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Bitcoin hash160 käsitellä
I, l, O, as these symbols are easy to mix. What you refer to as 'Hash 160 Address' and which appear in this example under the field 'Hash 160' (e.g. Bytes go in hexadecimal format and may range from 0x00 (0 decimal) to 0xff (255 decimal). It's also basically the "raw" version of an address. Apply precise modulo operation and we can finally get the Hash160. I attach a java snippet to illustrate some of the computations: import dress; import tworkParameters; import se58; import a256Hash; import inNetParams; class Test public static void main(String args) String str NetworkParameters main t / The string address is just a number expressed in base. This creates a P2PKH locking script. That output looks somewhat like what I need (a7370638.) but has way too many zeroes. How do you create a Hash160 Public Key?
What you refer to as Hash 160 Address and which appear in this example u nder the field Hash 160 (e.g.
The address is already a hash, together with a 4-byte checksum and a version byte.
To get from an address to a hash160, you don t have.
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While decoding b58 we can't treat each symbol independently. What if Hash160 has 0xff? Length; i) int(decodei / Let us compute the double sha256 hash of the first 21 bytes of the address / and display the first 4 bytes: -86:-114:24:124: / These first 4 bytes are exactly the last 4 bytes of the address above byte check Sha256Hash. The version byte is simply 0x00 for the main bitcoin network and the 4 checksum bytes are simply the first 4 bytes of the double sha256 hash of the 21 bytes Version ByteHash 160. This is likely a precision error. This is why this type of locking system is referred to as P2PKH. It's the version of your public key that you give to other people so that they can send you bitcoins. Just like in the transaction! At first I thought that I can easily decode the address with this function: def decode(addr b58 decoded ' for i in addr: temp hex(dex(i) if len(temp) 3: temp '0' temp-1 else: temp temp2: decoded (temp) return (decoded) '2c352c06030e090b but the result is nothing like. (Moderators: gmaxwell, achow101 ) Author, topic: Converting Hash160 list to Address (Read 1843 times). 0: remn f(dec 256) dec f(dec - remn) / 256) temp hex(int(remn) if len(temp) 3: temp '0' temp-1 else: temp temp2: out temp out return (out) dec base58_to_dec(addr) out dec_to_byte(dec) return (out). 0: print(dec) remn dec 256 dec int(dec - remn) / 256) temp hex(remn) if len(temp) 3: temp '0' temp-1 else: temp temp2: out temp out return(out) dec base58_to_dec(addr) out dec_to_byte(dec) return (out) Decimal representation '6fa b'.