Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0476038a664b8b41fd5629401eba737dba37353b536b513642fb7cbb66fe40a2d9786d96c84ecfc12785bd62efb0674baab411948e0a6192b0812c50d33733a87e