Not able to export my public keys with pywallet

HCP

legendary

Activity: 2086

Merit: 4363

Quote from: Kratomiseur on November 17, 2021, 08:21:45 AM

So now it seems to have worked as it shows me a bunch of adresses, must be about 50 or more including privates.
So these are all my adresses? Meaning, if it shows up a balance on one of them, its one of my adresses?

The older (non-HD) Bitcoin Core wallet.dat's would maintain a keypool of around 100 private keys/addresses. Nowadays, the default keypool size is 1000... so it could be worse! Tongue

And yes, they are all addresses that are generated from keys in your wallet.dat file.

As PawGo suggested, the best method to ensure you don't miss anything... is to simply export all] the private keys from your wallet.dat and then import them into another wallet. That way the wallet will be able to find all your coins for you and you won't accidentally miss one.

Note that you will need to get the private keys from your wallet.dat (the "sec" field in the pywallet output is the WIF format private key, "hexsec" and "secret" are hex format)... just importing addresses will mean that you can see the coins, but you can't spend them.

PawGo

legendary

Activity: 952

Merit: 1386

Yes.

The best would be to export private keys and import into other client (I would suggest Electrum), to have fully functional wallet.
You may also import only addresses (no priv keys), to create read-only wallet - that way you will see balance, but you will not be able to spend.

Kratomiseur

newbie

Activity: 2

Merit: 0

Hi and thank you so much for your fast reply! That was it, I actually forgot to define which file should be opened Grin

So now it seems to have worked as it shows me a bunch of adresses, must be about 50 or more including privates.
So these are all my adresses? Meaning, if it shows up a balance on one of them, its one of my adresses? Sorry, have
no idea Huh

PawGo

legendary

Activity: 952

Merit: 1386

Did not you forget to specify which file should be opened? Wink

Code:

--datadir=DATADIR wallet directory (defaults to bitcoin default)
--wallet=WALLETFILE wallet filename (defaults to wallet.dat)

Something like:

Code:

python pywallet.py --dumpwallet --datadir=DATADIR --wallet=WALLETFILE

And do not forget about

Code:

--passphrase=PASSPHRASE

if you have one

Kratomiseur

newbie

Activity: 2

Merit: 0

Hi Guys,

so I found this old wallet from 2012. Downloaded Bitcoin Core and waited patiently for the blockchain to
sync. Unfortunately Bitcoin Core was running in pruning mode so now it doesnt let me open my wallet.dat, instead
it creates a new one. Since my internet connection is terrible and I dont have enough space on my
harddrive, I wanted to try out pywallet to check, if there is any balances on the wallet.

I installed python and put the wallet.dat and the pywallet.py files in the same folder (C:\Python27\).
Problem is, when I navigate to the folder in cmd and then use the command "python pywallet.py --dumpwallet --datadir=. > wallet.txt"
it creates a .txt that only includes the pywallet options instead of my public keys.

What am I doing wrong? Also, I'm a complete python noob.

Many thanks in advance!

Topic: Not able to export my public keys with pywallet (Read 120 times)