Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c539128e87a6512d2ca1c1125ca311b868a1445c0a1ec90f9463983d01eb31caefc01aba3feb570cf9a16d400744f457fba6eeee0d123e372ac30bc97a660dbc