Hi everyone,

I need a database of BTC addresses (Legacy format is enough) that have had at least one transaction.

Here’s the situation: I have a client who used a password-protected wallet address. It’s the address of a mining pool where they received BTC when they used to mine. The pool (50BTC) is long gone, and they don’t remember the address.

I downloaded a database from alladdresses . loyce . club and parsed the old wallets starting with "1", but couldn’t find the address. I’m guessing this might not be a complete database.

Does anyone know if it’s actually complete? Or does anyone have any tips on how to find all the addresses related to the 50BTC pool?

Thanks in advance for your help!