Cannazon have given me a refund transaction which I’m trying to verify, sign and broadcast.
I’m pretty new to pgp and everything but managed to get the basics to be able to order from the dark net.
I’ve verified, via [coinb.in](https://coinb.in) signed but when it comes to broadcast I get this error>
*mandatory-script-verify-flag-failed (Operation not valid with the current stack size) (code 16)*
I don’t know if I’m entering the correct private key on the sign page, it’s the private key to go with the wallet address the refund is being paid into is it?
I have tried submitting a couple of tickets to cannazon, but they don’t show up in my tickets tab.
Did I read somewhere that Cannazon can sign and broadcast it for me?
It’s not a large amount of money but it’s just sat there waiting for me to claim it back and has been now for a few days.
Any help very appreciated!