with some exchanges this is necessary while with others its not?
After that, I can swap, but when asked to approve, I dont see the total amount: (any idea why is that? any idea why below it says "reject 3 transactions? should be only one transaction, or am I wrong?)
Even though I approve it, it fails:
Is there any hint on why it fails? Even I have done most of the courses in the academy, I still dont know why it fails … sometimes I get this behavior from Uniswap … I was doing the same thing a couple of days ago, trying to buy some Marlin POND , and it was the same, and some days later the PÖNDs magicaly appeared in my metamask