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Bitcoin => Bitcoin Discussion => Topic started by: MikeJ_NpC on October 12, 2023, 11:46:29 PM



Title: X=0 - anyone implement this before?
Post by: MikeJ_NpC on October 12, 2023, 11:46:29 PM
Just wondering if anyone knows about this X=0 ?  How to finalize it etc..  

I dont want to say too much about it, as i dont know what to say... but wont be which sigs i have with that value.

Thank you.  ;D





Title: Re: X=0 - anyone implement this before?
Post by: digaran on October 13, 2023, 10:06:56 AM
You mean x coordinate of public keys? If yes then there is nothing to implement since x=0 only returns y for 0x1 and y for -0x1.  But if you mean x as the secret k signing a transaction? You should ask this in development board, experts lurk there most of their time.

For security reasons, it's best if you use a random generator to get x.😉