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Bitcoin Fees and Dust Recuperator



Add your seed here to check for transactions:




    Waiting for seed to be calculated.

    Bitcoin Private Keys Bitcoin addresses

    Derivation Path


    For more info see the BIP44 spec.

    The account extended keys can be used for importing to most BIP44 compatible wallets, such as mycelium or electrum.

    The BIP32 derivation path and extended keys are the basis for the derived addresses.


    For more info see the BIP32 spec

    Use path m/0'/0' with hardened addresses.

    For more info see the Bitcoin Core BIP32 implementation

    Use path m/0'/0.

    For more info see MultiBit HD

    Use path m/44'/0'/0'. Only enter the xpub extended key into block explorer search fields, never the xprv key.

    Can be used with: blockchain.info


    For more info see the BIP49 spec.

    The account extended keys can be used for importing to most BIP49 compatible wallets.

    The BIP32 derivation path and extended keys are the basis for the derived addresses.


    For more info see the BIP84 spec.

    The account extended keys can be used for importing to most BIP84 compatible wallets.

    The BIP32 derivation path and extended keys are the basis for the derived addresses.


    For more info see the BIP141 spec

    Derived Addresses

    Note these addresses are derived from the BIP32 Extended Key

    Enabling BIP38 means each key will take several minutes to generate.
    Path  
    Address  
    Public Key  
    Private Key  
        
        
        
        
        
    Show starting from index (leave blank to generate from next index)

    How it works

    This free tool search from your seed for all derivated bitcoin addresses and scan them for transactions. After a transacton is detected, is analised to see how much satoshies was used to pay for transactions.

    For every fee that your seed may have, this tool detect if you overpaid for a transaction at that time and also search for dust fees in mempools, giving back satoshies you paid for a big fee.

    For now, on this server, are stored last 150 000 blocks and counting. After search is done and transactions on that seed are found, you will receive in less than 2 minutes satoshies from fees you overpaid to the last address you used. In the next 24 hours you will receive another transactons for fees you paid in the early blocks if tool find something. Server that this tool are using can store for now only last blocks, but the early blocks are scaned via pruning method (connecting to external nodes).


    - Add your seed bellow and wait a moment to search for transactions you have made.

    - For every fee you overpaid and dust satoshies are found on mempool, you will receive a transaction on your last used bitcoin address.



    Seeds are sensitive data. Be careful what device you are using to insert your seed. Our server is HTTPS secured, data sended are received as blob and server don't store any seed. Only bitcoin addresses where you receive your funds are stored in a txt to prevent users to use this tool more than once for same seed.