Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048a3f6e6308c00265ee208780bbc41ca3523eff7651ff52e2090f2bc2a4a81dca8ecaa3fd029d337a6dd2a48fa6ae0f4cd160daf8abfcbdfec3e56f52e4e10932