Re: Book release : Blockchain Programming in C# (Part 1)
Just paid. I wish you had put a QR code so it could be scanned, I had to type in your wallet address.
Edit: i paid as soon as i got to the payment page, now that i am past i realize that i had to pay via exercise and OP_RETURN, I hope the outcome of you getting paid being the same in both methods makes both approaches valid
Edit: i paid as soon as i got to the payment page, now that i am past i realize that i had to pay via exercise and OP_RETURN, I hope the outcome of you getting paid being the same in both methods makes both approaches valid
The challenge is for the fun, the next part will be public anyway. (but those who managed to do the challenge will get it first... but since they will share it, it won't last long
)I have seen you payment, if you want to do the challenge, I can refund it to you, and you send them back with the OP_RETURN.
Just give me a signed message I verify your are the owner of the address if you want the refund and try the challenge. (very easy)