Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0486ad78378265f0d167278b006f946165bee7a3fbb3e162ccd4020bed13c94ecf1cc27e1f0e98db0a76078f763346681c197c1ec8700d0f6a21e84eb184c4847b