Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ffd12a32a655cd83a2b3e794323ae05006dc2d10deceea7cbf739238f2e256f6f3201fee012707e36715c22c02304963e7c845f9c51e751851fe8ab09c31e451