@paveldurov
All private keys are baked into your wallet.dat file so if the passphrase has been forgotten I hope a backup was made*
If a backup was made simply perform the following steps
1. Close Linda Wallet
2. Open task manager, select processes and very nothing defined as Linda or qt.exe is still running
3. Navigate to: C:\Users\USERNAME\AppData\Roaming\Linda
4. Rename existing wallet.dat to wallet.old
5. Move backup of wallet to directory C:\Users\USERNAME\AppData\Roaming\Linda and rename wallet.dat
6. Reopen Linda application and try your defined passphrase so it can be unlocked
If no backup of the wallet has been made, there is no process to reveal or crack the wallet.dat file, and your address with its coins has been lost
*Optionally if your positive of your passphrase and the QT-Linda wallet program is acting up you could always download a known good version from:
https://github.com/Lindacoin/Linda/releasesAnd reopen from this new executable using your known passphrase further eliminating some Linda-QT anomaly.
If the above steps were successful now that your wallet is unlocked, we will deal with the “?” transaction --> Cryptopia.
Select transactions, right click the entry in question, choose copy transaction ID, *remove the last -000 characters and try the following steps:
On the wallet- go to the settings tab and select options Under Pay transaction fee- set it to .02
Go to help > Debug window console
Type:
getrawtransaction transactionid
*where transactionid is the txid of the transaction you are having issues with you will receive a set of
numbers which is your hash
Type: sendrawtransaction transactionid
*where transactionid is the hash
After trying the above steps, you can validate if the transaction is still stuck locally or was broadcast to the block chain by going to URL:
https://prohashing.com/explorer/Lindacoin/ Then under “Transactions“ search using the TX ID pulled from your local wallet (Not hash).
If not found is returned please verify the trailing -000 as being removed otherwise the block chain never received this request so it is a local wallet issue not a block chain problem.
Please join us on Discord for a real time assist if the above steps dont solve this problem.
///Max