Questions tagged [key]

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2
votes
1answer
63 views

Can I use BIP32 HD key pairs to derive ed25519 addresses

Can I use HD key pairs derived through the BIP32 scheme to derive anything other than secp256k1 addresses? Can I use the same extended private key/extended public keys as are derived through the BIP32 ...
1
vote
1answer
22 views

How do I change the originating address in truffle?

My truffle-config.js has const { alice } = require('./scripts/sandbox/accounts'); module.exports = { contracts_directory: "./contracts/main", networks: { development: { host: &...
0
votes
1answer
30 views

The revealed key of a contract in Michelson

Checking signatures requires keys. Currently, keys must be always given from the outside of Michelson. Is there any reason why Michelson cannot obtain the already revealed keys of given contracts/...
0
votes
1answer
49 views

public and secret keys <name> don't correspond

I generated a new address on a node and then overwrote it. I have the public key hash (starts with 'edpk') and the password. I also have the private key hash (starts with 'encrypted:edesk1') I ...
2
votes
2answers
195 views

What are the differences between key, key_hash, address, contract and signature in Michelson?

There is a related question, but the differences are still not clear. These five types are mentioned in the Michelson whitedoc with the following definitions: address: An untyped address (implicit ...
1
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0answers
14 views

How can I get import secret key hash through conseilJS?

I have some accounts in my tezos node. I am trying to make transaction through conseilJS, But I don't know how can I import secret keys from existing accounts. If someone give me advice would be so ...
1
vote
1answer
44 views

eztz paper wallet

I'm totally new to Tezos but I'd like to have a paper wallet. Apparently eztz by Stephen Andrews offers this service but I'd like to know how it works. With BTC you have your private key, your ...
1
vote
1answer
41 views

Is it possible to estimate transaction fee without using a private key?

As far as I know, in order to estimate a fee of a Tezos transaction, a following method needs to be called on a Tezos node: ../<block_id>/helpers/scripts/run_operation . At least this is how it'...
2
votes
1answer
119 views

Understanding base58check encoding of a Tezos public key

I would like to fully understand how base58 encoding for a Tezos public key works, what are specific parts of an encoded edpk version and what do they stand for. I attempted to create such key ...
2
votes
1answer
185 views

How to convert ed25519 bytes to Tezos public key

I tried to do that by base58 encoding ed255191 public key bytes. Consider a following code sample: const seed = crypto.randomBytes(32); const keyPair = ed25519.MakeKeypair(seed); const base58encoded =...
1
vote
0answers
59 views

How to create edesk private key using javascript libs

I'm using sotez, but I don't know how to convert edsk to edesk like tezos-client. var mnemonic = crypto.generateMnemonic(); crypto.generateKeys(mnemonic, pass).then(function (data) { /* data.sk ...
1
vote
0answers
182 views

obtained public key, activation code, and blinded key. what now? [duplicate]

After obtaining the activation code from Tezos dot com i then got my blinded key. I can search my public key in the blockchain and find the right amount there, but i cannot figure out why when i try ...
1
vote
1answer
82 views

How can I derive a public key from a known private key?

Edpk from a edsk, programmatically?
1
vote
0answers
45 views

Can i create HD wallets?

Can I generate extended (master) public key and derive child keys from it? Can you show example how to create extended public key and then import this key for deriving childs.
3
votes
1answer
308 views

Creating public key hash

Could somebody please point me to a piece of working Python 3.7 code that generates a Tezos public key hash out of seed, password and e-mail address? Everything I could find so far is always a mix of ...
7
votes
2answers
183 views

How to obtain an unencrypted private key from an encrypted private key?

I can't find any way to get the unencrypted private key from an encrypted private key from the tezos client. I have found a way using tezbox. You import a private key into tezbox and then show the ...
4
votes
2answers
129 views

Can I change the passphrase of a private key that has been encrypted?

When importing the secret key for the fundraiser I was asked to enter a passphrase, is it possible to change it, if so, how can I do that?