Edited!I apologize to everyone!
I did almost everything "manually" is susceptible to errors
Two valid signatures with the same private key, but the nonce k of the second signature is half of the first.
(Nonce k of the second signature: k1 / 2 = k2)The second nonce k2 is half of the nonce k1 of the first signature
In decimal
Signature 1:
Nonce k1r = 385570073629551546729230374184391439442417095537024350206131291065055332733
s = 76130260662571134678372154009160868461537800596554110575850229341703072615102
h = 42268864623620244998249895290537358742158169262361846431272029622156081203721
Signature 2:
Nonce k2 (k1 / 2 = k2)r = 79948557280043978274449002532600374620672215928697101734828211284733327158664
s = 56368220214898939855776145385640746541620815395185097101215290078962069907292
h = 87726031595873281985439431891132599611815665254308710544703498112157039462043
Address:
https://bitinfocharts.com/bitcoin/address/1FvUkW8thcqG6HP7gAvAjcR52fR7CYodBxPublic key : 040b8a0382802e12fc345e9bace8b99f6aed6b90fbfd796e8027ca9bb5f472778db863952bdb6e9
e399e34f941cab2fa6c244e65af2d15244fee2d795b3f6e222d
Is not difficult! An equation solves this. I will respond to comments only after the address has been drained.
Good luck!
Great song while trying to solve this puzzle
https://i.imgur.com/THooBoC.png[/img]]https://www.youtube.com/watch?v=HWjCStB6k4o