Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046c392a1246ea692bf7faffb44b25a3bd2677dafade010e5210e584a01b0ebfef02e3c9a69a24b08fca0ce648b64fc7410f554d80b349b3239029f04fba22882c