Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045ac48442d442c365b2ba3e71fd5a0f06680f6c7ef0842a5f1bbdbbae7f31bedb8eda2870ebc48c1d577330c7333ec1c8d8176597f090f2db4836be8ddfbaf7a5