How to verify your Monero CLI/GUI software is safe on Windows (beginner)
faq->a5
If you are running a full @node locally, you need to copy the entire @blockchain to your computer. This can take a long time, especially on an old hard drive or slow internet connection. If you are using a @remote-node, your computer still needs to request a copy of all the outputs, which can take several hours. Be patient, and if you would like to sacrifice some privacy for faster sync times, consider using a remote node or lightweight @wallet instead.
If you are running a full @node locally, you need to copy the entire @blockchain to your computer. This can take a long time, especially on an old hard drive or slow internet connection. If you are using a @remote-node, your computer still needs to request a copy of all the outputs, which can take several hours. Be patient, and if you would like to sacrifice some privacy for faster sync times, consider using a remote node or lightweight @wallet instead.
roadmap->bulletproofs
Implementation of @Bulletproofs to reduce transaction sizes
Implementation of @Bulletproofs to reduce transaction sizes
faq->a12-1
In Monero, every @transaction output is uniquely associated with a key image that can only be generated by the holder of that output. Key images that are used more than once are rejected by the miners as double-spends and cannot be added to a valid @block. When a new transaction is received, miners verify that the key image does not already exist for a previous transaction to ensure it's not a double-spend.
In Monero, every @transaction output is uniquely associated with a key image that can only be generated by the holder of that output. Key images that are used more than once are rejected by the miners as double-spends and cannot be added to a valid @block. When a new transaction is received, miners verify that the key image does not already exist for a previous transaction to ensure it's not a double-spend.
Please note: the guides below have been recently refreshed and are maintained almost up-to-date by the community. However, mMethods are often added / removed / updated and may not be accurately describedhere.