>Loading up a single address with too many UTXOs degrades the entropy of a public-private key pair and makes it easier to brute force a user's private key.
Is there a realistic risk there? If I use an address a million times, how much weaker is it? And how feasible would it be for an attacker to brute for it?
Is there a realistic risk there? If I use an address a million times, how much weaker is it? And how feasible would it be for an attacker to brute for it?