Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048b3b45e73cad457418d53a7200a1f7de7775732a53a6e29cc18bd958e55d6c989d35d1f9c045d9e9a24341151c802b6d02a6e0f0805401c6288504ec035ce451