Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04db339b17dfb73b017911ba7e3e8bed20fd1da851bebd16db9268cf1c9721b72a67454cf6b9c2971fb783c3d081e3612cb1f72215dd94053d213ae06e9a575a57