Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c0c7a0df80fd646eaa0d4c8e7900834d66853c966b690a318063cc3831a6b45dd0fa9d6cd721c728a008d2470fe718b63b4b62fe4d624cf7e05b636857409be7