4
votes
How do I properly derive a stake key from an address using Bech32?
Credit to someone on Reddit who helped me with this:
Deriving the staking address requires you to manually update the header byte before bech32 encoding the hex account. All I needed to do was add e1 ...
- 111
3
votes
bech32 in Shelley addresses
I would use the bech32 decoder tool available here:
https://github.com/input-output-hk/bech32
You can also find it in Daedalus in the binaries folder for your platform.
$ bech32 <<< ...
- 1,184
2
votes
Accepted
bech32 in Shelley addresses
The problem stems from bech32 being a base5 encoding, which means that one character of address representation encodes only 5 bits of the actual address data.
The bech32_decode function from Python ...
- 756
2
votes
Accepted
Re-Implementing Policy Hashing in Python
It seems I was close, but the str.encode() function was not the correct one to use.
Also a zero byte needs to be prepended to the data to be hashed. Thanks to user bwbush from the cardano forum for ...
- 80
2
votes
Accepted
Derive public key hash from bech32 address using python
Check out pycardano.
Class Address has a class method from_primitive that can read and decode a bech32 address. Then you can directly read field payment_part, which is the public key hash of the ...
- 313
2
votes
Cbor address to bech32 type address in JS or python
You can also use typhonjs used by typhonwallet. It's a Pure JS library not dependent on WASM.
Install
npm i @stricahq/typhonjs
Usage
const typhonjs = require("@stricahq/typhonjs");
const ...
- 131
2
votes
Accepted
Serialize a transaction in python
Good news, there is a python implementation available! https://github.com/cffls/pycardano
I haven't used it myself but the Readme claims this library is able to build and sign transactions. It even ...
- 436
1
vote
How do I properly derive a stake key from an address using Bech32?
Maybe it is a bit late, but hope it helps.
You can use this python library PyCardano to derive the stake key.
Here is the code example:
>>> from pycardano import Address, Network
>>>...
- 313
1
vote
Cbor address to bech32 type address in JS or python
First install the npm module:
npm i @emurgo/cardano-serialization-lib-browser
Then you need a wasm loader module
class wasm {
async load() {
if (this._wasm) return;
/**
* @private
...
- 434
1
vote
Similar source for Cardano
Cardano uses Bip32-Ed25519 standard for deriving keys and uses bech32 for encoding keys/addresses. I'm not aware of any native python libraries for doing the key derivation, but you could wrap cardano-...
- 2,257
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