user52558: I had transferred my Poloniex dogecoin cryptocurrency and accidentally sent it to a Bitcoin paperwallet using walletgenerator.net. It did go somewhere but do not know where.
Is there someone to contact for missing cryptos? I thought the Dogecoin address is different than the bitcoin and would not transfer.

user52446: Even though the address format is different (the prefix part) the transaction is valid so there will be a transaction on Dogecoin blockchain to the address.
I found a reddit thread where they suggest to save your private key in the Bitcoin client and import it to your Dogecoin client, although it is not certain this will work, I think this is your best chance, as transactions are irreversible by design.
In the original Bitcoin Core client you export in the debug window (based on this and this):

click on 'help' in the menu bar (top right)
click on 'debug window'
select the 'console' tab type: walletpassphrase "passphrase here" 600
type: dumpprivkey [address here]

Then to import navigate to the same window in Dogecoin client and

type importprivkey [private key here]


52558: <p>I had transferred my Poloniex dogecoin cryptocurrency and accidentally sent it to a Bitcoin paperwallet using walletgenerator.net. It did go somewhere but do not know where.
Is there someone to contact for missing cryptos? I thought the Dogecoin address is different than the bitcoin and would not transfer.</p>
 52446: <p>Even though the address format is different (the prefix part) the transaction is valid so there will be a transaction on Dogecoin blockchain to the address.</p>

<p>I found a <a href="https://www.reddit.com/r/Bitcoin/comments/4846l7/yeah_you_can_send_btc_to_an_ltc_address_i_did_crap/" rel="nofollow noreferrer">reddit thread</a> where they suggest to save your private key in the Bitcoin client and import it to your Dogecoin client, although it is not certain this will work, I think this is your best chance, as transactions are irreversible by design.</p>

<p>In the original Bitcoin Core client you export in the debug window (based on <a href="https://bitcoin.stackexchange.com/questions/4203/how-can-i-export-the-private-key-for-an-address-from-the-satoshi-client">this</a> and <a href="https://bitcoin.stackexchange.com/questions/5941/how-do-i-import-a-private-key-into-bitcoin-qt">this</a>):</p>

<ul>
<li><p>click on 'help' in the menu bar (top right)</p></li>
<li><p>click on 'debug window'</p></li>
<li><p>select the 'console' tab type: <code>walletpassphrase "passphrase here" 600</code></p></li>
<li><p>type: <code>dumpprivkey [address here]</code></p></li>
</ul>

<p>Then to import navigate to the same window in Dogecoin client and</p>

<ul>
<li>type <code>importprivkey [private key here]</code></li>
</ul>
