Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049c13a40b5e66564591c57361d1705fd7cfdce3251805f209a83be2ae9abc0b95b15f32bb46af6c008ef064299d4d88ce005fca60eafb3213e7fafbc70d974471