Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045bcf5b026dfe57c7d7603ea73b3ae8cc880a0fa56c0788dc0ac34ca50bd31f2f376755b41ffa56a07df71d23802a7c5d382b44db70f3f8a8e6eaa69707ee4f17