Same problem here.
When restorefrom seed , my wallet losts child path.
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Yeap...randomly mnemonic string (phrases/words from default english.txt or
custom words from an input stream) + special passphrase (non-null).
Two things (not a criticism of the code which is well written and easy to
read, but just a general concern about people):
1) Hard copies - No matter
Hi,
Is there any email thread or doc about what happens when there is a
problem on tx broadcast?
Maybe discussions about whether bitcoinj should rebroadcast the tx, if
that is the user responsibility, when to do the rebroadcast, etc.
Thanks.
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Oscar Guindzberg
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The wallettemplate sub-project uses WalletAppKit and implements full
backup and restore via mnemonic code. I recommend having a look at that.
On 12/03/2019 18.46, Ben Moore wrote:
> I am attempting create a wallet recovery function in my application
> which utilises the WalletAppKit's
I am attempting create a wallet recovery function in my application which
utilises the WalletAppKit's restoreWalletFromSeed() function, the function
doesn't throw any errors and the application downloads the blockchain
correctly but afterwards the balance is still 0 even if I have sent test
You need to find out exactly which expressional evaluates to null. My
guess is that tx_in.getConnectedOutput() returns null and then when
getScriptPubKey() is called on the null reference a NullPointerException
is thrown.
On 11/03/2019 20.37, J wrote:
> Should I make a toString() method there?
The industry consensus seems to be: make the user write down the 12
words (aka mnenonic) on a piece of paper and store it at a safe place.
Then you can use these words to restore your seed.
Bitcoinj supports this using the org.bitcoinj.crypto.MnemonicCode class;
have a look at the wallettemplate
You are probably sending a double spend.
For some reason, your wallet is not aware of the first transaction
after it was sent.
We would need to see your code in order to help you.
On Mon, Mar 11, 2019 at 11:02 PM wrote:
>
> I tried to make forward system. in my wallet.
>
> when received 2 tx .