Bitcoin refunds

[MoonIsBlue]

Hello, newb question here:

If I send an ICO BTC and they promise a refund if its sold out - which is the case atm with Jibrel. How do they know what address to refund it to? I used electrum wallet not an exchange wallet to be sure since I kind of expected it to be sold. I see on blockexplorer 1 input and 2 outputs. I suppose they will send it to the address where the input address is shown?

Thanks for your help and explenation!

[erre]

Most probably, they will refund the same address they received money from, so you should see coins in your wallet (if they do the refund)

[MoonIsBlue]

Most probably, they will refund the same address they received money from, so you should see coins in your wallet (if they do the refund)

Alright thanks, I assume they will. They seem to be pretty trustworthy but I'm kinda glad I got refunded.. rushed into it without really taking the time to analyze it properly.